Quick answers
- Does Rian L. Montgomery accept Medicare assignment?
- Yes. Medicare's clinician data says Rian L. Montgomery 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 Rian L. Montgomery see?
- In 2024, CMS data shows 166 Original Medicare patients and 2,387 services for Rian L. Montgomery. This counts Original Medicare only and measures volume, not quality.
- What is Rian L. Montgomery's NPI number?
- 1982628947. 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 Rian L. Montgomery, 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 | 166 |
|---|---|
| Services billed to Medicare | 2,387 |
| Different services or procedures | 112 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)362 services
- Insertion of needle into vein for collection of blood sample (36415)254 services
- Blood test, comprehensive group of blood chemicals (80053)225 services
- Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)166 services
- Automated urinalysis test (81003)100 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%
- Diabetes49%
- Arthritis43%
- Chronic kidney disease42%
- COPD27%
Practice locations
Addresses where Rian L. Montgomery is enrolled with Medicare (CMS data updated October 2, 2026).
- 70 Plaza DrPell City, AL 35125 (205) 814‑7206
- 7191 Cahaba Valley Rd, Suite 300Hoover, AL 35242 (205) 814‑7206
- 72 Plaza DrPell City, AL 35125 (205) 814‑7206
- 74 Plaza DrPell City, AL 35125
- 832 Princeton Ave SWBirmingham, AL 35211 (205) 206‑8219
Group practices
Medicare enrollment lists Rian L. Montgomery as a member of this group (CMS data updated October 2, 2026).
- Birmingham Internal Medicine Associates, LLC124 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Pell City
Clinicians with the same Medicare primary specialty in Pell City, AL — not a recommendation.
Other clinicians in Birmingham Internal Medicine Associates, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Cincinnati College Of Medicine |
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982628947 |
| 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
- 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