LCD Reference Article Billing and Coding Article

Billing and Coding: Implantable Continuous Glucose Monitors (I-CGM)

A58136

Expand All | Collapse All
Draft Article
Draft Articles are works in progress and not necessarily a reflection of the current billing and coding practices. Revisions to codes are carefully and thoroughly reviewed and are not intended to change the original intent of the LCD.

Document Note

Note History

Contractor Information

Article Information

General Information

Source Article ID
N/A
Article ID
A58136
Original ICD-9 Article ID
Not Applicable
Article Title
Billing and Coding: Implantable Continuous Glucose Monitors (I-CGM)
Article Type
Billing and Coding
Original Effective Date
10/11/2020
Revision Effective Date
01/01/2023
Revision Ending Date
N/A
Retirement Date
N/A
AMA CPT / ADA CDT / AHA NUBC Copyright Statement

CPT codes, descriptions and other data only are copyright 2023 American Medical Association. All Rights Reserved. Applicable FARS/HHSARS apply.

Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

Current Dental Terminology © 2023 American Dental Association. All rights reserved.

Copyright © 2023, the American Hospital Association, Chicago, Illinois. Reproduced with permission. No portion of the American Hospital Association (AHA) copyrighted materials contained within this publication may be copied without the express written consent of the AHA. AHA copyrighted materials including the UB‐04 codes and descriptions may not be removed, copied, or utilized within any software, product, service, solution or derivative work without the written consent of the AHA. If an entity wishes to utilize any AHA materials, please contact the AHA at 312‐893‐6816.

Making copies or utilizing the content of the UB‐04 Manual, including the codes and/or descriptions, for internal purposes, resale and/or to be used in any product or publication; creating any modified or derivative work of the UB‐04 Manual and/or codes and descriptions; and/or making any commercial use of UB‐04 Manual or any portion thereof, including the codes and/or descriptions, is only authorized with an express license from the American Hospital Association. The American Hospital Association (the "AHA") has not reviewed, and is not responsible for, the completeness or accuracy of any information contained in this material, nor was the AHA or any of its affiliates, involved in the preparation of this material, or the analysis of information provided in the material. The views and/or positions presented in the material do not necessarily represent the views of the AHA. CMS and its products and services are not endorsed by the AHA or any of its affiliates.

CMS National Coverage Policy

Social Security Act (Title XVIII) Standard References:

  • Title XVIII of the Social Security Act, Section 1833(e) states that no payment shall be made to any provider of services or other person under this part unless there has been furnished such information as may be necessary in order to determine the amounts due such provider or other person under this part for the period with respect to which the amounts are being paid or for any prior period.

Article Guidance

Article Text

This Billing and Coding Article provides billing and coding guidance for Local Coverage Determination (LCD) L38664 Implantable Continuous Glucose Monitors (I-CGM). Please refer to the LCD for reasonable and necessary requirements. 

Coding Guidance

Notice: It is not appropriate to bill Medicare for services that are not covered (as described by the entire LCD) as if they are covered. When billing for non-covered services, use the appropriate modifier. 

When coding 0446T, 0447T, and 0448T they are in relation to the 90 day monitors.

Documentation Requirements 

  1. All documentation must be maintained in the patient's medical record and made available to the contractor upon request.
  2. Every page of the record must be legible and include appropriate patient identification information (e.g., complete name, dates of service[s]). The documentation must include the legible signature of the physician or non-physician practitioner responsible for and providing the care to the patient.
  3. The submitted medical record must support the use of the selected ICD-10-CM code(s). The submitted CPT/HCPCS code must describe the service performed.

Response To Comments

Number Comment Response
1
N/A

Coding Information

Bill Type Codes

Code Description
999x Not Applicable
N/A

Revenue Codes

Code Description
99999 Not Applicable
N/A

CPT/HCPCS Codes

Group 1

(2 Codes)
Group 1 Paragraph

The following CPT code associated with the services outlined in this Billing and Coding Article will not have diagnosis code limitations applied at this time: 0447T

Note: Providers are reminded to refer to the long descriptors of the CPT codes in their CPT book.

