DR. MICHAEL THORNTON WYMAN MD
NPI 1245721653
Emergency Medicine in Tucson, AZ
About Dr. Michael Thornton Wyman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL THORNTON WYMAN MD (NPI 1245721653) is an individual emergency medicine provider in Tucson, Arizona, licensed in Arizona (R76900) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Hilo Medical Center, and is a graduate of University Of Arizona College Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Michael Thornton Wyman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Michael Wyman reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucson, AZ 85741
- Reassigned Medicare billing, Arizona enrollment
- 664 clinicians in this Medicare group
Benson, AZ 85602
- Reassigned Medicare billing, Arizona enrollment
- 152 clinicians in this Medicare group
Sierra Vista, AZ 85635
- Reassigned Medicare billing, Arizona enrollment
- 239 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 211 clinicians in this Medicare group
Honokaa, HI 96727
- Reassigned Medicare billing, Hawaii enrollment
- 45 clinicians in this Medicare group
Pahala, HI 96777
- Reassigned Medicare billing, Hawaii enrollment
- 208 clinicians in this Medicare group
Kailua, HI 96734
- Reassigned Medicare billing, Hawaii enrollment
- 206 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hilo Medical Center
Acute Care Hospitals · Hilo, HINorth Hawaii Community Hospital, Inc
Acute Care Hospitals · Kamuela, HIKau Hospital
Critical Access Hospitals · Pahala, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85713 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUCSON, AZ 85713
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael Wyman's NPI number?
The NPI number for Michael Wyman is 1245721653. It was assigned to this individual provider in the NPPES registry on May 21, 2018.
Where is Michael Wyman located?
Michael Wyman practices at 2800 E Ajo Way, Tucson, AZ 85713. The listed phone number is (520) 874-2000.
What is Michael Wyman's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Michael Wyman enrolled in Medicare?
Yes. Michael Wyman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Michael Wyman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Wyman reassigns Medicare benefits to 7 organizations: Northwest Hbp Medical Services LLC (Tucson, AZ), Benson Hospital Corporation (Benson, AZ), Sound Physicians Emergency Medicine Of Arizona, Inc. (Sierra Vista, AZ), Progressive Medical Associates PLLC (Mesa, AZ), Honokaa Hospital & Skilled Nursing (Honokaa, HI) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Wyman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Wyman accept?
Health plans from Blue Cross Blue Shield of Arizona list Michael Wyman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Michael Wyman affiliated with any hospitals?
According to CMS data, Michael Wyman is affiliated with Hilo Medical Center, North Hawaii Community Hospital, Inc and Kau Hospital.
When was this NPI record last updated?
The NPPES record for Michael Wyman was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Michael Thornton Wyman, MD · NPI 1245721653
Emergency Medicine physician in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since May 21, 2018.
## Identity
- **NPI:** 1245721653 (Entity type: Individual)
- **Enumerated:** May 21, 2018
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** R76900 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2800 E AJO WAY, Tucson, AZ 85713-6204
- **Phone:** (520) 874-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Northwest Hbp Medical Services LLC (NPI 1407353006, Tucson, AZ); Benson Hospital Corporation (NPI 1336118322, Benson, AZ); Sound Physicians Emergency Medicine Of Arizona, Inc. (NPI 1700328663, Sierra Vista, AZ); Progressive Medical Associates PLLC (NPI 1548218613, Mesa, AZ); Honokaa Hospital & Skilled Nursing (NPI 1164506317, Honokaa, HI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arizona College Of Medicine, class of 2018
## Record status
- **NPPES last updated:** November 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1245721653) · Data from the CMS NPPES public registry.