Doctor profile · Federal record

Dr. John McMahon, DDS

General Practice Dentistry · Jenison, MI

  • NPI 1811279235
  • 15 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2076 Baldwin St
Jenison, MI 494288772
(616) 457-2710

Credentials & registration

NPPES · NUCC
NPI registered
September 2011 — 15 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Michigan #2901020514

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811279235. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,200
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dentsply LLC 1 $1,200.00

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$1,200

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$43
Drug Type Claims Patients Total cost
Amoxicillin Generic 13 0 $43

Frequently asked questions

Auto-generated from federal data
What is Dr. John McMahon's medical specialty?
Dr. John McMahon practices General Practice Dentistry in Jenison, MI.
Where does Dr. John McMahon practice?
Dr. John McMahon practices at 2076 Baldwin St, Jenison, MI 494288772. Office phone: 6164572710.
What is Dr. John McMahon's NPI?
Dr. John McMahon's National Provider Identifier (NPI) is 1811279235, issued by NPPES.