What is Fernando De Zarraga's specialty?

Fernando De Zarraga (NPI 1578550810) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Miami, FL.

Where does Fernando De Zarraga practice?

Fernando De Zarraga practices in Miami, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1578550810.

How much does Medicare pay Fernando De Zarraga?

Fernando De Zarraga (NPI 1578550810) received approximately $72K in total Medicare Part B payments, serving 239 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578550810

Fernando De ZarragaM.D.

Hematology-OncologyMiami, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

512

Unique beneficiaries

—

Total services

1,313

Distinct HCPCS

Medicare payment

$70K

Peer benchmark

Total Medicare services vs. 737 Hematology-Oncology providers in FL — below median (cohort median 1,932).

PRESCRIBING · PART D · 2024

Total Rx claims

334

Beneficiaries

—

Total drug cost

$71K

Distinct drugs

Brand share

57.8%

Top prescribed drugs

Prochlorperazine Maleate91 claims

Lidocaine/Prilocaine75 claims

Ondansetron58 claims

Apixaban35 claims

Ondansetron Hcl27 claims

QUALITY · MIPS · 2024

Final MIPS score

92.6

Quality

72.2

Cost

77.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.74%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$13K

Payment records

By payment type

Consulting Fee$7K

Honoraria$3K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$727

Travel and Lodging$214

Top paying entities

Consulting Fee$7K

Honoraria$3K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$727

Travel and Lodging$214

REFERRAL NETWORK

Where Fernando De 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). 54 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TRONER, MICHAEL	183	873
Santiago Aparo Hematology-Oncology · Miami, FL	141	760
Hao Vuong Diagnostic Radiology · Miami, FL	77	167
Edwin Gould Pathology · Miami, FL	65	196
Sara Garrido Hematology-Oncology · Miami, FL	58	183
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	53	214
Antonio Muina Hematology-Oncology · Miami, FL	45	70
Federico Albrecht Hematology-Oncology · Miami, FL	43	81
Peter Citron Hematology-Oncology · Miami, FL	39	67
Steven Fein Hematology-Oncology · Miami, FL	33	107
ROSZLER, MYER	32	67
Antonio Rabassa Diagnostic Radiology · Miami, FL	29	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