Doctor profile · Federal record

Dr. Stephen McKinnon, DO

Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · Bremerton, WA

  • NPI 1801821228
  • Accepts Medicare
  • MIPS 95.5 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2520 Cherry Ave
Bremerton, WA 983104229
(360) 377-3911
Mailing address
3135 Oak Bay RD
Port Hadlock, WA 983399717

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
May 14, 2008
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
Washington #OP00001677
Medicaid
WA #8249930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801821228. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
334
Distinct HCPCS
5
Medicare allowed
$52,214
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 116 116 $172
99284 Emergency department visit with moderate level of medical decision making 102 100 $117
99291 Critical care, first 30-74 minutes 77 77 $209
99283 Emergency department visit with low level of medical decision making 24 24 $70
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 15 $171

In context: peer comparison

Among 5 peers in this city , average services per provider: 84. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
25
Total drug cost
$210
Drug Type Claims Patients Total cost
Cephalexin Generic 14 14 $148
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $62

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen McKinnon's medical specialty?
Dr. Stephen McKinnon practices Emergency Medical Services (Emergency Medicine) Physician in Bremerton, WA.
Where does Dr. Stephen McKinnon practice?
Dr. Stephen McKinnon practices at 2520 Cherry Ave, Bremerton, WA 983104229. Office phone: 3603773911.
What is Dr. Stephen McKinnon's NPI?
Dr. Stephen McKinnon's National Provider Identifier (NPI) is 1801821228, issued by NPPES.
Does Dr. Stephen McKinnon accept Medicare assignment?
Yes. Dr. Stephen McKinnon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen McKinnon 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.