Doctor profile · Federal record

Dr. MARTHA RIVERA, M.D.

Obstetrics & Gynecology Physician (CMS: OBSTETRICS/GYNECOLOGY) · Obstetrics & Gynecology Physician · VISALIA, CA

  • NPI 1932165206
  • Accepts Medicare
  • 34 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
401 E SCHOOL AVE
VISALIA, CA 932915032
(877) 960-3426
fax (559) 737-4931
Mailing address
305 E CENTER AVE
VISALIA, CA 932916331

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
April 8, 2016
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
California #A88457 · Pennsylvania #MD425388
Medicaid
PA #101148571

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932165206. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$464
Transactions
22
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 4 $150.70
OptumHealth Care Solutions, LLC 5 $86.83
Dexcom, Inc. 2 $63.49
Sage Therapeutics, Inc. 2 $37.13
Organon Llc 3 $30.98
Astellas Pharma US Inc 1 $30.50
Sumitomo Pharma America, Inc. 2 $30.48
MAYNE PHARMA COMMERCIAL LLC 2 $17.28
Agile Therapeutics, Inc. 1 $17.10

By nature of payment

Food and Beverage
$464

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$6,024
Drug Type Claims Patients Total cost
Premarin (Estrogens, Conjugated) Brand 13 0 $6,024