Quick answers
- Does Charles B. Brentnall Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says Charles B. Brentnall Jr. 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 Charles B. Brentnall Jr. see?
- In 2024, CMS data shows 267 Original Medicare patients and 6,388 services for Charles B. Brentnall Jr.. This counts Original Medicare only and measures volume, not quality.
- What is Charles B. Brentnall Jr.'s NPI number?
- 1497751036. 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 Charles B. Brentnall Jr., 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 | 267 |
|---|---|
| Services billed to Medicare | 6,388 |
| Different services or procedures | 16 |
| Participating Medicare provider | Yes |
| Average age of these patients | 67 |
Most frequent services
- Injection, hydromorphone, up to 4 mg (J1170)3,522 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)840 services
- Electronic analysis reprogramming and refill of spinal canal drug infusion pump (62369)123 services
- Testing for presence of drug, read by direct observation (80305)115 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)27 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%
- Arthritis72%
- High cholesterol69%
- Depression45%
- Anxiety43%
- Diabetes33%
Practice locations
Addresses where Charles B. Brentnall Jr. is enrolled with Medicare (CMS data updated October 2, 2026).
- 2270 Valleydale Rd, Suite 100Hoover, AL 35244
- 3014 Allison Bonnett Memorial Dr, Suite 144and146Hueytown, AL 35023 (205) 744‑9444
Group practices
Medicare enrollment lists Charles B. Brentnall Jr. as a member of these groups (CMS data updated October 2, 2026).
- Champion Sports Medicine Birmingham, LLC176 clinicians in the group
- Pain and Rehabilitation Center, Inc.4 clinicians in the group
Specialties
Other ENT doctors in Hoover
Clinicians with the same Medicare primary specialty in Hoover, AL — not a recommendation.
Other clinicians in Champion Sports Medicine Birmingham, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | University Of Alabama School Of Medicine |
|---|---|
| Graduation year | 1974 (52 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497751036 |
| 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