Doctor profile · Federal record

Dr. Brad St. Martin, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1003349655
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20 York St
New Haven, CT 065103220
(203) 688-4242

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
January 10, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Connecticut #69189

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003349655. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$275
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Axonics, Inc. 2 $146.19
Medtronic, Inc. 1 $129.12

By nature of payment

Food and Beverage
$275

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
224
Patients
104
Total drug cost
$77,542
Drug Type Claims Patients Total cost
Myrbetriq (Mirabegron) Brand 79 24 $55,798
Estradiol Generic 39 23 $3,835
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 39 36 $533
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 22 21 $60
Gemtesa (Vibegron) Brand 19 0 $15,561
Methenamine Hippurate Generic 15 0 $1,613
Cefuroxime (Cefuroxime Axetil) Brand 11 0 $143

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brad St. Martin's medical specialty?
Dr. Brad St. Martin practices Obstetrics & Gynecology Physician in New Haven, CT.
Where does Dr. Brad St. Martin practice?
Dr. Brad St. Martin practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. Brad St. Martin's NPI?
Dr. Brad St. Martin's National Provider Identifier (NPI) is 1003349655, issued by NPPES.
Does Dr. Brad St. Martin accept Medicare assignment?
Yes. Dr. Brad St. Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.