Quick answers
- Does Galen R. Griffin accept Medicare assignment?
- Yes. Medicare's clinician data says Galen R. Griffin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Galen R. Griffin see?
- In 2024, CMS data shows 22 Original Medicare patients and 38 services for Galen R. Griffin. This counts Original Medicare only and measures volume, not quality.
- What is Galen R. Griffin's NPI number?
- 1184604621. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Galen R. Griffin, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 22 |
|---|---|
| Services billed to Medicare | 38 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 47 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)33 services
Practice locations
Addresses where Galen R. Griffin is enrolled with Medicare (CMS data updated October 2, 2026).
- 29398 Recovery WayJunction City, OR 97448 (541) 465‑2554
Group practices
Medicare enrollment lists Galen R. Griffin as a member of this group (CMS data updated October 2, 2026).
- DHS Office of Financial Services Irs Eopc BMRC Eotc Osh Osh-P53 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Oregon
Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.
Other clinicians in DHS Office of Financial Services Irs Eopc BMRC Eotc Osh Osh-P
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184604621 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians