ICD-10-CM/PCS MS-DRG v41.0 Definitions Manual
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DRAFT
ICD-10-CM/PCS MS-DRG v41.0 Definitions Manual |
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| Appendix C: Principal diagnoses which convert CC/MCC to non-CC |
| Page 8 of 1375 |
| PDX Collection 0092 | |
| A0221 | Salmonella meningitis |
| A170 | Tuberculous meningitis |
| A171 | Meningeal tuberculoma |
| A2781 | Aseptic meningitis in leptospirosis |
| A390 | Meningococcal meningitis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| A5041 | Late congenital syphilitic meningitis |
| A5141 | Secondary syphilitic meningitis |
| A5213 | Late syphilitic meningitis |
| A5482 | Gonococcal brain abscess |
| A5484 | Gonococcal pneumonia |
| A5489 | Other gonococcal infections |
| A549 | Gonococcal infection, unspecified |
| A870 | Enteroviral meningitis |
| A871 | Adenoviral meningitis |
| A872 | Lymphocytic choriomeningitis |
| A878 | Other viral meningitis |
| A879 | Viral meningitis, unspecified |
| B003 | Herpesviral meningitis |
| B021 | Zoster meningitis |
| B261 | Mumps meningitis |
| B375 | Candidal meningitis |
| B384 | Coccidioidomycosis meningitis |
| B451 | Cerebral cryptococcosis |
| B582 | Toxoplasma meningoencephalitis |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| G000 | Hemophilus meningitis |
| G001 | Pneumococcal meningitis |
| G002 | Streptococcal meningitis |
| G003 | Staphylococcal meningitis |
| G008 | Other bacterial meningitis |
| G009 | Bacterial meningitis, unspecified |
| G01 | Meningitis in bacterial diseases classified elsewhere |
| G02 | Meningitis in other infectious and parasitic diseases classified elsewhere |
| G030 | Nonpyogenic meningitis |
| G031 | Chronic meningitis |
| G032 | Benign recurrent meningitis [Mollaret] |
| G038 | Meningitis due to other specified causes |
| G039 | Meningitis, unspecified |
| G042 | Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified |
| G3289 | Other specified degenerative disorders of nervous system in diseases classified elsewhere |
| G610 | Guillain-Barre syndrome |
| G969 | Disorder of central nervous system, unspecified |
| G980 | Neurogenic arthritis, not elsewhere classified |
| G988 | Other disorders of nervous system |
| G998 | Other specified disorders of nervous system in diseases classified elsewhere |
| PDX Collection 0093 | |
| A391 | Waterhouse-Friderichsen syndrome |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0095 | |
| A3950 | Meningococcal carditis, unspecified |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0096 | |
| A3951 | Meningococcal endocarditis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0097 | |
| A3952 | Meningococcal myocarditis |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0098 | |
| A3953 | Meningococcal pericarditis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0099 | |
| A3981 | Meningococcal encephalitis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0100 | |
| A3982 | Meningococcal retrobulbar neuritis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0101 | |
| A3983 | Meningococcal arthritis |
| A3984 | Postmeningococcal arthritis |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0102 | |
| A3989 | Other meningococcal infections |
| A399 | Meningococcal infection, unspecified |
| A493 | Mycoplasma infection, unspecified site |
| A498 | Other bacterial infections of unspecified site |
| A499 | Bacterial infection, unspecified |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| B960 | Mycoplasma pneumoniae [M. pneumoniae] as the cause of diseases classified elsewhere |
| B966 | Bacteroides fragilis [B. fragilis] as the cause of diseases classified elsewhere |
| B967 | Clostridium perfringens [C. perfringens] as the cause of diseases classified elsewhere |
| B9681 | Helicobacter pylori [H. pylori] as the cause of diseases classified elsewhere |
| B9682 | Vibrio vulnificus as the cause of diseases classified elsewhere |
| B9689 | Other specified bacterial agents as the cause of diseases classified elsewhere |
| PDX Collection 0103 | |
| A420 | Pulmonary actinomycosis |
| A4281 | Actinomycotic meningitis |
| A4282 | Actinomycotic encephalitis |
| A4289 | Other forms of actinomycosis |
| A429 | Actinomycosis, unspecified |
| A430 | Pulmonary nocardiosis |
| A438 | Other forms of nocardiosis |
| A439 | Nocardiosis, unspecified |
