Surgeon profile

John Wang, M.D.

Cardiology · Baltimore, MD 21218NPI 1396739009

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Contactverified live in NPPES · Jul 6, 2026

Active NPI201 E UNIVERSITY PKWY, BALTIMORE, MD 21218☎ 410-554-2332

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Operates atCMS affiliations, refreshed monthly

MEDSTAR UNION MEMORIAL HOSPITAL · BALTIMORE, MDMEDSTAR FRANKLIN SQUARE MEDICAL CENTER · ROSEDALE, MDMEDSTAR HARBOR HOSPITAL · BALTIMORE, MDMEDSTAR GOOD SAMARITAN HOSPITAL · BALTIMORE, MDMERCY MEDICAL CENTER INC · BALTIMORE, MD

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

279 Medicare cases/yr

261 patients

3 procedures

Procedure	Cases	Trend	Patients
Diagnostic Cardiac Cath (Left Heart) CPT 93458	115	≈ flat	115
Coronary Stent Placement CPT 92928	106	▼ -16%	88
TAVR — Transfemoral CPT 33361	58	≈ flat	58

Industry relationships

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

$804 total received, 2025

18 payments

6 manufacturer relationships on file

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Relationship trajectory, 2019–2025

7-year payment trajectory (who's warming up, who's cooling off on this surgeon) is a paid feature. Unlock

Pulling CY2025 industry payments + 7-year history…