Doctor profile · Federal record

Dr. Michael Barker, PAC

Surgical Physician Assistant (CMS: Physician Assistant) · Medford, OR

  • NPI 1083602171
  • Accepts Medicare
  • 25 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2780 E Barnett RD, Suite 200
Medford, OR 975048343
(541) 779-6250
fax (541) 608-2535

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Oregon #PA00782
Medicaid
OR #134081

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1083602171. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
644
Distinct HCPCS
9
Medicare allowed
$31,446
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 237 33 $1
99214 Established patient office or other outpatient visit, 30-39 minutes 220 133 $105
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 59 13 $7
20610 Aspiration and/or injection of fluid from large joint 43 28 $50
99213 Established patient office or other outpatient visit, 20-29 minutes 26 23 $75
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $137
73630 X-ray of foot, minimum of 3 views 15 12 $29
73030 X-ray of shoulder, minimum of 2 views 14 11 $29
73140 X-ray of finger, minimum of 2 views 13 11 $32

In context: peer comparison

Among 10 peers in Medford Surgical Physician Assistant, average services per provider: 91. This provider delivers 7.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Barker's medical specialty?
Dr. Michael Barker practices Surgical Physician Assistant in Medford, OR.
Where does Dr. Michael Barker practice?
Dr. Michael Barker practices at 2780 E Barnett RD, Medford, OR 975048343. Office phone: 5417796250.
What is Dr. Michael Barker's NPI?
Dr. Michael Barker's National Provider Identifier (NPI) is 1083602171, issued by NPPES.
Does Dr. Michael Barker accept Medicare assignment?
Yes. Dr. Michael Barker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Barker commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99214); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.