Rong Zhang Md

Doctor
4.0

29 reviews

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About This Business

With 44 years of experience since graduating in 1982, Rong Zhang, MD, practices internal medicine in Baltimore, Maryland, above the 34-year average among the 81 Baltimore physicians in our directory. He holds an active Maryland license and is affiliated with Medstar Union Memorial Hospital. In MIPS, the federal program scoring Medicare clinicians on quality and cost, he holds 26.5 out of 100. He accepts Medicare; telehealth is not currently listed among his services. He is one of 25 internal medicine physicians among the 81 doctors in our Baltimore directory. Patients rate him 4.0 across 29 reviews.

Verified Provider Info

Specialty (per registry)
Internal Medicine
NPI Number
1669421855
Medical school graduate
1982 (44+ years of practice)
State license
D0055059 (MD)
Hospital affiliations
Medstar Union Memorial Hospital
Quality score (CMS MIPS)
26.5/100
Accepts Medicare

Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-19

Address

3333 N Calvert St
Baltimore, MD 21218

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Information last updated: September 7, 2026