What is Yun Feng's specialty?

Yun Feng (NPI 1891957916) is a Medicare-billing provider whose primary specialty is Endocrinology in New York, NY.

Where does Yun Feng practice?

Yun Feng practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1891957916.

How much does Medicare pay Yun Feng?

Yun Feng (NPI 1891957916) received approximately $26K in total Medicare Part B payments, serving 152 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891957916

Yun FengM.D

EndocrinologyNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

230

Unique beneficiaries

—

Total services

372

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 627 Endocrinology providers in NY — below median (cohort median 837).

PRESCRIBING · PART D · 2024

Total Rx claims

19,904

Beneficiaries

—

Total drug cost

$7.3M

Distinct drugs

Brand share

62.0%

Top prescribed drugs

Pioglitazone Hcl1,595 claims

Acarbose1,200 claims

Empagliflozin918 claims

Glimepiride845 claims

Metformin Hcl763 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$5K

Payment records

204

By payment type

Food and Beverage$5K

Top paying entities

Food and Beverage$5K

REFERRAL NETWORK

Where Yun Feng'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	60	179
Jian Liang Podiatry · New York, NY	14	38
BETH ISRAEL MEDICAL CENTER	12	46

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