Quick answers
- Does Nathan M. Ruden accept Medicare assignment?
- Yes. Medicare's clinician data says Nathan M. Ruden 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 Nathan M. Ruden see?
- In 2024, CMS data shows 486 Original Medicare patients and 1,123 services for Nathan M. Ruden. This counts Original Medicare only and measures volume, not quality.
- What is Nathan M. Ruden's NPI number?
- 1982866679. 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 Nathan M. Ruden, 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 | 486 |
|---|---|
| Services billed to Medicare | 1,123 |
| Different services or procedures | 13 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)573 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)401 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)76 services
- Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes (99348)18 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)16 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol70%
- Arthritis56%
- Heart failure47%
- Chronic kidney disease46%
- Depression44%
Hospitals where Nathan M. Ruden works
Medicare's Facility Affiliation Data lists Nathan M. Ruden at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Salem HospitalSalem, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380051
- Willamette Valley Medical CenterMcMinnville, OR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 380071
Practice locations
Addresses where Nathan M. Ruden is enrolled with Medicare (CMS data updated October 2, 2026).
- 254 NE Norton LnMcMinnville, OR 97128
- 2700 SE Stratus Ave, Unit 402McMinnville, OR 97128 (503) 434‑1110
- 650 SE Oak StHillsboro, OR 97123 (503) 648‑8588
- 6800 SW 105th AveBeaverton, OR 97008
- 6800 SW 105th Ave, Suite 206Beaverton, OR 97008
Group practices
Medicare enrollment lists Nathan M. Ruden as a member of these groups (CMS data updated October 2, 2026).
- CRM Physicians LLC62 clinicians in the group
- Willamette Valley Clinics LLC38 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in McMinnville
Clinicians with the same Medicare primary specialty in McMinnville, OR — not a recommendation.
Other clinicians in CRM Physicians LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Virginia School Of Medicine |
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982866679 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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