| B471 | Actinomycetoma |
| J1281 | Pneumonia due to SARS-associated coronavirus |
| PDX Collection 0104 | |
| A421 | Abdominal actinomycosis |
| A4281 | Actinomycotic meningitis |
| A4282 | Actinomycotic encephalitis |
| A4289 | Other forms of actinomycosis |
| A429 | Actinomycosis, unspecified |
| A438 | Other forms of nocardiosis |
| A439 | Nocardiosis, unspecified |
| B471 | Actinomycetoma |
| PDX Collection 0105 | |
| A422 | Cervicofacial actinomycosis |
| A4281 | Actinomycotic meningitis |
| A4282 | Actinomycotic encephalitis |
| A4289 | Other forms of actinomycosis |
| A429 | Actinomycosis, unspecified |
| A438 | Other forms of nocardiosis |
| A439 | Nocardiosis, unspecified |
| B471 | Actinomycetoma |
| PDX Collection 0106 | |
| A420 | Pulmonary actinomycosis |
| A421 | Abdominal actinomycosis |
| A422 | Cervicofacial actinomycosis |
| A4281 | Actinomycotic meningitis |
| A4282 | Actinomycotic encephalitis |
| A4289 | Other forms of actinomycosis |
| A429 | Actinomycosis, unspecified |
| A430 | Pulmonary nocardiosis |
| A431 | Cutaneous nocardiosis |
| A438 | Other forms of nocardiosis |
| A439 | Nocardiosis, unspecified |
| B471 | Actinomycetoma |
| B479 | Mycetoma, unspecified |
| L081 | Erythrasma |
| PDX Collection 0107 | |
| A4281 | Actinomycotic meningitis |
| A4282 | Actinomycotic encephalitis |
| A4289 | Other forms of actinomycosis |
| A429 | Actinomycosis, unspecified |
| A431 | Cutaneous nocardiosis |
| A438 | Other forms of nocardiosis |
| A439 | Nocardiosis, unspecified |
| B471 | Actinomycetoma |
| L081 | Erythrasma |
| PDX Collection 0108 | |
| A440 | Systemic bartonellosis |
| A441 | Cutaneous and mucocutaneous bartonellosis |
| A448 | Other forms of bartonellosis |
| A449 | Bartonellosis, unspecified |
| A680 | Louse-borne relapsing fever |
| A681 | Tick-borne relapsing fever |
| A689 | Relapsing fever, unspecified |
| A6920 | Lyme disease, unspecified |
| A6921 | Meningitis due to Lyme disease |
| A6922 | Other neurologic disorders in Lyme disease |
| A6923 | Arthritis due to Lyme disease |
| A6929 | Other conditions associated with Lyme disease |
| A750 | Epidemic louse-borne typhus fever due to Rickettsia prowazekii |
| A751 | Recrudescent typhus [Brill's disease] |
| A752 | Typhus fever due to Rickettsia typhi |
| A753 | Typhus fever due to Rickettsia tsutsugamushi |
| A759 | Typhus fever, unspecified |
| A770 | Spotted fever due to Rickettsia rickettsii |
| A771 | Spotted fever due to Rickettsia conorii |
| A772 | Spotted fever due to Rickettsia siberica |
| A773 | Spotted fever due to Rickettsia australis |
| A7740 | Ehrlichiosis, unspecified |
| A7741 | Ehrlichiosis chafeensis [E. chafeensis] |
| A7749 | Other ehrlichiosis |
| A778 | Other spotted fevers |
| A779 | Spotted fever, unspecified |
| A78 | Q fever |
| A790 | Trench fever |
| A791 | Rickettsialpox due to Rickettsia akari |
| A7981 | Rickettsiosis due to Ehrlichia sennetsu |
| A7989 | Other specified rickettsioses |
| A799 | Rickettsiosis, unspecified |
| B550 | Visceral leishmaniasis |
| B551 | Cutaneous leishmaniasis |
| B552 | Mucocutaneous leishmaniasis |
| B559 | Leishmaniasis, unspecified |
| B560 | Gambiense trypanosomiasis |
| B561 | Rhodesiense trypanosomiasis |
| B569 | African trypanosomiasis, unspecified |
| B570 | Acute Chagas' disease with heart involvement |
| B571 | Acute Chagas' disease without heart involvement |
| B572 | Chagas' disease (chronic) with heart involvement |
| B5730 | Chagas' disease with digestive system involvement, unspecified |
| B5731 | Megaesophagus in Chagas' disease |
| B5732 | Megacolon in Chagas' disease |
| B5739 | Other digestive system involvement in Chagas' disease |
| B5740 | Chagas' disease with nervous system involvement, unspecified |
| B5741 | Meningitis in Chagas' disease |
| B5742 | Meningoencephalitis in Chagas' disease |
| B5749 | Other nervous system involvement in Chagas' disease |
| B575 | Chagas' disease (chronic) with other organ involvement |
| B6000 | Babesiosis, unspecified |
| B6001 | Babesiosis due to Babesia microti |
| B6002 | Babesiosis due to Babesia duncani |
| B6003 | Babesiosis due to Babesia divergens |
| B6009 | Other babesiosis |
| PDX Collection 0109 | |
| A480 | Gas gangrene |
| B92 | Sequelae of leprosy |
| B942 | Sequelae of viral hepatitis |
| B948 | Sequelae of other specified infectious and parasitic diseases |
