Doctor profile · Federal record

Dr. Saad Zinad, M.D

Gastroenterology Physician (CMS: Gastroenterology) · Festus, MO

  • NPI 1336582972
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1390 US Highway 61 Ste N3300
Festus, MO 630284137
(636) 937-8675

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
August 30, 2024
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Missouri #2024032003

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336582972. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$118
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 1 $118.39

By nature of payment

Food and Beverage
$118

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Saad Zinad's medical specialty?
Dr. Saad Zinad practices Gastroenterology Physician in Festus, MO.
Where does Dr. Saad Zinad practice?
Dr. Saad Zinad practices at 1390 US Highway 61 Ste N3300, Festus, MO 630284137. Office phone: 6369378675.
What is Dr. Saad Zinad's NPI?
Dr. Saad Zinad's National Provider Identifier (NPI) is 1336582972, issued by NPPES.
Does Dr. Saad Zinad accept Medicare assignment?
Yes. Dr. Saad Zinad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.