PROVIDER PROFILE · NPI 1356545271

Catherine DulakM.D.

Obstetrics & GynecologyCorpus Christi, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

609

Unique beneficiaries

—

Total services

645

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 1,532 Obstetrics & Gynecology providers in TX — top quintile (cohort median 92).

PRESCRIBING · PART D · 2024

Total Rx claims

1,419

Beneficiaries

—

Total drug cost

$98K

Distinct drugs

Brand share

26.6%

Top prescribed drugs

Estradiol254 claims

Fluconazole137 claims

Mirabegron82 claims

Terconazole73 claims

Fluocinonide69 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$27

Payment records

By payment type

Education$27

REFERRAL NETWORK

Where Catherine Dulak'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). 0 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Antonio, TX	158	167
Laboratory Corporation Of America Clinical Laboratory · Houston, TX	48	69
CHRISTUS SPOHN HEALTH SYSTEM CORPORATION	25	63
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX	20	35
Michael Michell Diagnostic Radiology · Corpus Christi, TX	17	21
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	12	18

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