What is Harry Zhang's specialty?

Harry Zhang (NPI 1821014028) is a Medicare-billing provider whose primary specialty is Pathology in Royal Oak, MI.

Where does Harry Zhang practice?

Harry Zhang practices in Royal Oak, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1821014028.

How much does Medicare pay Harry Zhang?

Harry Zhang (NPI 1821014028) received approximately $48K in total Medicare Part B payments, serving 637 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821014028

Harry ZhangMD

PRACTICEKWAN YEE MD PLCSee all providers at this practice →

PathologyRoyal Oak, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

830

Unique beneficiaries

—

Total services

1,697

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 428 Pathology providers in MI — top quintile (cohort median 1,146).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Harry Zhang's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 80 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OAKWOOD HEALTHCARE, INC.	525	954
SAIE, SAID	111	464
John Rivard Anesthesiology · Ann Arbor, MI	68	83
Julia Krivoy Certified Registered Nurse Anesthetist (CRNA) · Detroit, MI	66	73
James Kochkodan Diagnostic Radiology · Dearborn, MI	60	77
Rob Reed Diagnostic Radiology · Dearborn, MI	58	93
STROMBERG, MARK	56	70
Ronald Meade Diagnostic Radiology · Dearborn, MI	55	85
Gunjan Shah Gastroenterology · Livonia, MI	52	123
Falgun Rathod Diagnostic Radiology · Dearborn, MI	52	72
Jessica Kaniowski Diagnostic Radiology · Southfield, MI	48	71
David Rossow Diagnostic Radiology · Clinton Township, MI	45	62

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events