Quick answers
- Does Philip D. Shelton accept Medicare assignment?
- Yes. Medicare's clinician data says Philip D. Shelton 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 Philip D. Shelton see?
- In 2024, CMS data shows 2,541 Original Medicare patients and 4,536 services for Philip D. Shelton. This counts Original Medicare only and measures volume, not quality.
- What is Philip D. Shelton's NPI number?
- 1881672392. 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 Philip D. Shelton, 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 | 2,541 |
|---|---|
| Services billed to Medicare | 4,536 |
| Different services or procedures | 127 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- X-ray of chest, 2 views (71046)485 services
- X-ray of lower and sacral spine, 2-3 views (72100)291 services
- Ct scan of chest without contrast (71250)205 services
- X-ray of knee, 4 or more views (73564)192 services
- X-ray of foot, minimum of 3 views (73630)178 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 cholesterol75%
- Arthritis65%
- Diabetes36%
- Ischemic heart disease31%
- Chronic kidney disease28%
Practice locations
Addresses where Philip D. Shelton is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 16911 Willow Glen RdBrownsville, CA 95919 (530) 675‑2457
- 2800 L StSacramento, CA 95816
- 440 Plumas BlvdYuba City, CA 95991 (530) 749‑3409
- 444 Plumas BlvdYuba City, CA 95991 (530) 749‑3420
- 460 Plumas BlvdYuba City, CA 95991 (530) 741‑1400
Group practices
Medicare enrollment lists Philip D. Shelton as a member of this group (CMS data updated October 2, 2026).
- Sutter Valley Medical Foundation2,500 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Brownsville
Clinicians with the same Medicare primary specialty in Brownsville, CA — not a recommendation.
Other clinicians in Sutter Valley Medical Foundation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881672392 |
| 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