PROVIDER PROFILE · NPI 1710945365

Amy HanMD

DermatologyChula Vista, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

252

Unique beneficiaries

—

Total services

341

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Ketoconazole23 claims

Fluorouracil12 claims

Triamcinolone Acetonide12 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Amy Han'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mark Willoughby Dermatology · Chula Vista, CA	116	736
Erick Mafong Dermatology · Chula Vista, CA	88	381
NPI 1306849542	88	316
Unilab Corporation Clinical Laboratory · West Hills, CA	38	79
SHARP CHULA VISTA MEDICAL CENTER	20	51
REGENTS OF THE UNIVERSITY OF CALIFORNIA	16	48

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