Doctor profile · Federal record

Dr. Walter Gaman, MD

Family Medicine Physician · Irving, TX

  • NPI 1780650291
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6161 N State Highway 161
Irving, TX 75038
(972) 258-7499
fax (972) 257-0897

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
August 24, 2018
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #G8701

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780650291. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 1 $13.23

By nature of payment

Food and Beverage
$13

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
542
Patients
265
Total drug cost
$6,471
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 105 49 $1,082
Tamsulosin Hcl Generic 60 28 $1,240
Levothyroxine Sodium Generic 53 29 $726
Rosuvastatin Calcium Generic 37 18 $445
Amlodipine Besylate Generic 33 19 $273
Pantoprazole Sodium Generic 30 12 $241
Gabapentin Generic 29 11 $366
Meloxicam Generic 29 13 $113
Simvastatin Generic 27 15 $242
Furosemide Generic 26 14 $170

Frequently asked questions

Auto-generated from federal data
What is Dr. Walter Gaman's medical specialty?
Dr. Walter Gaman practices Family Medicine Physician in Irving, TX.
Where does Dr. Walter Gaman practice?
Dr. Walter Gaman practices at 6161 N State Highway 161, Irving, TX 75038. Office phone: 9722587499.
What is Dr. Walter Gaman's NPI?
Dr. Walter Gaman's National Provider Identifier (NPI) is 1780650291, issued by NPPES.