Group 1 Codes
Code Description
0446T Insj impltbl glucose sensor
0448T Remvl insj impltbl gluc sens
N/A

CPT/HCPCS Modifiers

Group 1

Group 1 Paragraph

N/A

Group 1 Codes

N/A

N/A

ICD-10-CM Codes that Support Medical Necessity

Group 1

(275 Codes)
Group 1 Paragraph

It is the provider’s responsibility to select codes carried out to the highest level of specificity and selected from the ICD-10-CM code book appropriate to the year in which the service is rendered for the claim(s) submitted. 

The following ICD-10-CM codes support medical necessity and provide coverage for (CPT) codes: 0446T and 0448T.

Group 1 Codes
Code Description
E08.00 Diabetes mellitus due to underlying condition with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)
E08.01 Diabetes mellitus due to underlying condition with hyperosmolarity with coma
E08.10 Diabetes mellitus due to underlying condition with ketoacidosis without coma
E08.11 Diabetes mellitus due to underlying condition with ketoacidosis with coma
E08.21 Diabetes mellitus due to underlying condition with diabetic nephropathy
E08.22 Diabetes mellitus due to underlying condition with diabetic chronic kidney disease
E08.29 Diabetes mellitus due to underlying condition with other diabetic kidney complication
E08.311 Diabetes mellitus due to underlying condition with unspecified diabetic retinopathy with macular edema
E08.319 Diabetes mellitus due to underlying condition with unspecified diabetic retinopathy without macular edema
E08.3211 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, right eye
E08.3212 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, left eye
E08.3213 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema, bilateral
E08.3291 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, right eye
E08.3292 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, left eye
E08.3293 Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, bilateral
E08.3311 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, right eye
E08.3312 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, left eye
E08.3313 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy with macular edema, bilateral
E08.3391 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, right eye
E08.3392 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, left eye
E08.3393 Diabetes mellitus due to underlying condition with moderate nonproliferative diabetic retinopathy without macular edema, bilateral
E08.3411 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, right eye
E08.3412 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, left eye
E08.3413 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy with macular edema, bilateral
E08.3491 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, right eye
E08.3492 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, left eye
E08.3493 Diabetes mellitus due to underlying condition with severe nonproliferative diabetic retinopathy without macular edema, bilateral
E08.3511 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, right eye
E08.3512 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, left eye
E08.3513 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with macular edema, bilateral
E08.3521 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye
E08.3522 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye
E08.3523 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral
E08.3531 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye
E08.3532 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye
E08.3533 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral
E08.3541 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye
E08.3542 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye
E08.3543 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral
E08.3551 Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, right eye
E08.3552 Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, left eye
E08.3553 Diabetes mellitus due to underlying condition with stable proliferative diabetic retinopathy, bilateral
E08.3591 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, right eye
E08.3592 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, left eye
E08.3593 Diabetes mellitus due to underlying condition with proliferative diabetic retinopathy without macular edema, bilateral
E08.36 Diabetes mellitus due to underlying condition with diabetic cataract
E08.39 Diabetes mellitus due to underlying condition with other diabetic ophthalmic complication
E08.41 Diabetes mellitus due to underlying condition with diabetic mononeuropathy
E08.42 Diabetes mellitus due to underlying condition with diabetic polyneuropathy
E08.43 Diabetes mellitus due to underlying condition with diabetic autonomic (poly)neuropathy
E08.44 Diabetes mellitus due to underlying condition with diabetic amyotrophy
E08.49 Diabetes mellitus due to underlying condition with other diabetic neurological complication
E08.51 Diabetes mellitus due to underlying condition with diabetic peripheral angiopathy without gangrene
E08.52 Diabetes mellitus due to underlying condition with diabetic peripheral angiopathy with gangrene
E08.59 Diabetes mellitus due to underlying condition with other circulatory complications
E08.610 Diabetes mellitus due to underlying condition with diabetic neuropathic arthropathy
E08.618 Diabetes mellitus due to underlying condition with other diabetic arthropathy
