Quick answers
- Does Esker M. Arvanetes Ellis accept Medicare assignment?
- Yes. Medicare's clinician data says Esker M. Arvanetes Ellis 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 Esker M. Arvanetes Ellis see?
- In 2024, CMS data shows 243 Original Medicare patients and 540 services for Esker M. Arvanetes Ellis. This counts Original Medicare only and measures volume, not quality.
- What is Esker M. Arvanetes Ellis's NPI number?
- 1073625547. 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 Esker M. Arvanetes Ellis, 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 | 243 |
|---|---|
| Services billed to Medicare | 540 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 82 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)241 services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)174 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)40 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)34 services
- Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)24 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 cholesterol75%
- High blood pressure74%
- Arthritis63%
- Depression35%
- Osteoporosis31%
- Ischemic heart disease29%
Hospitals where Esker M. Arvanetes Ellis works
Medicare's Facility Affiliation Data lists Esker M. Arvanetes Ellis 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.
- Fort Defiance Indian HospitalFt. Defiance, AZ · Acute Care Hospital · Emergency services: listed by Medicare · CCN 030071
Practice locations
Addresses where Esker M. Arvanetes Ellis is enrolled with Medicare (CMS data updated October 2, 2026).
- Corner of Route N12 and N7, Fdihb Inc.Fort Defiance, AZ 86504 (928) 729‑8082
- PO Box, Suite 649Fort Defiance, AZ 86504
Group practices
Medicare enrollment lists Esker M. Arvanetes Ellis as a member of this group (CMS data updated October 2, 2026).
- The Fort Defiance Indian Hospital Board, Incorporation151 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Fort Defiance
Clinicians with the same Medicare primary specialty in Fort Defiance, AZ — not a recommendation.
Other clinicians in The Fort Defiance Indian Hospital Board, Incorporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1989 (37 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073625547 |
| 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