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DR. MARY ANN YUNG M.D
NPI 1568638153
Internal Medicine in Baltimore, MD

Active since May 02, 2008PECOS Enrolled
4340 PARK HEIGHTS AVE, BALTIMORE, MD 21215(410) 542-8130(410) 542-1826 Get Directions Write a Review

NPPES record last updated: May 2, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mary Ann Yung M.d NPPES

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

DR. MARY ANN YUNG M.D (NPI 1568638153) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0066844) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1568638153
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MARY ANN YUNGCredential: M.D
Location Address4340 PARK HEIGHTS AVEBaltimore, MD 21215-6725
Mailing Address5010 York RdBaltimore, MD 21212-4444 · (410) 433-2200 · Fax (410) 532-7246
Phone(410) 542-8130
Fax(410) 542-1826
Sole ProprietorNo
Enumeration DateMay 2, 2008
✔ NPI 1568638153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D0066844
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4340 PARK HEIGHTS AVE, Baltimore, MD 21215
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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. Mary Ann Yung M.d 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 18

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

KATHYANN GIBBS CRNP-FAMILY
Nurse Practitioner (Family)
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
MS. SAMANTHA ROBERTA KITE CRNP
Nurse Practitioner (Family)
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
TERI RICHARDSON
Internal Medicine
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
JAI MEDICAL CENTER
Nurse Practitioner (Family)
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
TIFFANY H ANDERSON PA-C
Physician Assistant
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
MALAKHA BILITY
Pediatrics
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
DR. MARIA MOYER M.D.
Internal Medicine
4340 PARK HEIGHTS AVE
BALTIMORE, MD 21215
Baltimore City (410) 542-8130
FRANCES BIRD M.D
Pediatrics
4340 PARK HEIGHTS AVE, JAI MEDICAL CENTER
BALTIMORE, MD 21215
Baltimore City (410) 542-8130

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 Mary Yung's NPI number?

The NPI number for Mary Yung is 1568638153. It was assigned to this individual provider in the NPPES registry on May 2, 2008.

Where is Mary Yung located?

Mary Yung practices at 4340 Park Heights Ave, Baltimore, MD 21215. The listed phone number is (410) 542-8130.

What is Mary Yung's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mary Yung enrolled in Medicare?

Yes. Mary Yung is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Yung was last updated on May 2, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.