Quick answers
- Does Charles B. Whitby Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Charles B. Whitby Jr. 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 Charles B. Whitby Jr. see?
- In 2024, CMS data shows 452 Original Medicare patients and 647 services for Charles B. Whitby Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Charles B. Whitby Jr.'s NPI number?
- 1003359092. 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 Charles B. Whitby Jr., 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 | 452 |
|---|---|
| Services billed to Medicare | 647 |
| Different services or procedures | 20 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Anesthesia for lens surgery (00142)416 services
- Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back (00300)72 services
- Anesthesia for other procedure on eye (00140)47 services
- Anesthesia for other procedure on lower spine (00630)41 services
- Anesthesia for nerve destruction procedures on spine or spinal cord of lower back accessed through skin using imaging guidance (01940)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 cholesterol75%
- High blood pressure72%
- Arthritis51%
- Diabetes30%
- Chronic kidney disease26%
- Ischemic heart disease24%
Practice locations
Addresses where Charles B. Whitby Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 101 Cole AveBisbee, AZ 85603 (520) 432‑5383
- 5430 Distinction WayPrescott, AZ 86301 (480) 420‑4027
- 6501 N 19th AvePhoenix, AZ 85015 (602) 795‑6020
Group practices
Medicare enrollment lists Charles B. Whitby Jr. as a member of these groups (CMS data updated October 2, 2026).
- Anesthesia Partners and Management LLC146 clinicians in the group
- Guide Anesthesia AZ LLC104 clinicians in the group
- Bisbee Hospital Association69 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Arizona →
Other nurse anesthetists in Bisbee
Clinicians with the same Medicare primary specialty in Bisbee, AZ — not a recommendation.
Other clinicians in Anesthesia Partners and Management LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003359092 |
| 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