E08.620 Diabetes mellitus due to underlying condition with diabetic dermatitis
E08.621 Diabetes mellitus due to underlying condition with foot ulcer
E08.622 Diabetes mellitus due to underlying condition with other skin ulcer
E08.628 Diabetes mellitus due to underlying condition with other skin complications
E08.630 Diabetes mellitus due to underlying condition with periodontal disease
E08.638 Diabetes mellitus due to underlying condition with other oral complications
E08.641 Diabetes mellitus due to underlying condition with hypoglycemia with coma
E08.649 Diabetes mellitus due to underlying condition with hypoglycemia without coma
E08.65 Diabetes mellitus due to underlying condition with hyperglycemia
E08.69 Diabetes mellitus due to underlying condition with other specified complication
E08.9 Diabetes mellitus due to underlying condition without complications
E10.10 Type 1 diabetes mellitus with ketoacidosis without coma
E10.11 Type 1 diabetes mellitus with ketoacidosis with coma
E10.21 Type 1 diabetes mellitus with diabetic nephropathy
E10.22 Type 1 diabetes mellitus with diabetic chronic kidney disease
E10.29 Type 1 diabetes mellitus with other diabetic kidney complication
E10.311 Type 1 diabetes mellitus with unspecified diabetic retinopathy with macular edema
E10.319 Type 1 diabetes mellitus with unspecified diabetic retinopathy without macular edema
E10.3211 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, right eye
E10.3212 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, left eye
E10.3213 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, bilateral
E10.3291 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, right eye
E10.3292 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, left eye
E10.3293 Type 1 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
E10.3311 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, right eye
E10.3312 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, left eye
E10.3313 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, bilateral
E10.3391 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, right eye
E10.3392 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, left eye
E10.3393 Type 1 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, bilateral
E10.3411 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, right eye
E10.3412 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye
E10.3413 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, bilateral
E10.3491 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, right eye
E10.3492 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, left eye
E10.3493 Type 1 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, bilateral
E10.3511 Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
E10.3512 Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, left eye
E10.3513 Type 1 diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral
E10.3521 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye
E10.3522 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye
E10.3523 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral
E10.3531 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye
E10.3532 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye
E10.3533 Type 1 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral
E10.3541 Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye
E10.3542 Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye
E10.3543 Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral
E10.3551 Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, right eye
E10.3552 Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, left eye
E10.3553 Type 1 diabetes mellitus with stable proliferative diabetic retinopathy, bilateral
E10.3591 Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, right eye
E10.3592 Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, left eye
E10.3593 Type 1 diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral
E10.36 Type 1 diabetes mellitus with diabetic cataract
E10.39 Type 1 diabetes mellitus with other diabetic ophthalmic complication
E10.41 Type 1 diabetes mellitus with diabetic mononeuropathy
E10.42 Type 1 diabetes mellitus with diabetic polyneuropathy
E10.43 Type 1 diabetes mellitus with diabetic autonomic (poly)neuropathy
E10.44 Type 1 diabetes mellitus with diabetic amyotrophy
E10.49 Type 1 diabetes mellitus with other diabetic neurological complication
E10.51 Type 1 diabetes mellitus with diabetic peripheral angiopathy without gangrene
E10.52 Type 1 diabetes mellitus with diabetic peripheral angiopathy with gangrene
E10.59 Type 1 diabetes mellitus with other circulatory complications
E10.610 Type 1 diabetes mellitus with diabetic neuropathic arthropathy
E10.618 Type 1 diabetes mellitus with other diabetic arthropathy
E10.620 Type 1 diabetes mellitus with diabetic dermatitis
E10.621 Type 1 diabetes mellitus with foot ulcer
E10.622 Type 1 diabetes mellitus with other skin ulcer
E10.628 Type 1 diabetes mellitus with other skin complications
E10.630 Type 1 diabetes mellitus with periodontal disease
E10.638 Type 1 diabetes mellitus with other oral complications
E10.641 Type 1 diabetes mellitus with hypoglycemia with coma
E10.649 Type 1 diabetes mellitus with hypoglycemia without coma
E10.65 Type 1 diabetes mellitus with hyperglycemia
E10.69 Type 1 diabetes mellitus with other specified complication
