Doctor profile · Federal record

Dr. Douglas Coffin, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Traverse City, MI

  • NPI 1689615155
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1105 6Th St
Traverse City, MI 496842349
(231) 947-0673
fax (801) 740-2847
Additional location
419 S Coral St
Kalkaska, MI 496462503
(231) 258-7777
Mailing address
Po Box 107
Traverse City, MI 496850107

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 2, 2024
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Michigan #5601003383

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689615155. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
168
Distinct HCPCS
2
Medicare allowed
$19,641
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 119 116 $106
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 49 49 $143

In context: peer comparison

Among 8 peers in this city , average services per provider: 96. This provider delivers 1.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Douglas Coffin's medical specialty?
Dr. Douglas Coffin practices Medical Physician Assistant in Traverse City, MI.
Where does Dr. Douglas Coffin practice?
Dr. Douglas Coffin practices at 1105 6Th St, Traverse City, MI 496842349. Office phone: 2319470673.
What is Dr. Douglas Coffin's NPI?
Dr. Douglas Coffin's National Provider Identifier (NPI) is 1689615155, issued by NPPES.
Does Dr. Douglas Coffin accept Medicare assignment?
Yes. Dr. Douglas Coffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Coffin commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.