Doctor profile · Federal record

Dr. Jason Seamon, DO

Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · Emergency Medical Services (Emergency Medicine) Physician · Anesthesiology Physician · Grand Rapids, MI

  • NPI 1275528689
  • Accepts Medicare
  • MIPS 89.7 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Michigan St Ne
Grand Rapids, MI 495032560
(616) 391-1680
Mailing address
2537 Momentum Pl
Chicago, IL 606895325

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
April 27, 2012
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207PE0004X — NUCC code
State licenses (2)
Michigan #5101015085 · Ohio #34.008727
Medicaid
MI #4572551

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275528689. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
54
Distinct HCPCS
2
Medicare allowed
$8,787
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 42 40 $175
99284 Emergency department visit with moderate level of medical decision making 12 12 $120

In context: peer comparison

Among 12 peers in this city , average services per provider: 90. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Seamon's medical specialty?
Dr. Jason Seamon practices Emergency Medical Services (Emergency Medicine) Physician in Grand Rapids, MI.
Where does Dr. Jason Seamon practice?
Dr. Jason Seamon practices at 100 Michigan St Ne, Grand Rapids, MI 495032560. Office phone: 6163911680.
What is Dr. Jason Seamon's NPI?
Dr. Jason Seamon's National Provider Identifier (NPI) is 1275528689, issued by NPPES.
Does Dr. Jason Seamon accept Medicare assignment?
Yes. Dr. Jason Seamon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Seamon commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.