Quick answers
- Does Subba R. Alapati accept Medicare assignment?
- Yes. Medicare's clinician data says Subba R. Alapati 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 Subba R. Alapati see?
- In 2024, CMS data shows 100 Original Medicare patients and 108 services for Subba R. Alapati. This counts Original Medicare only and measures volume, not quality.
- What is Subba R. Alapati's NPI number?
- 1487642039. 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 Subba R. Alapati, 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 | 100 |
|---|---|
| Services billed to Medicare | 108 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)39 services
- Emergency department visit with low level of medical decision making (99283)28 services
- Emergency department visit with moderate level of medical decision making (99284)25 services
- Emergency department visit with straightforward medical decision making (99282)13 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%
- Arthritis57%
- Diabetes51%
- Ischemic heart disease41%
- Chronic kidney disease34%
Hospitals where Subba R. Alapati works
Medicare's Facility Affiliation Data lists Subba R. Alapati 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.
- Hopi Health Care CenterPolacca, AZ · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 031305
- Sage Memorial HospitalGanado, AZ · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 031309
Practice locations
Addresses where Subba R. Alapati is enrolled with Medicare (CMS data updated October 2, 2026).
- State Hwy 264 Jct Hwy 191Ganado, AZ 86505
Group practices
Medicare enrollment lists Subba R. Alapati as a member of this group (CMS data updated October 2, 2026).
- Navajo Health Foundation-Sage Memorial Hospital, Inc.60 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Ganado
Clinicians with the same Medicare primary specialty in Ganado, AZ — not a recommendation.
Other clinicians in Navajo Health Foundation-Sage Memorial Hospital, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487642039 |
| 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