Doctor profile · Federal record

Dr. ELIZABETH MCDONOUGH, MD

Pediatric Gastroenterology Physician (CMS: PEDIATRIC MEDICINE) · Pediatric Gastroenterology Physician · Student in an Organized Health Care Education/Training Program · BATON ROUGE, LA

  • NPI 1639226442
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
7777 HENNESSY BLVD, STE 502
BATON ROUGE, LA 708084300
(225) 765-6834
Additional location
8200 Constantin Blvd Fl 4
Baton Rouge, LA 708093481
(225) 765-5500
fax (225) 765-2054
Mailing address
2051 SILVERSIDE DR, STE 260
BATON ROUGE, LA 708089005

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
January 20, 2025
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2080P0206X — NUCC code
State licenses (2)
Louisiana #MD.208090 · Arkansas #E-7508

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639226442. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$304
Transactions
13
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Alcresta Therapeutics, Inc. 4 $84.90
GENZYME CORPORATION 2 $56.80
ABBVIE INC. 2 $49.57
Regeneron Healthcare Solutions, Inc. 2 $49.07
Mirum Pharmaceuticals, Inc. 1 $22.76
Ipsen Biopharmaceuticals, Inc 1 $22.30
Azurity Pharmaceuticals, Inc. 1 $18.15

By nature of payment

Food and Beverage
$304

Hospital affiliations

CMS Hospital Compare