Doctor profile · Federal record

Dr. Meggan Dempewolf, DO

Internal Medicine Physician (CMS: Internal Medicine) · Saint Louis, MO

  • NPI 1922678531
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
621 S New Ballas RD Ste 3019B
Saint Louis, MO 631418267
(314) 509-5305
fax (314) 251-4454

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Missouri #2021024723

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922678531. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $23.65
Novo Nordisk Inc 1 $17.11

By nature of payment

Food and Beverage
$41

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
79
Patients
11
Total drug cost
$18,132
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 26 11 $271
Metformin Hcl Er (Metformin Hcl) Brand 19 0 $116
Jardiance (Empagliflozin) Brand 12 0 $7,227
Pantoprazole Sodium Generic 11 0 $185
Trulicity (Dulaglutide) Brand 11 0 $10,332

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Meggan Dempewolf's medical specialty?
Dr. Meggan Dempewolf practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Meggan Dempewolf practice?
Dr. Meggan Dempewolf practices at 621 S New Ballas RD Ste 3019B, Saint Louis, MO 631418267. Office phone: 3145095305.
What is Dr. Meggan Dempewolf's NPI?
Dr. Meggan Dempewolf's National Provider Identifier (NPI) is 1922678531, issued by NPPES.
Does Dr. Meggan Dempewolf accept Medicare assignment?
Yes. Dr. Meggan Dempewolf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.