What is Catherine Dulak's specialty?

Catherine Dulak (NPI 1356545271) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Corpus Christi, TX.

Where does Catherine Dulak practice?

Catherine Dulak practices in Corpus Christi, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1356545271.

How much does Medicare pay Catherine Dulak?

Catherine Dulak (NPI 1356545271) received approximately $43K in total Medicare Part B payments, serving 270 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events