What is Tammy Dupuy's specialty?

Tammy Dupuy (NPI 1629239983) is a Medicare-billing provider whose primary specialty is Obstetrics & Gynecology in Baton Rouge, LA.

Where does Tammy Dupuy practice?

Tammy Dupuy practices in Baton Rouge, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1629239983.

How much does Medicare pay Tammy Dupuy?

Tammy Dupuy (NPI 1629239983) received approximately $46K in total Medicare Part B payments, serving 305 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629239983

Tammy DupuyM.D.

Obstetrics & GynecologyBaton Rouge, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

875

Unique beneficiaries

—

Total services

897

Distinct HCPCS

Medicare payment

$40K

Peer benchmark

Total Medicare services vs. 383 Obstetrics & Gynecology providers in LA — top quintile (cohort median 103).

PRESCRIBING · PART D · 2024

Total Rx claims

1,103

Beneficiaries

—

Total drug cost

$99K

Distinct drugs

Brand share

49.2%

Top prescribed drugs

Estradiol303 claims

Progesterone, Micronized164 claims

Estradiol67 claims

Valacyclovir Hcl52 claims

Ibandronate Sodium50 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$61

Payment records

By payment type

Food and Beverage$61

Top paying entities

Food and Beverage$61

REFERRAL NETWORK

Where Tammy Dupuy'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
OUR LADY OF THE LAKE HOSPITAL INC.	22	93
Dennis Desimone Obstetrics & Gynecology · Kingsport, TN	20	160
Heather Strittmatter Diagnostic Radiology · Baton Rouge, LA	19	53
Steven Sotile Diagnostic Radiology · Baton Rouge, LA	18	61
Marcia Gremillion Diagnostic Radiology · Baton Rouge, LA	17	42

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