U S Department of Health and Human Services www.hhs.gov
Centers for Medicare & Medicaid Services
Draft ICD-10-CM/PCS MS-DRGv28 Definitions Manual Previous Page [Alt-p] Up a level [Alt-u] Next Page [Alt-n]
MDC 18 Infectious & Parasitic Diseases, Systemic or Unspecified Sites
Viral Illness
MCC DRG
Yes 865
No 866

DRG 865 VIRAL ILLNESS W MCC

DRG 866 VIRAL ILLNESS W/O MCC

PRINCIPAL DIAGNOSIS

A70Chlamydia psittaci infections
A7481Chlamydial peritonitis
A7489Other chlamydial diseases
A749Chlamydial infection, unspecified
A804Acute nonparalytic poliomyelitis
A90Dengue fever [classical dengue]
A91Dengue hemorrhagic fever
A920Chikungunya virus disease
A921O'nyong-nyong fever
A9230West Nile virus infection, unspecified
A9231West Nile virus infection with encephalitis
A9232West Nile virus infection with other neurologic manifestation
A9239West Nile virus infection with other complications
A924Rift Valley fever
A928Other specified mosquito-borne viral fevers
A929Mosquito-borne viral fever, unspecified
A930Oropouche virus disease
A931Sandfly fever
A932Colorado tick fever
A938Other specified arthropod-borne viral fevers
A94Unspecified arthropod-borne viral fever
A950Sylvatic yellow fever
A951Urban yellow fever
A959Yellow fever, unspecified
A960Junin hemorrhagic fever
A961Machupo hemorrhagic fever
A962Lassa fever
A968Other arenaviral hemorrhagic fevers
A969Arenaviral hemorrhagic fever, unspecified
A980Crimean-Congo hemorrhagic fever
A981Omsk hemorrhagic fever
A982Kyasanur Forest disease
A983Marburg virus disease
A984Ebola virus disease
A988Other specified viral hemorrhagic fevers
A99Unspecified viral hemorrhagic fever
B0089Other herpesviral infection
B010Varicella meningitis
B0181Varicella keratitis
B0189Other varicella complications
B019Varicella without complication
B027Disseminated zoster
B028Zoster with other complications
B03Smallpox
B04Monkeypox
B051Measles complicated by meningitis
B054Measles with intestinal complications
B0589Other measles complications
B059Measles without complication
B0681Rubella pneumonia
B0689Other rubella complications
B069Rubella without complication
B08010Cowpox
B08011Vaccinia not from vaccine
B0804Paravaccinia, unspecified
B0809Other orthopoxvirus infections
B0820Exanthema subitum [sixth disease], unspecified
B0821Exanthema subitum [sixth disease] due to human herpesvirus 6
B0822Exanthema subitum [sixth disease] due to human herpesvirus 7
B083Erythema infectiosum [fifth disease]
B084Enteroviral vesicular stomatitis with exanthem
B0860Parapoxvirus infection, unspecified
B0861Bovine stomatitis
B0862Sealpox
B0869Other parapoxvirus infections
B0870Yatapoxvirus infection, unspecified
B0871Tanapox virus disease
B0872Yaba pox virus disease
B0879Other yatapoxvirus infections
B088Other specified viral infections characterized by skin and mucous membrane lesions
B09Unspecified viral infection characterized by skin and mucous membrane lesions
B258Other cytomegaloviral diseases
B259Cytomegaloviral disease, unspecified
B2682Mumps myocarditis
B2683Mumps nephritis
B2685Mumps arthritis
B2689Other mumps complications
B269Mumps without complication
B2700Gammaherpesviral mononucleosis without complication
B2701Gammaherpesviral mononucleosis with polyneuropathy
B2702Gammaherpesviral mononucleosis with meningitis
B2709Gammaherpesviral mononucleosis with other complications
B2710Cytomegaloviral mononucleosis without complications
B2711Cytomegaloviral mononucleosis with polyneuropathy
B2712Cytomegaloviral mononucleosis with meningitis
B2719Cytomegaloviral mononucleosis with other complication
B2780Other infectious mononucleosis without complication
B2781Other infectious mononucleosis with polyneuropathy
B2782Other infectious mononucleosis with meningitis
B2789Other infectious mononucleosis with other complication
B2790Infectious mononucleosis, unspecified without complication
B2791Infectious mononucleosis, unspecified with polyneuropathy