E10.9 Type 1 diabetes mellitus without complications
E11.00 Type 2 diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)
E11.01 Type 2 diabetes mellitus with hyperosmolarity with coma
E11.10 Type 2 diabetes mellitus with ketoacidosis without coma
E11.11 Type 2 diabetes mellitus with ketoacidosis with coma
E11.21 Type 2 diabetes mellitus with diabetic nephropathy
E11.22 Type 2 diabetes mellitus with diabetic chronic kidney disease
E11.29 Type 2 diabetes mellitus with other diabetic kidney complication
E11.311 Type 2 diabetes mellitus with unspecified diabetic retinopathy with macular edema
E11.319 Type 2 diabetes mellitus with unspecified diabetic retinopathy without macular edema
E11.3211 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, right eye
E11.3212 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, left eye
E11.3213 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, bilateral
E11.3291 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, right eye
E11.3292 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, left eye
E11.3293 Type 2 diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
E11.3311 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, right eye
E11.3312 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, left eye
E11.3313 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, bilateral
E11.3391 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, right eye
E11.3392 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, left eye
E11.3393 Type 2 diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, bilateral
E11.3411 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, right eye
E11.3412 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye
E11.3413 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, bilateral
E11.3491 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, right eye
E11.3492 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, left eye
E11.3493 Type 2 diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, bilateral
E11.3511 Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
E11.3512 Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, left eye
E11.3513 Type 2 diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral
E11.3521 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye
E11.3522 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye
E11.3523 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral
E11.3531 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye
E11.3532 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye
E11.3533 Type 2 diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral
E11.3541 Type 2 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye
E11.3542 Type 2 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye
E11.3543 Type 2 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral
E11.3551 Type 2 diabetes mellitus with stable proliferative diabetic retinopathy, right eye
E11.3552 Type 2 diabetes mellitus with stable proliferative diabetic retinopathy, left eye
E11.3553 Type 2 diabetes mellitus with stable proliferative diabetic retinopathy, bilateral
E11.3591 Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema, right eye
E11.3592 Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema, left eye
E11.3593 Type 2 diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral
E11.36 Type 2 diabetes mellitus with diabetic cataract
E11.39 Type 2 diabetes mellitus with other diabetic ophthalmic complication
E11.41 Type 2 diabetes mellitus with diabetic mononeuropathy
E11.42 Type 2 diabetes mellitus with diabetic polyneuropathy
E11.43 Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy
E11.44 Type 2 diabetes mellitus with diabetic amyotrophy
E11.49 Type 2 diabetes mellitus with other diabetic neurological complication
E11.51 Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene
E11.52 Type 2 diabetes mellitus with diabetic peripheral angiopathy with gangrene
E11.59 Type 2 diabetes mellitus with other circulatory complications
E11.610 Type 2 diabetes mellitus with diabetic neuropathic arthropathy
E11.618 Type 2 diabetes mellitus with other diabetic arthropathy
E11.620 Type 2 diabetes mellitus with diabetic dermatitis
E11.621 Type 2 diabetes mellitus with foot ulcer
E11.622 Type 2 diabetes mellitus with other skin ulcer
E11.628 Type 2 diabetes mellitus with other skin complications
E11.630 Type 2 diabetes mellitus with periodontal disease
E11.638 Type 2 diabetes mellitus with other oral complications
E11.641 Type 2 diabetes mellitus with hypoglycemia with coma
E11.649 Type 2 diabetes mellitus with hypoglycemia without coma
E11.65 Type 2 diabetes mellitus with hyperglycemia
E11.69 Type 2 diabetes mellitus with other specified complication
E13.00 Other specified diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)
E13.01 Other specified diabetes mellitus with hyperosmolarity with coma
E13.10 Other specified diabetes mellitus with ketoacidosis without coma
E13.11 Other specified diabetes mellitus with ketoacidosis with coma
E13.21 Other specified diabetes mellitus with diabetic nephropathy
E13.22 Other specified diabetes mellitus with diabetic chronic kidney disease
E13.29 Other specified diabetes mellitus with other diabetic kidney complication
E13.311 Other specified diabetes mellitus with unspecified diabetic retinopathy with macular edema
E13.319 Other specified diabetes mellitus with unspecified diabetic retinopathy without macular edema
