Doctor profile · Federal record

Dr. Michael Deweerd, M.D.

Family Medicine Physician (CMS: Family Practice) · Fremont, MI

  • NPI 1942252440
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
230 W Oak St, Suite 201
Fremont, MI 494121575
(231) 924-4200
fax (231) 924-4064
Mailing address
100 Michigan St Ne, Mc 845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 2, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #072126

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942252440. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Heartflow, INC. 1 $22.11

By nature of payment

Food and Beverage
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,157
Patients
895
Total drug cost
$215,057
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 548 147 $12,184
Lisinopril Generic 350 98 $4,017
Amlodipine Besylate Generic 325 93 $4,041
Omeprazole Generic 256 76 $5,074
Metoprolol Succinate Generic 234 66 $8,378
Metformin Hcl Generic 208 64 $2,901
Losartan Potassium Generic 178 51 $3,558
Levothyroxine Sodium Generic 163 46 $4,178
Rosuvastatin Calcium Generic 145 41 $5,608
Simvastatin Generic 137 34 $2,337

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Deweerd's medical specialty?
Dr. Michael Deweerd practices Family Medicine Physician in Fremont, MI.
Where does Dr. Michael Deweerd practice?
Dr. Michael Deweerd practices at 230 W Oak St, Fremont, MI 494121575. Office phone: 2319244200.
What is Dr. Michael Deweerd's NPI?
Dr. Michael Deweerd's National Provider Identifier (NPI) is 1942252440, issued by NPPES.
Does Dr. Michael Deweerd accept Medicare assignment?
Yes. Dr. Michael Deweerd accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.