B2792Infectious mononucleosis, unspecified with meningitis
B2799Infectious mononucleosis, unspecified with other complication
B331Ross River disease
B3324Viral cardiomyopathy
B333Retrovirus infections, not elsewhere classified
B334Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
B338Other specified viral diseases
B340Adenovirus infection, unspecified
B341Enterovirus infection, unspecified
B342Coronavirus infection, unspecified
B343Parvovirus infection, unspecified
B344Papovavirus infection, unspecified
B348Other viral infections of unspecified site
B349Viral infection, unspecified
B970Adenovirus as the cause of diseases classified elsewhere
B9710Unspecified enterovirus as the cause of diseases classified elsewhere
B9711Coxsackievirus as the cause of diseases classified elsewhere
B9712Echovirus as the cause of diseases classified elsewhere
B9719Other enterovirus as the cause of diseases classified elsewhere
B9721SARS-associated coronavirus as the cause of diseases classified elsewhere
B9729Other coronavirus as the cause of diseases classified elsewhere
B9730Unspecified retrovirus as the cause of diseases classified elsewhere
B9731Lentivirus as the cause of diseases classified elsewhere
B9732Oncovirus as the cause of diseases classified elsewhere
B9733Human T-cell lymphotrophic virus, type I [HTLV-I] as the cause of diseases classified elsewhere
B9734Human T-cell lymphotrophic virus, type II [HTLV-II] as the cause of diseases classified elsewhere
B9735Human immunodeficiency virus, type 2 [HIV 2] as the cause of diseases classified elsewhere
B9739Other retrovirus as the cause of diseases classified elsewhere
B974Respiratory syncytial virus as the cause of diseases classified elsewhere
B975Reovirus as the cause of diseases classified elsewhere
B976Parvovirus as the cause of diseases classified elsewhere
B977Papillomavirus as the cause of diseases classified elsewhere
B9781Human metapneumovirus as the cause of diseases classified elsewhere
B9789Other viral agents as the cause of diseases classified elsewhere
J0903Influenza due to identified avian influenza virus with gastrointestinal manifestations
J09090Influenza due to identified avian influenza virus with encephalopathy
J09091Influenza due to identified avian influenza virus with myocarditis
J09092Influenza due to identified avian influenza virus with otitis media
J09098Influenza due to identified avian influenza virus with other manifestations
J0913Influenza due to identified novel H1N1 influenza virus with gastrointestinal manifestations
J09190Influenza due to identified novel H1N1 influenza virus with encephalopathy
J09191Influenza due to identified novel H1N1 influenza virus with myocarditis
J09192Influenza due to identified novel H1N1 influenza virus with otitis media
J09198Influenza due to identified novel H1N1 influenza virus with other manifestations
J102Influenza due to other identified influenza virus with gastrointestinal manifestations
J1081Influenza due to other identified influenza virus with encephalopathy
J1082Influenza due to other identified influenza virus with myocarditis
J1083Influenza due to other identified influenza virus with otitis media
J1089Influenza due to other identified influenza virus with other manifestations
J112Influenza due to unidentified influenza virus with gastrointestinal manifestations
J1181Influenza due to unidentified influenza virus with encephalopathy
J1182Influenza due to unidentified influenza virus with myocarditis
J1183Influenza due to unidentified influenza virus with otitis media
J1189Influenza due to unidentified influenza virus with other manifestations
L444Infantile papular acrodermatitis [Gianotti-Crosti]
T881xxAOther complications following immunization, not elsewhere classified, initial encounter
Z21Asymptomatic human immunodeficiency virus [HIV] infection status



Centers for Medicare & Medicaid Services, 7500 Security Boulevard Baltimore, MD 21244