E13.3211 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, right eye
E13.3212 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, left eye
E13.3213 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema, bilateral
E13.3291 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, right eye
E13.3292 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, left eye
E13.3293 Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy without macular edema, bilateral
E13.3311 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, right eye
E13.3312 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, left eye
E13.3313 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy with macular edema, bilateral
E13.3391 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, right eye
E13.3392 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, left eye
E13.3393 Other specified diabetes mellitus with moderate nonproliferative diabetic retinopathy without macular edema, bilateral
E13.3411 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, right eye
E13.3412 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye
E13.3413 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, bilateral
E13.3491 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, right eye
E13.3492 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, left eye
E13.3493 Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy without macular edema, bilateral
E13.3511 Other specified diabetes mellitus with proliferative diabetic retinopathy with macular edema, right eye
E13.3512 Other specified diabetes mellitus with proliferative diabetic retinopathy with macular edema, left eye
E13.3513 Other specified diabetes mellitus with proliferative diabetic retinopathy with macular edema, bilateral
E13.3521 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, right eye
E13.3522 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, left eye
E13.3523 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment involving the macula, bilateral
E13.3531 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, right eye
E13.3532 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, left eye
E13.3533 Other specified diabetes mellitus with proliferative diabetic retinopathy with traction retinal detachment not involving the macula, bilateral
E13.3541 Other specified diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, right eye
E13.3542 Other specified diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, left eye
E13.3543 Other specified diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment, bilateral
E13.3551 Other specified diabetes mellitus with stable proliferative diabetic retinopathy, right eye
E13.3552 Other specified diabetes mellitus with stable proliferative diabetic retinopathy, left eye
E13.3553 Other specified diabetes mellitus with stable proliferative diabetic retinopathy, bilateral
E13.3591 Other specified diabetes mellitus with proliferative diabetic retinopathy without macular edema, right eye
E13.3592 Other specified diabetes mellitus with proliferative diabetic retinopathy without macular edema, left eye
E13.3593 Other specified diabetes mellitus with proliferative diabetic retinopathy without macular edema, bilateral
E13.36 Other specified diabetes mellitus with diabetic cataract
E13.39 Other specified diabetes mellitus with other diabetic ophthalmic complication
E13.41 Other specified diabetes mellitus with diabetic mononeuropathy
E13.42 Other specified diabetes mellitus with diabetic polyneuropathy
E13.43 Other specified diabetes mellitus with diabetic autonomic (poly)neuropathy
E13.44 Other specified diabetes mellitus with diabetic amyotrophy
E13.49 Other specified diabetes mellitus with other diabetic neurological complication
E13.51 Other specified diabetes mellitus with diabetic peripheral angiopathy without gangrene
E13.52 Other specified diabetes mellitus with diabetic peripheral angiopathy with gangrene
E13.59 Other specified diabetes mellitus with other circulatory complications
E13.610 Other specified diabetes mellitus with diabetic neuropathic arthropathy
E13.618 Other specified diabetes mellitus with other diabetic arthropathy
E13.620 Other specified diabetes mellitus with diabetic dermatitis
E13.621 Other specified diabetes mellitus with foot ulcer
E13.622 Other specified diabetes mellitus with other skin ulcer
E13.628 Other specified diabetes mellitus with other skin complications
E13.630 Other specified diabetes mellitus with periodontal disease
E13.638 Other specified diabetes mellitus with other oral complications
E13.641 Other specified diabetes mellitus with hypoglycemia with coma
E13.649 Other specified diabetes mellitus with hypoglycemia without coma
E13.65 Other specified diabetes mellitus with hyperglycemia
E13.69 Other specified diabetes mellitus with other specified complication
E13.9 Other specified diabetes mellitus without complications
O24.011 Pre-existing type 1 diabetes mellitus, in pregnancy, first trimester
O24.012 Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester
O24.013 Pre-existing type 1 diabetes mellitus, in pregnancy, third trimester
O24.111 Pre-existing type 2 diabetes mellitus, in pregnancy, first trimester
O24.112 Pre-existing type 2 diabetes mellitus, in pregnancy, second trimester
O24.113 Pre-existing type 2 diabetes mellitus, in pregnancy, third trimester
N/A

