PROVIDER PROFILE · NPI 1881689602

Zhuowen ZengMD

PathologyMunster, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,218

Unique beneficiaries

—

Total services

3,691

Distinct HCPCS

Medicare payment

$95K

Peer benchmark

Total Medicare services vs. 199 Pathology providers in IN — top quintile (cohort median 1,760).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Zhuowen Zeng'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). 126 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MUNSTER MEDICAL RESEARCH FOUNDATION INC	716	1,492
John Gustaitis Diagnostic Radiology · Munster, IN	241	401
Edward Bok Diagnostic Radiology · Saint Louis, MO	111	204
Shawn Kenney Diagnostic Radiology · Munster, IN	109	170
Krishnakant Raiker Cardiology · Munster, IN	91	165
Feng Zhang Diagnostic Radiology · Munster, IN	88	132
Charisa Spoo Diagnostic Radiology · Oak Lawn, IL	84	150
Devang Doshi Diagnostic Radiology · Munster, IN	76	129
Thomas Shin Diagnostic Radiology · Lisle, IL	71	146
JEHA, MIKHAIL	65	78
Gene Chang Gastroenterology · Munster, IN	64	136
Ayis Pyrros Diagnostic Radiology · Tinley Park, IL	58	90

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