Quick answers
- Does Rebecca J. Newby accept Medicare assignment?
- Yes. Medicare's clinician data says Rebecca J. Newby 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 Rebecca J. Newby see?
- In 2024, CMS data shows 96 Original Medicare patients and 873 services for Rebecca J. Newby. This counts Original Medicare only and measures volume, not quality.
- What is Rebecca J. Newby's NPI number?
- 1457685265. 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 Rebecca J. Newby, 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 | 96 |
|---|---|
| Services billed to Medicare | 873 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)161 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)122 services
- Insertion of needle into vein for collection of blood sample (36415)103 services
- Injection, ceftriaxone sodium, per 250 mg (J0696)78 services
- Injection of drug or substance under skin or into muscle (96372)77 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 pressure64%
- High cholesterol51%
- Arthritis44%
- Diabetes34%
- Anxiety32%
- Depression30%
Hospitals where Rebecca J. Newby works
Medicare's Facility Affiliation Data lists Rebecca J. Newby 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.
- Eastern Idaho Regional Medical CenterIdaho Falls, ID · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 130018
- Mountain View HospitalIdaho Falls, ID · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 130065
Practice locations
Addresses where Rebecca J. Newby is enrolled with Medicare (CMS data updated October 2, 2026).
- 1880 John Adams PkwyIdaho Falls, ID 83401 (208) 524‑6633
Group practices
Medicare enrollment lists Rebecca J. Newby as a member of this group (CMS data updated October 2, 2026).
- Wallace C Baker6 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Idaho Falls
Clinicians with the same Medicare primary specialty in Idaho Falls, ID — not a recommendation.
Other clinicians in Wallace C Baker
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457685265 |
| 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