What is Catherine Hirsch's specialty?

Catherine Hirsch (NPI 1598795171) is a Medicare-billing provider whose primary specialty is Gastroenterology in Pascagoula, MS.

Where does Catherine Hirsch practice?

Catherine Hirsch practices in Pascagoula, MS, based on the location reported in the CMS Medicare provider datasets for NPI 1598795171.

How much does Medicare pay Catherine Hirsch?

Catherine Hirsch (NPI 1598795171) received approximately $102K in total Medicare Part B payments, serving 718 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598795171

Catherine HirschM.D.

PRACTICEREGIONAL DIGESTIVE SPECIALISTS P.C.See all providers at this practice →

GastroenterologyPascagoula, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,252

Unique beneficiaries

—

Total services

1,343

Distinct HCPCS

Medicare payment

$95K

Peer benchmark

Total Medicare services vs. 100 Gastroenterology providers in MS — below median (cohort median 3,010).

PRESCRIBING · PART D · 2024

Total Rx claims

2,507

Beneficiaries

—

Total drug cost

$859K

Distinct drugs

Brand share

12.8%

Top prescribed drugs

Omeprazole658 claims

Pantoprazole Sodium333 claims

Sucralfate226 claims

Prochlorperazine Maleate220 claims

Famotidine139 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Education$13

Top paying entities

Food and Beverage$1K

Education$13

REFERRAL NETWORK

Where Catherine Hirsch'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SINGING RIVER HEALTH SYSTEM	568	2,822
POLCHOW, THURMAN	131	310
James Carter Diagnostic Radiology · Ocean Springs, MS	110	234
Roland Mestayer Diagnostic Radiology · Pascagoula, MS	104	221
Ocean Springs Surgical And Endoscopy Center Llc Ambulatory Surgical Center · Ocean Springs, MS	101	315
Walter Risley Anesthesiology · Pascagoula, MS	85	228
William Descher Anesthesiology · Gulfport, MS	82	263
DANOS, KENNON	80	261
Acadian Ambulance Service, Inc. Ambulance Service Provider · Lafayette, LA	64	107
HILLMAN, WILLIAM	58	167
Hugo Quintana Cardiology · Pascagoula, MS	52	274
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	37	76

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