What is Sherwin Yen's specialty?

Sherwin Yen (NPI 1720212426) is a Medicare-billing provider whose primary specialty is Endocrinology in Austin, TX.

Where does Sherwin Yen practice?

Sherwin Yen practices in Austin, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1720212426.

How much does Medicare pay Sherwin Yen?

Sherwin Yen (NPI 1720212426) received approximately $229K in total Medicare Part B payments, serving 437 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1720212426

Sherwin YenMD

PRACTICEAUSTIN DIAGNOSTIC CLINICSee all providers at this practice →

EndocrinologyAustin, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,546

Unique beneficiaries

—

Total services

8,966

Distinct HCPCS

Medicare payment

$208K

Peer benchmark

Total Medicare services vs. 484 Endocrinology providers in TX — top quintile (cohort median 868).

PRESCRIBING · PART D · 2024

Total Rx claims

5,095

Beneficiaries

—

Total drug cost

$2.4M

Distinct drugs

Brand share

51.9%

Top prescribed drugs

Levothyroxine Sodium671 claims

Semaglutide355 claims

Atorvastatin Calcium350 claims

Tirzepatide286 claims

Metformin Hcl247 claims

QUALITY · MIPS · 2024

Final MIPS score

81.4

Quality

64.5

Cost

73.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.27%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

REFERRAL NETWORK

Where Sherwin Yen'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	72	181
MICHEL, ANDREA	27	47
Paul Moore Endocrinology · Austin, TX	23	164
Linda Cook Nurse Practitioner · Austin, TX	20	41
Neelu Kohli Registered Dietitian or Nutrition Professional · Austin, TX	17	43
Jose Mejia Cardiology · West Lake Hills, TX	14	42
William Lewis Internal Medicine · Austin, TX	14	56
Thuy Ho-Ellsworth Podiatry · Austin, TX	13	67
Anjali Nemawarkar Internal Medicine · Austin, TX	11	36
Meen Misra Internal Medicine · Austin, TX	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

Healthparse Signals

Monitor this provider for changes — dated NPI change events