Quick answers
- Which hospitals does John M. Tefteller work at?
- Medicare's official clinician data lists John M. Tefteller at 1 hospital: Arizona Spine and Joint Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Tefteller see patients?
- Medicare's clinician data lists 2 practice locations, including Gilbert, AZ and Scottsdale, AZ. Call before your visit to confirm the address.
- What is John M. Tefteller's specialty?
- Medicare lists Sports Medicine as the primary specialty, and also Orthopedic Surgery.
- Does John M. Tefteller accept Medicare assignment?
- Yes. Medicare's clinician data says John M. Tefteller accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John M. Tefteller?
- (602) 385-2115, as listed in official Medicare / NPI Registry data.
- What is John M. Tefteller's NPI number?
- 1396182010. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John M. Tefteller works
Medicare's Facility Affiliation Data lists John M. Tefteller at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Arizona Spine and Joint HospitalMesa, AZ · Acute Care Hospital · CCN 030107
Practice locations
Addresses where John M. Tefteller is enrolled with Medicare (CMS data updated 2026-10-02).
- 2940 E Banner Gateway DrGilbert, AZ 85234
- 5620 E Bell RdScottsdale, AZ 85254 (602) 385‑2115
Group practices
Medicare enrollment lists John M. Tefteller as a member of this group (CMS data updated 2026-10-02).
- Orthopedic Specialists of North America PLLC309 clinicians in the group
Specialties
- Sports Medicineprimary
- Orthopedic Surgeryalso
Other sports medicine doctors in Arizona
Clinicians with the same Medicare primary specialty in Arizona — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Arizona College Of Osteopathic Medicine Mid Western University |
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396182010 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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