Quick answers
- Does Joshua J. Knight accept Medicare assignment?
- Yes. Medicare's clinician data says Joshua J. Knight 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 Joshua J. Knight see?
- In 2024, CMS data shows 628 Original Medicare patients and 1,059 services for Joshua J. Knight. This counts Original Medicare only and measures volume, not quality.
- What is Joshua J. Knight's NPI number?
- 1316272875. 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 Joshua J. Knight, 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 | 628 |
|---|---|
| Services billed to Medicare | 1,059 |
| Different services or procedures | 102 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- X-ray of chest, 1 view (71045)260 services
- Ct scan head or brain without contrast (70450)114 services
- Mri scan of brain without contrast (70551)41 services
- X-ray of abdomen, 1 view (74018)41 services
- Ct scan of upper spine without contrast (72125)31 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 cholesterol66%
- Arthritis46%
- Anxiety37%
- Ischemic heart disease34%
- Diabetes33%
Hospitals where Joshua J. Knight works
Medicare's Facility Affiliation Data lists Joshua J. Knight 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.
- Legacy Emanuel Medical CenterPortland, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380007
- Legacy Mount Hood Medical CenterGresham, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380025
- Salem HospitalSalem, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380051
- Samaritan North Lincoln HospitalLincoln City, OR · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 381302
- Samaritan Pacific Community HospitalNewport, OR · Critical Access Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 381314
Practice locations
Addresses where Joshua J. Knight is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 12; the Medicare profile lists all.
- 1000 3rd StTillamook, OR 97141 (503) 815‑2260
- 1015 NW 22nd AvePortland, OR 97210 (503) 413‑7800
- 1165 Union St NE, Suite 200Salem, OR 97301 (503) 399‑2424
- 1401 N 10th AveStayton, OR 97383 (503) 769‑2175
- 19250 SW 65th Ave, Suite 300Tualatin, OR 97062 (503) 413‑7800
Group practices
Medicare enrollment lists Joshua J. Knight as a member of these groups (CMS data updated October 2, 2026).
- Santiam Memorial Hospital129 clinicians in the group
- Salem Clinic PC96 clinicians in the group
- Northwest Medical Foundation of Tillamook82 clinicians in the group
- Pacific Imaging Associates LLC76 clinicians in the group
- Salem Radiology Consultants PC34 clinicians in the group
- TS Radiology Billings LLC15 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Tillamook
Clinicians with the same Medicare primary specialty in Tillamook, OR — not a recommendation.
Other clinicians in Santiam Memorial Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316272875 |
| 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