Doctor profile · Federal record

Dr. Fernando Austin, MD

Gastroenterology Physician · Fountain Valley, CA

  • NPI 1174527774
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9940 Talbert Ave
Fountain Valley, CA 927085153
(714) 964-6229
fax (714) 378-6233
Mailing address
19066 Magnolia St.
Huntington Beach, CA 92646

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
November 5, 2012
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #A30459

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174527774. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$479
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 2 $248.85
Intercept Pharmaceuticals, Inc. 1 $118.88
Lilly USA, LLC 1 $111.75

By nature of payment

Food and Beverage
$479

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
400
Patients
132
Total drug cost
$71,100
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 75 21 $4,394
Omeprazole Generic 45 19 $855
Famotidine Generic 43 17 $607
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 43 42 $740
Linzess (Linaclotide) Brand 28 0 $21,682
Ursodiol Generic 26 0 $5,597
Sucralfate Generic 20 0 $571
Lactulose Generic 19 15 $35
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 19 18 $1,498
Mesalamine Er (Mesalamine) Brand 17 0 $8,472

Frequently asked questions

Auto-generated from federal data
What is Dr. Fernando Austin's medical specialty?
Dr. Fernando Austin practices Gastroenterology Physician in Fountain Valley, CA.
Where does Dr. Fernando Austin practice?
Dr. Fernando Austin practices at 9940 Talbert Ave, Fountain Valley, CA 927085153. Office phone: 7149646229.
What is Dr. Fernando Austin's NPI?
Dr. Fernando Austin's National Provider Identifier (NPI) is 1174527774, issued by NPPES.