Quick answers
- Does Stephanie L. Terrill accept Medicare assignment?
- Yes. Medicare's clinician data says Stephanie L. Terrill 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 Stephanie L. Terrill see?
- In 2024, CMS data shows 89 Original Medicare patients and 505 services for Stephanie L. Terrill. This counts Original Medicare only and measures volume, not quality.
- What is Stephanie L. Terrill's NPI number?
- 1861971590. 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 Stephanie L. Terrill, 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 | 89 |
|---|---|
| Services billed to Medicare | 505 |
| Different services or procedures | 44 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)140 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)55 services
- Assessment of emotional or behavioral problems (96127)46 services
- Insertion of needle into vein for collection of blood sample (36415)29 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)26 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 blood pressure75%
- High cholesterol75%
- Diabetes46%
- Anxiety43%
- Arthritis40%
- Depression37%
Hospitals where Stephanie L. Terrill works
Medicare's Facility Affiliation Data lists Stephanie L. Terrill at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Banner Payson Medical CenterPayson, AZ · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 031318
Practice locations
Addresses where Stephanie L. Terrill is enrolled with Medicare (CMS data updated October 2, 2026).
- 2563 S Val Vista Dr, Suite 101bGilbert, AZ 85295 (480) 573‑0130
- 428 S Gilbert Rd, Suite 101Gilbert, AZ 85296 (480) 677‑8282
- 4566 E Inverness Ave, Suite 205Mesa, AZ 85206 (480) 573‑0130
Group practices
Medicare enrollment lists Stephanie L. Terrill as a member of these groups (CMS data updated October 2, 2026).
- Good Health Medical PLLC222 clinicians in the group
- Advanced Spine and Pain LLC31 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Gilbert
Clinicians with the same Medicare primary specialty in Gilbert, AZ — not a recommendation.
Other clinicians in Good Health Medical PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1861971590 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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