What is Michael Wang's specialty?

Michael Wang (NPI 1538253802) is a Medicare-billing provider whose primary specialty is Hospitalist in Los Angeles, CA.

Where does Michael Wang practice?

Michael Wang practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1538253802.

How much does Medicare pay Michael Wang?

Michael Wang (NPI 1538253802) received approximately $28K in total Medicare Part B payments, serving 110 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1538253802

Michael WangM.D.

PRACTICEUSC UNIVERSITY HOSPITALSee all providers at this practice →

HospitalistLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

147

Unique beneficiaries

—

Total services

216

Distinct HCPCS

Medicare payment

$23K

Peer benchmark

Total Medicare services vs. 1,917 Hospitalist providers in CA — below median (cohort median 446).

PRESCRIBING · PART D · 2024

Total Rx claims

2,382

Beneficiaries

—

Total drug cost

$177K

Distinct drugs

Brand share

16.4%

Top prescribed drugs

Atorvastatin Calcium140 claims

Losartan Potassium123 claims

Amlodipine Besylate121 claims

Omeprazole91 claims

Alendronate Sodium91 claims

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 Michael Wang'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Wang Neurosurgery · Miami, FL	44	94
Aaron Schein Diagnostic Radiology · Los Angeles, CA	29	45
Eric White Diagnostic Radiology · Los Angeles, CA	27	54
James Pacino Internal Medicine · Los Angeles, CA	25	64
Carlo Medina Hospitalist · Marina Del Rey, CA	25	42
Ana Maliglig Diagnostic Radiology · New Orleans, LA	23	48
Jason Bang Anesthesiology · Los Angeles, CA	23	35
Daniel Oakes Orthopedic Surgery · Los Angeles, CA	21	92
Alison Wilcox Diagnostic Radiology · Los Angeles, CA	20	47
Wei-I Wu Hospitalist · Los Angeles, CA	19	65
LIN, LEAH	18	35
Bonnie Garon Diagnostic Radiology · Los Angeles, CA	18	29

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