Ryan Aaron, M.D.
NPI 1336342328 · Physical Medicine & Rehabilitation Physician · Huntsville, AL
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Aaron, M.D. is a Physical Medicine & Rehabilitation Physician provider in Huntsville, AL (NPI 1336342328).
Provider details
- NPI number
- 1336342328
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 28331 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,656 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 825 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 515 | $118 |
| X-Ray of Lower and Sacral Spine, Minimum of 4 Views72110 | 184 | $46 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 180 | $128 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 136 | $57 |
| Injection of Lower Or Sacral Spine Facet Joint Using Imaging Guidance, Single Level |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 171 | 60 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 94 | 50 |
| Gabapentin | 87 | 41 |
| Tramadol Hcl | 68 | 41 |
| Methocarbamol | 67 | 34 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 61 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-07
- Last updated
- 2017-03-20
Frequently asked questions
- What is Ryan Aaron's NPI number?
- Ryan Aaron's National Provider Identifier (NPI) is 1336342328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Aaron's specialty?
- Ryan Aaron is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Aaron located?
- Ryan Aaron's practice location on file with NPPES is 4715 Whitesburg Dr Se, Huntsville, AL 35802-1632.
- What is Ryan Aaron's phone number?
- The practice phone number listed in the NPPES registry for Ryan Aaron is (256) 881-5151.
- Does Ryan Aaron accept Medicare?
- Ryan Aaron is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Aaron's NPI active?
- Yes — Ryan Aaron's NPI (1336342328) is active in the NPPES registry as of the last update on 2017-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.