What is An Yen's specialty?

An Yen (NPI 1750488649) is a Medicare-billing provider whose primary specialty is Dermatology in Sacramento, CA.

Where does An Yen practice?

An Yen practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1750488649.

How much does Medicare pay An Yen?

An Yen (NPI 1750488649) received approximately $682K in total Medicare Part B payments, serving 846 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750488649

An YenM.D.

PRACTICEPACIFIC SKIN INSTITUTESee all providers at this practice →

DermatologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,248

Unique beneficiaries

—

Total services

4,263

Distinct HCPCS

Medicare payment

$654K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — above median (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$364

Distinct drugs

Brand share

64.9%

Top prescribed drugs

Hydrocodone/Acetaminophen48 claims

Cephalexin26 claims

QUALITY · MIPS · 2024

Final MIPS score

91.3

Quality

86.0

Cost

77.6

Improvement activities

40.0

Promoting interop.

89.0

Payment adjustment

0.69%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$259

Payment records

By payment type

Food and Beverage$259

Top paying entities

Food and Beverage$259

REFERRAL NETWORK

Where An 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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Thomas Konia Pathology · Sacramento, CA	30	113
Maxwell Fung Dermatology · Sacramento, CA	27	94
Maija Kiuru Dermatology · Sacramento, CA	27	87

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