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JONATHAN ZENILMAN M.D.
NPI 1730119264
Internal Medicine - Infectious Disease in Baltimore, MD

Active since July 03, 2006PECOS Enrolled
74.39/100
CMS Quality Rating
5200 EASTERN AVE RM 381, BALTIMORE, MD 21224(410) 550-9080(410) 550-1169 Get Directions Write a Review

NPPES record last updated: August 14, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jonathan Zenilman M.d. NPPES

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

JONATHAN ZENILMAN M.D. (NPI 1730119264) is an individual infectious disease provider in Baltimore, Maryland, licensed in Maryland (D39358) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1730119264
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameJONATHAN ZENILMANCredential: M.D.
Location Address5200 EASTERN AVE RM 381Baltimore, MD 21224-2734
Mailing Address9910 Franklin Square Dr Ste 2110Baltimore, MD 21236-4902 · (410) 933-6423
Phone(410) 550-9080
Fax(410) 550-1169
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateJuly 3, 2006
Last NPPES UpdateAugust 14, 2019
✔ NPI 1730119264 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 · D39358
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 D39358 (MD)
5200 EASTERN AVE RM 381, Baltimore, MD 21224
Open in Google Maps ↗

Other Identifiers 1

Medicaid058711700MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jonathan Zenilman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4789716762
PECOS Enrollment IDI20100712000223
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 21224 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES

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

MORGAN JANE KATZ M.D.
Internal Medicine (Infectious Disease)
5200 EASTERN AVE RM 381
BALTIMORE, MD 21224
Baltimore City (410) 550-9080

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 Jonathan Zenilman's NPI number?

The NPI number for Jonathan Zenilman is 1730119264. It was assigned to this individual provider in the NPPES registry on July 3, 2006.

Where is Jonathan Zenilman located?

Jonathan Zenilman practices at 5200 Eastern Ave Rm 381, Baltimore, MD 21224. The listed phone number is (410) 550-9080.

What is Jonathan Zenilman's specialty?

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

Is Jonathan Zenilman enrolled in Medicare?

Yes. Jonathan Zenilman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jonathan Zenilman was last updated on August 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.