1. Home
  2. Directory
  3. Maryland
  4. Baltimore
  5. Internal Medicine
  6. NPI Profile

DR. JOHN MICHAEL CMAR MD
NPI 1669583837
Internal Medicine - Infectious Disease in Baltimore, MD

Active since August 31, 2006PECOS Enrolled
2435 W BELVEDERE AVE, SUITE 17, BALTIMORE, MD 21215(410) 601-6207(410) 601-6006 Get Directions Write a Review

NPPES record last updated: April 7, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Michael Cmar Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN MICHAEL CMAR MD (NPI 1669583837) is an individual infectious disease provider in Baltimore, Maryland, licensed in Maryland (D0066118) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669583837
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. JOHN MICHAEL CMARCredential: MD
Location Address2435 W BELVEDERE AVE, SUITE 17Baltimore, MD 21215-5224
Mailing Address2401 W Belvedere Ave, Attn: Infectious DiseaseBaltimore, MD 21215-5216 · (410) 601-6207 · Fax (410) 601-6006
Phone(410) 601-6207
Fax(410) 601-6006
Sole ProprietorNo
Enumeration DateAugust 31, 2006
Last NPPES UpdateApril 7, 2017
✔ NPI 1669583837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MD · D0066118
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
Also ListedInternal MedicineTaxonomy 207R00000X · License D0066118 (MD)
2435 W BELVEDERE AVE, Baltimore, MD 21215
Open in Google Maps ↗

Other Identifiers 2

Medicaid013767700MD
Medicare PINS589Q728MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Michael Cmar Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHAEL G JONES P.A.
Physician Assistant (Surgical)
2435 W BELVEDERE AVE, SUITE 42
BALTIMORE, MD 21215
Baltimore City (410) 601-5547
SINAI HOSPITAL OF BALTIMORE INC
Surgery
2435 W BELVEDERE AVE, SUITE 46
BALTIMORE, MD 21215
Baltimore City (410) 601-6025
DR. SYED-ALAMDAR HUSSAIN RIZVI M.D.
Hospitalist
2435 W BELVEDERE AVE, SUITE 22
BALTIMORE, MD 21215
Baltimore City (410) 601-6840
LYNETRIS Y WILLIAMS CRNP
Nurse Practitioner (Family)
2435 W BELVEDERE AVE, SUITE 22
BALTIMORE, MD 21215
Baltimore City (410) 601-6840
ARTHUR GEORGE AFFLECK IV MD
Surgery
2435 W BELVEDERE AVE
BALTIMORE, MD 21215
Baltimore City (410) 601-0601
MR. FAISAL JAWED RANDHAWA P.A-C
Hospitalist
2435 W BELVEDERE AVE
BALTIMORE, MD 21215
Baltimore City (410) 601-6340
DR. JEREMY D GRADON M.D.
Internal Medicine (Infectious Disease)
2435 W BELVEDERE AVE, SUITE 17
BALTIMORE, MD 21215
Baltimore City (410) 601-5941
DR. JULIE M JACOBSTEIN M.D.
Obstetrics & Gynecology
2435 W BELVEDERE AVE, SUITE 33
BALTIMORE, MD 21215
Baltimore City (410) 601-5530

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Cmar's NPI number?

The NPI number for John Cmar is 1669583837. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is John Cmar located?

John Cmar practices at 2435 W Belvedere Ave Suite 17, Baltimore, MD 21215. The listed phone number is (410) 601-6207.

What is John Cmar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is John Cmar enrolled in Medicare?

Yes. John Cmar is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Cmar was last updated on April 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.