ICD-10-CM Codes that DO NOT Support Medical Necessity

Group 1

(1 Code)
Group 1 Paragraph

All those not listed under the “ICD-10 Codes that Support Medical Necessity” section of this article.

Group 1 Codes
Code Description
XX000 Not Applicable
N/A

ICD-10-PCS Codes

Group 1

Group 1 Paragraph

N/A

Group 1 Codes

N/A

N/A

Additional ICD-10 Information

N/A

Bill Type Codes

Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the article does not apply to that Bill Type. Complete absence of all Bill Types indicates that coverage is not influenced by Bill Type and the article should be assumed to apply equally to all claims.

Code Description
999x Not Applicable
N/A

Revenue Codes

Contractors may specify Revenue Codes to help providers identify those Revenue Codes typically used to report this service. In most instances Revenue Codes are purely advisory. Unless specified in the article, services reported under other Revenue Codes are equally subject to this coverage determination. Complete absence of all Revenue Codes indicates that coverage is not influenced by Revenue Code and the article should be assumed to apply equally to all Revenue Codes.

Code Description
99999 Not Applicable
N/A

Other Coding Information

Group 1

Group 1 Paragraph

N/A

Group 1 Codes

N/A

N/A

Coding Table Information

Excluded CPT/HCPCS Codes - Table Format
Code Descriptor Generic Name Descriptor Brand Name Exclusion Effective Date Exclusion End Date Reason for Exclusion
N/A N/A
N/A
Non-Excluded CPT/HCPCS Ended Codes - Table Format
Code Descriptor Generic Name Descriptor Brand Name Exclusion Effective Date Exclusion End Date Reason for Exclusion
N/A

Revision History Information

Revision History Date Revision History Number Revision History Explanation
01/01/2023 R2

Article revised and published on 01/26/2023 effective for dates of service on and after 01/01/2023 to reflect the Annual HCPCS/CPT Code Updates. The following HCPCS codes have been deleted and therefore have been removed from the article: G0308 and G0309 from Group 1 Codes. Reference to these HCPCS codes was also deleted from the ’Coding Guidance’ section.

07/01/2022 R1

Article revised and published on 08/04/2022 effective for dates of service on and after 07/01/2022 to reflect changes related to the quarterly CPT/HCPCS code updates. Guidance related to codes and monitor types were added to the ‘Coding Guidance’ and CPT codes G0308 and G0309 were added to ‘Group 1 Codes’.

N/A

Associated Documents

Medicare BPM Ch 15.50.2 SAD Determinations
Medicare BPM Ch 15.50.2
Related Local Coverage Documents
LCDs
L38664 - Implantable Continuous Glucose Monitors (I-CGM)
Related National Coverage Documents
N/A
SAD Process URL 1
N/A
SAD Process URL 2
N/A
Statutory Requirements URLs
N/A
Rules and Regulations URLs
N/A
CMS Manual Explanations URLs
N/A
Other URLs
N/A
Public Versions
Updated On Effective Dates Status
01/20/2023 01/01/2023 - N/A Currently in Effect You are here
Some older versions have been archived. Please visit the MCD Archive Site to retrieve them.

Keywords

N/A