Doctor profile · Federal record

Dr. Peter Kosek, MD

Interventional Pain Medicine Physician (CMS: Pain Management) · Pain Medicine Physician · Interventional Pain Medicine Physician · Springfield, OR

  • NPI 1639120801
  • Accepts Medicare
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3377 Riverbend Dr
Springfield, OR 97477
(541) 222-8400
fax (541) 222-8401
Additional location
360 S Garden Way Ste 101
Eugene, OR 974018034
(541) 684-9451
fax (541) 684-9566
Mailing address
1115 Se 164Th Ave Dept 358
Vancouver, WA 986838004

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
June 29, 2021
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
208VP0014X — NUCC code
State licenses (2)
Oregon #MD18619 · Oregon #18619
Medicaid
OR #062781

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639120801. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
386
Distinct HCPCS
9
Medicare allowed
$44,744
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 131 90 $121
99204 New patient office or other outpatient visit, 45-59 minutes 65 65 $158
62323 Injection of substance into lower spine canal using imaging guidance 46 43 $94
99213 Established patient office or other outpatient visit, 20-29 minutes 34 31 $87
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 30 25 $107
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 24 21 $84
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 24 16 $119
62321 Injection of substance into middle or upper spine canal using imaging guidance 17 14 $100
99203 New patient office or other outpatient visit, 30-44 minutes 15 15 $108

In context: peer comparison

Among 1 peers in Springfield Interventional Pain Medicine Physician, average services per provider: 42. This provider delivers 9.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,137
Patients
197
Total drug cost
$36,746
Drug Type Claims Patients Total cost
Buprenorphine Hcl Generic 451 86 $22,136
Duloxetine Hcl Generic 229 50 $3,267
Lamotrigine Generic 151 23 $1,035
Olanzapine Generic 62 11 $757
Aripiprazole Generic 54 15 $3,670
Gabapentin Generic 42 0 $550
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 39 0 $3,938
Naltrexone Hcl Generic 37 12 $964
Tizanidine Hcl Generic 22 0 $62
Diazepam Generic 13 0 $27

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Kosek's medical specialty?
Dr. Peter Kosek practices Interventional Pain Medicine Physician in Springfield, OR.
Where does Dr. Peter Kosek practice?
Dr. Peter Kosek practices at 3377 Riverbend Dr, Springfield, OR 97477. Office phone: 5412228400.
What is Dr. Peter Kosek's NPI?
Dr. Peter Kosek's National Provider Identifier (NPI) is 1639120801, issued by NPPES.
Does Dr. Peter Kosek accept Medicare assignment?
Yes. Dr. Peter Kosek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Kosek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Injection of substance into lower spine canal using imaging guidance (HCPCS 62323). Source: CMS Medicare Physician & Other Practitioners file.