PROVIDER PROFILE · NPI 1538163191

Yin SunMD

Internal MedicineNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

242

Unique beneficiaries

—

Total services

415

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — below median (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

9,744

Beneficiaries

—

Total drug cost

$867K

Distinct drugs

102

Brand share

19.4%

Top prescribed drugs

Atorvastatin Calcium688 claims

Donepezil Hcl483 claims

Amlodipine Besylate469 claims

Azithromycin441 claims

Memantine Hcl416 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Yin Sun'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
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	51	292
Calvin Lo Diagnostic Radiology · New York, NY	12	31
Clifford Beinart Diagnostic Radiology · New Paltz, NY	12	54
TRASI, SUNIL	11	25
Donald Wallerson Cardiology · Bronx, NY	11	40

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