NPPES file of Aug 9, 2026

Erin Wos, DO, MS

Sports Medicine (Family Medicine) Physician · Eugene, OR

Erin Wos, DO, MS is a sports medicine (family medicine) physician with a practice address in Eugene, Oregon, and NPI 1538558184, issued on Jan 21, 2015. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538558184
Name
Erin Wos
Credential
DO, MS
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License number
OP61064724 WA
Self-reported in NPPES; status is on the state search
Practice location
1400 Valley River Dr Ste 220, Eugene, OR 97401
Phone
(541) 603-5577
Enumerated
Jan 21, 2015
Record last updated
May 4, 2026
Fax
(541) 650-6434
Medicare enrollment
Enrolled (PECOS I20210824002061); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest sports medicine (family medicine) physician records → All 40 in Oregon → Look up another NPI →

Verify Erin Wos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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87% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024

107 Medicare Part D claims for 48 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 33 claims were for opioids.

  1. Erin Wos107
  2. Specialty average855

Most prescribed

  1. Meloxicam31 claims
  2. Tramadol Hcl25 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Erin Wos among 40 sports medicine (family medicine) physician records in Oregon

Erin Wos, DO, MS is one of 40 sports medicine (family medicine) physician records with a practice address in Oregon. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.

  • NPI issued2015 · 80% of these records are older, 15% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2017 · median 2006 among the 29 with a school on file
  • Record last updated2026 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QS0010X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Family Medicine) Physician providers in Oregon

There are 40 sports medicine (family medicine) physician records in Oregon.

All 40 in Oregon → Every provider in Eugene → Sports Medicine (Family Medicine) Physician nationwide →

The 8 sports medicine (family medicine) physician records with the nearest ZIP codes

  1. Christoffer Amdahl, MDEugene, OR 974011861070765
  2. Robert Crist, MDEugene, OR 974011912129610
  3. Jackson Demler, D.O.Eugene, OR 974011528590619
  4. Margaret DoeEugene, OR 974011184078644
  5. Trek Lyons, MDEugene, OR 974011043210248
  6. Lisa Pomranky, MDEugene, OR 974011609900893
  7. Denise Routhier, M.D.Eugene, OR 974011437273174
  8. Gregory Skaggs, M.D.Eugene, OR 974011962470948

Common questions

What is Erin Wos, DO, MS's NPI number?

Erin Wos, DO, MS's National Provider Identifier (NPI) is 1538558184, issued on Jan 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Erin Wos, DO, MS located?

The NPPES record lists a practice address at 1400 Valley River Dr Ste 220, Eugene, OR, 97401. Phone: (541) 603-5577. Providers update this record themselves, so call before visiting.

How can I verify Erin Wos, DO, MS's license?

Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Erin Wos, DO, MS prescribe under Medicare Part D?

In 2024, Erin Wos, DO, MS had 107 Medicare Part D claims for 48 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.