Quick answers
- Does Aaron K. Blakeney accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron K. Blakeney 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 Aaron K. Blakeney see?
- In 2024, CMS data shows 564 Original Medicare patients and 746 services for Aaron K. Blakeney. This counts Original Medicare only and measures volume, not quality.
- What is Aaron K. Blakeney's NPI number?
- 1225456288. 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 Aaron K. Blakeney, 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 | 564 |
|---|---|
| Services billed to Medicare | 746 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Hospital discharge day management, more than 30 minutes (99239)312 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)300 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)86 services
- Hospital discharge day management, 30 minutes or less (99238)17 services
- Critical care, first 30-74 minutes (99291)14 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%
- Arthritis62%
- Ischemic heart disease52%
- Chronic kidney disease52%
- Diabetes47%
Hospitals where Aaron K. Blakeney works
Medicare's Facility Affiliation Data lists Aaron K. Blakeney 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.
- Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 440091
Practice locations
Addresses where Aaron K. Blakeney is enrolled with Medicare (CMS data updated October 2, 2026).
- 2525 Desales AveChattanooga, TN 37404 (423) 495‑2525
Group practices
Medicare enrollment lists Aaron K. Blakeney as a member of this group (CMS data updated October 2, 2026).
- Memorial Health Partners Foundation Inc485 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chattanooga
Clinicians with the same Medicare primary specialty in Chattanooga, TN — not a recommendation.
Other clinicians in Memorial Health Partners Foundation Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225456288 |
| 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