| B949 | Sequelae of unspecified infectious and parasitic disease |
| PDX Collection 0112 | |
| A5001 | Early congenital syphilitic oculopathy |
| A5002 | Early congenital syphilitic osteochondropathy |
| A5003 | Early congenital syphilitic pharyngitis |
| A5004 | Early congenital syphilitic pneumonia |
| A5005 | Early congenital syphilitic rhinitis |
| A5006 | Early cutaneous congenital syphilis |
| A5007 | Early mucocutaneous congenital syphilis |
| A5008 | Early visceral congenital syphilis |
| A5009 | Other early congenital syphilis, symptomatic |
| A501 | Early congenital syphilis, latent |
| A502 | Early congenital syphilis, unspecified |
| A5030 | Late congenital syphilitic oculopathy, unspecified |
| A5031 | Late congenital syphilitic interstitial keratitis |
| A5032 | Late congenital syphilitic chorioretinitis |
| A5039 | Other late congenital syphilitic oculopathy |
| A5040 | Late congenital neurosyphilis, unspecified |
| A5041 | Late congenital syphilitic meningitis |
| A5042 | Late congenital syphilitic encephalitis |
| A5043 | Late congenital syphilitic polyneuropathy |
| A5044 | Late congenital syphilitic optic nerve atrophy |
| A5045 | Juvenile general paresis |
| A5049 | Other late congenital neurosyphilis |
| A5051 | Clutton's joints |
| A5052 | Hutchinson's teeth |
| A5053 | Hutchinson's triad |
| A5054 | Late congenital cardiovascular syphilis |
| A5055 | Late congenital syphilitic arthropathy |
| A5056 | Late congenital syphilitic osteochondropathy |
| A5057 | Syphilitic saddle nose |
| A5059 | Other late congenital syphilis, symptomatic |
| A506 | Late congenital syphilis, latent |
| A507 | Late congenital syphilis, unspecified |
| A509 | Congenital syphilis, unspecified |
| A510 | Primary genital syphilis |
| A511 | Primary anal syphilis |
| A512 | Primary syphilis of other sites |
| A5131 | Condyloma latum |
| A5132 | Syphilitic alopecia |
| A5139 | Other secondary syphilis of skin |
| A5141 | Secondary syphilitic meningitis |
| A5142 | Secondary syphilitic female pelvic disease |
| A5143 | Secondary syphilitic oculopathy |
| A5144 | Secondary syphilitic nephritis |
| A5145 | Secondary syphilitic hepatitis |
| A5146 | Secondary syphilitic osteopathy |
| A515 | Early syphilis, latent |
| A519 | Early syphilis, unspecified |
| A5200 | Cardiovascular syphilis, unspecified |
| A5201 | Syphilitic aneurysm of aorta |
| A5202 | Syphilitic aortitis |
| A5203 | Syphilitic endocarditis |
| A5204 | Syphilitic cerebral arteritis |
| A5205 | Other cerebrovascular syphilis |
| A5206 | Other syphilitic heart involvement |
| A5209 | Other cardiovascular syphilis |
| A5210 | Symptomatic neurosyphilis, unspecified |
| A5211 | Tabes dorsalis |
| A5212 | Other cerebrospinal syphilis |
| A5213 | Late syphilitic meningitis |
| A5214 | Late syphilitic encephalitis |
| A5215 | Late syphilitic neuropathy |
| A5216 | Charcot's arthropathy (tabetic) |
| A5217 | General paresis |
| A5219 | Other symptomatic neurosyphilis |
| A522 | Asymptomatic neurosyphilis |
| A523 | Neurosyphilis, unspecified |
| A5271 | Late syphilitic oculopathy |
| A5272 | Syphilis of lung and bronchus |
| A5273 | Symptomatic late syphilis of other respiratory organs |
| A5274 | Syphilis of liver and other viscera |
| A5275 | Syphilis of kidney and ureter |
| A5276 | Other genitourinary symptomatic late syphilis |
| A5277 | Syphilis of bone and joint |
| A5278 | Syphilis of other musculoskeletal tissue |
| A5279 | Other symptomatic late syphilis |
| A528 | Late syphilis, latent |
| A529 | Late syphilis, unspecified |
| A530 | Latent syphilis, unspecified as early or late |
| A539 | Syphilis, unspecified |
| PDX Collection 0113 | |
| A5001 | Early congenital syphilitic oculopathy |
| A5002 | Early congenital syphilitic osteochondropathy |
| A5003 | Early congenital syphilitic pharyngitis |
| A5004 | Early congenital syphilitic pneumonia |
| A5005 | Early congenital syphilitic rhinitis |
| A5006 | Early cutaneous congenital syphilis |
| A5007 | Early mucocutaneous congenital syphilis |
| A5008 | Early visceral congenital syphilis |
| A5009 | Other early congenital syphilis, symptomatic |
| A501 | Early congenital syphilis, latent |
| A502 | Early congenital syphilis, unspecified |
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Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244 01 Mar 2023 06:12:40 CMS, code-revision=344, description-revision=1357 |