DR. BRYANT A BOYACK DO
NPI 1902008956
Emergency Medicine in Mesa, AZ
About Dr. Bryant A Boyack Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BRYANT A BOYACK DO (NPI 1902008956) is an individual emergency medicine provider in Mesa, Arizona, licensed in Arizona (005310) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Bryant A Boyack Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Bryant Boyack reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesa, AZ 85206
- Reassigned Medicare billing, Arizona enrollment
- 289 clinicians in this Medicare group
Gilbert, AZ 85296
- Reassigned Medicare billing, Arizona enrollment
- 263 clinicians in this Medicare group
Pleasanton, CA 94588
- Reassigned Medicare billing, Arizona enrollment
- 97 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85206 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.
MESA, AZ 85206
MESA, AZ 85206
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 Bryant Boyack's NPI number?
The NPI number for Bryant Boyack is 1902008956. It was assigned to this individual provider in the NPPES registry on June 1, 2007.
Where is Bryant Boyack located?
Bryant Boyack practices at 6644 E Baywood Ave, Mesa, AZ 85206. The listed phone number is (480) 321-4200.
What is Bryant Boyack's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Bryant Boyack enrolled in Medicare?
Yes. Bryant Boyack is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Bryant Boyack's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bryant Boyack reassigns Medicare benefits to 3 organizations: Emergency Physicians Southwest, PC (Mesa, AZ), Tec Emergency Physicians Of Arizona, LLC (Gilbert, AZ) and Quantum Healthcare Medical Associates Of Arizona, PC (Pleasanton, CA). 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 Bryant Boyack's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bryant Boyack accept?
Health plans from Blue Cross Blue Shield of Arizona list Bryant Boyack 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.
When was this NPI record last updated?
The NPPES record for Bryant Boyack was last updated on February 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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. Bryant A Boyack, DO · NPI 1902008956
Emergency Medicine physician in Mesa, Arizona. Individual provider, active in the CMS NPPES registry since June 1, 2007.
## Identity
- **NPI:** 1902008956 (Entity type: Individual)
- **Enumerated:** June 1, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 005310 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 6644 E BAYWOOD AVE, Mesa, AZ 85206-1747
- **Phone:** (480) 321-4200
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Southwest, PC (NPI 1912053752, Mesa, AZ); Tec Emergency Physicians Of Arizona, LLC (NPI 1245772870, Gilbert, AZ); Quantum Healthcare Medical Associates Of Arizona, PC (NPI 1821391269, Pleasanton, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 15, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1902008956) · Data from the CMS NPPES public registry.