Quick answers
- Does Kirk M. Brisnehan accept Medicare assignment?
- Yes. Medicare's clinician data says Kirk M. Brisnehan 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.
- What is Kirk M. Brisnehan's NPI number?
- 1649596628. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Kirk M. Brisnehan is enrolled with Medicare (CMS data updated October 2, 2026).
- 9590 E Ironwood Square Dr, Suite 120Scottsdale, AZ 85258 (702) 480‑2550
Group practices
Medicare enrollment lists Kirk M. Brisnehan as a member of this group (CMS data updated October 2, 2026).
- Greater Phoenix Collaborative Care PC107 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Scottsdale
Clinicians with the same Medicare primary specialty in Scottsdale, AZ — not a recommendation.
Other clinicians in Greater Phoenix Collaborative Care PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Arizona College Of Osteopathic Medicine Mid Western University |
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649596628 |
| 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
- 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