Doctor profile · Federal record

Dr. Stephen Baker, PA-C

Physician Assistant · Tacoma, WA

  • NPI 1912922964
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2502 S Union Ave
Tacoma, WA 984051328
(253) 841-4653
fax (253) 446-3973
Additional location
201 16Th Ave E
Seattle, WA 981125226
(206) 326-3000
Mailing address
1304 Fawcett Ave Ste 100
Tacoma, WA 984021900

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 25, 2024
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Washington #PA10004489
Medicaid
WA #1093156

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912922964. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
8
Medicare allowed
$22,086
HCPCS Description Services Patients Avg allowed
99447 Telephone or internet assessment with verbal and written report by consulting physician, 11-20 minutes 63 63 $30
99448 Telephone or internet assessment with verbal and written report by consulting physician, 21-30 minutes 45 45 $45
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 44 44 $144
99205 New patient office or other outpatient visit, 60-74 minutes 35 35 $181
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 17 14 $96
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $67
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $151
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $95

In context: peer comparison

Among 46 peers in this city , average services per provider: 82. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
75
Patients
45
Total drug cost
$13,606
Drug Type Claims Patients Total cost
Brilinta (Ticagrelor) Brand 30 13 $13,310
Clopidogrel (Clopidogrel Bisulfate) Brand 25 12 $181
Prednisone Generic 20 20 $115

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Baker's medical specialty?
Dr. Stephen Baker practices Physician Assistant in Tacoma, WA.
Where does Dr. Stephen Baker practice?
Dr. Stephen Baker practices at 2502 S Union Ave, Tacoma, WA 984051328. Office phone: 2538414653.
What is Dr. Stephen Baker's NPI?
Dr. Stephen Baker's National Provider Identifier (NPI) is 1912922964, issued by NPPES.
Does Dr. Stephen Baker accept Medicare assignment?
Yes. Dr. Stephen Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Baker commonly perform?
Top Medicare-reported procedures in 2023: Telephone or internet assessment with verbal and written report by consulting physician (HCPCS 99447); Telephone or internet assessment with verbal and written report by consulting physician (HCPCS 99448); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.