Quick answers
- Does Alero Nanna accept Medicare assignment?
- Yes. Medicare's clinician data says Alero Nanna 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 Alero Nanna see?
- In 2024, CMS data shows 87 Original Medicare patients and 188 services for Alero Nanna. This counts Original Medicare only and measures volume, not quality.
- What is Alero Nanna's NPI number?
- 1588898761. 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 Alero Nanna, 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 | 87 |
|---|---|
| Services billed to Medicare | 188 |
| Different services or procedures | 46 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)19 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)15 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)14 services
- Removal of gallbladder using an endoscope (47562)11 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 pressure71%
- High cholesterol56%
- Arthritis46%
- Depression30%
- Anxiety29%
- Atrial fibrillation25%
Hospitals where Alero Nanna works
Medicare's Facility Affiliation Data lists Alero Nanna 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.
- Delta County Memorial HospitalDelta, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060071
- Grand River Hospital DistrictRifle, CO · Critical Access Hospital · Emergency services: listed by Medicare · CCN 061317
- Intermountain Health St. Mary's Regional HospitalGrand Junction, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060023
Practice locations
Addresses where Alero Nanna is enrolled with Medicare (CMS data updated October 2, 2026).
- 2440 N 11st StGrand Junction, CO 81501 (970) 243‑0900
- 501 Airport RdRifle, CO 81650 (970) 625‑6462
- 501 Airport Rd, Fl 2Rifle, CO 81650 (970) 625‑6462
- 95 Stafford LnDelta, CO 81416 (970) 874‑8026
Group practices
Medicare enrollment lists Alero Nanna as a member of these groups (CMS data updated October 2, 2026).
- Delta County Memorial Hospital102 clinicians in the group
- Grand River Hospital District80 clinicians in the group
- Colorado Surgical Affiliates LLC52 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Grand Junction
Clinicians with the same Medicare primary specialty in Grand Junction, CO — not a recommendation.
Other clinicians in Delta County Memorial Hospital
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Howard University College Of Medicine |
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588898761 |
| 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