What is Hai Wei Wang's specialty?

Hai Wei Wang (NPI 1689618738) is a Medicare-billing provider whose primary specialty is Psychiatry in Greensburg, PA.

Where does Hai Wei Wang practice?

Hai Wei Wang practices in Greensburg, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1689618738.

How much does Medicare pay Hai Wei Wang?

Hai Wei Wang (NPI 1689618738) received approximately $13K in total Medicare Part B payments, serving 82 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689618738

Hai Wei WangMD

PRACTICET.S.TALAMO, MDSee all providers at this practice →

PsychiatryGreensburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

108

Unique beneficiaries

—

Total services

201

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,042 Psychiatry providers in PA — above median (cohort median 233).

PRESCRIBING · PART D · 2024

Total Rx claims

7,897

Beneficiaries

—

Total drug cost

$784K

Distinct drugs

Brand share

14.8%

Top prescribed drugs

Clozapine593 claims

Quetiapine Fumarate482 claims

Buspirone Hcl424 claims

Olanzapine369 claims

Duloxetine Hcl304 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 Hai Wei 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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WESTMORELAND REGIONAL HOSPITAL	122	1,160
Mutual Aid Ambulance Service Inc. Ambulance Service Provider · Greensburg, PA	20	99
Gowri Arulanantham Psychiatry · Greensburg, PA	19	106
Saghir Ahmad Psychiatry · Greensburg, PA	18	76
Misty Newton Nurse Practitioner · Uniontown, PA	13	27

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