Quick answers
- Does Shannon A. Ellis accept Medicare assignment?
- Yes. Medicare's clinician data says Shannon A. Ellis 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 Shannon A. Ellis see?
- In 2024, CMS data shows 34 Original Medicare patients and 178 services for Shannon A. Ellis. This counts Original Medicare only and measures volume, not quality.
- What is Shannon A. Ellis's NPI number?
- 1740483734. 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 Shannon A. Ellis, 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 | 34 |
|---|---|
| Services billed to Medicare | 178 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Screening 3d breast mammography (77063)31 services
- Screening mammography (77067)31 services
- Annual alcohol misuse screening, 5 to 15 minutes (G0442)14 services
- Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)13 services
- Annual depression screening, 5 to 15 minutes (G0444)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 cholesterol75%
- Arthritis62%
- High blood pressure56%
Practice locations
Addresses where Shannon A. Ellis is enrolled with Medicare (CMS data updated October 2, 2026).
- 2321 John Hawkins Pkwy, Suite 213Hoover, AL 35244 (205) 933‑8334
- 3595 Grandview Pkwy, Suite 300Birmingham, AL 35243 (205) 933‑8334
- 800 Saint Vincents Dr, Suite 500Birmingham, AL 35205 (205) 933‑8334
Group practices
Medicare enrollment lists Shannon A. Ellis as a member of this group (CMS data updated October 2, 2026).
- Birmingham Obstetrics Gynecology, PC15 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Hoover
Clinicians with the same Medicare primary specialty in Hoover, AL — not a recommendation.
Other clinicians in Birmingham Obstetrics Gynecology, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740483734 |
| 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