What is Matthew Zarraga's specialty?

Matthew Zarraga (NPI 1831327790) is a Medicare-billing provider whose primary specialty is Dermatology in Fourt Lauderdale, FL.

Where does Matthew Zarraga practice?

Matthew Zarraga practices in Fourt Lauderdale, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1831327790.

How much does Medicare pay Matthew Zarraga?

Matthew Zarraga (NPI 1831327790) received approximately $325K in total Medicare Part B payments, serving 499 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1831327790

Matthew ZarragaD.O.

DermatologyFourt Lauderdale, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,224

Unique beneficiaries

—

Total services

19,277

Distinct HCPCS

Medicare payment

$304K

Peer benchmark

Total Medicare services vs. 1,045 Dermatology providers in FL — top quintile (cohort median 3,561).

PRESCRIBING · PART D · 2024

Total Rx claims

1,145

Beneficiaries

—

Total drug cost

$106K

Distinct drugs

Brand share

10.7%

Top prescribed drugs

Mupirocin309 claims

Clobetasol Propionate111 claims

Doxycycline Hyclate96 claims

Ketoconazole89 claims

Triamcinolone Acetonide69 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%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$4K

Payment records

210

By payment type

Food and Beverage$4K

Education$111

Top paying entities

Food and Beverage$4K

Education$111

REFERRAL NETWORK

Where Matthew Zarraga'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
Robb Wilentz Pathology · Aventura, FL	18	38
Noah Lee Family Practice · Oakland Park, FL	16	60
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	11	17

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