What is Peggy Wu's specialty?

Peggy Wu (NPI 1932308681) is a Medicare-billing provider whose primary specialty is Dermatology in Sacramento, CA.

Where does Peggy Wu practice?

Peggy Wu practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1932308681.

How much does Medicare pay Peggy Wu?

Peggy Wu (NPI 1932308681) received approximately $86K in total Medicare Part B payments, serving 309 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932308681

Peggy WuMD

DermatologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

782

Unique beneficiaries

—

Total services

4,486

Distinct HCPCS

Medicare payment

$80K

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

407

Beneficiaries

—

Total drug cost

$419K

Distinct drugs

Brand share

14.0%

Top prescribed drugs

Ketoconazole51 claims

Clobetasol Propionate50 claims

Bexarotene39 claims

Dupilumab36 claims

Fluorouracil29 claims

QUALITY · MIPS · 2024

Final MIPS score

83.2

Quality

64.8

Cost

68.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.34%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Peggy Wu'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Maryjane Zimarowski Pathology · Boston, MA	51	94
Steven Tahan Pathology · Boston, MA	47	90
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	14	28
Ronald Eisenberg Diagnostic Radiology · Boston, MA	11	20

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