Doctor profile · Federal record

Dr. John Maskill, MD

Family Medicine Physician · Grand Rapids, MI

  • NPI 1447292461
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2750 E Beltline Ave Ne
Grand Rapids, MI 495258614
(616) 267-7015
Mailing address
100 Michigan St Ne, Mc 845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 4, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #4301036107

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447292461. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$489
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $488.84

By nature of payment

Travel and Lodging
$489

Frequently asked questions

Auto-generated from federal data
What is Dr. John Maskill's medical specialty?
Dr. John Maskill practices Family Medicine Physician in Grand Rapids, MI.
Where does Dr. John Maskill practice?
Dr. John Maskill practices at 2750 E Beltline Ave Ne, Grand Rapids, MI 495258614. Office phone: 6162677015.
What is Dr. John Maskill's NPI?
Dr. John Maskill's National Provider Identifier (NPI) is 1447292461, issued by NPPES.