Quick answers
- Does Barry K. McLean accept Medicare assignment?
- Yes. Medicare's clinician data says Barry K. McLean 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 Barry K. McLean see?
- In 2024, CMS data shows 304 Original Medicare patients and 76,533 services for Barry K. McLean. This counts Original Medicare only and measures volume, not quality.
- What is Barry K. McLean's NPI number?
- 1588634679. 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 Barry K. McLean, 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 | 304 |
|---|---|
| Services billed to Medicare | 76,533 |
| Different services or procedures | 71 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, testosterone cypionate, 1 mg (J1071)72,502 services
- Injection, methylprednisolone acetate, 1 mg (J1010)1,240 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)557 services
- Injection of drug or substance under skin or into muscle (96372)374 services
- Hemoglobin a1c level (83036)258 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%
- Arthritis55%
- Diabetes39%
- Chronic kidney disease26%
- Anxiety23%
Hospitals where Barry K. McLean works
Medicare's Facility Affiliation Data lists Barry K. McLean 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.
- Grandview Medical CenterBirmingham, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010104
Practice locations
Addresses where Barry K. McLean is enrolled with Medicare (CMS data updated October 2, 2026).
- 10 Old Montgomery Hwy, Suite 100Birmingham, AL 35209 (205) 949‑1900
Group practices
Medicare enrollment lists Barry K. McLean as a member of this group (CMS data updated October 2, 2026).
- Lifestyle Management of Birmingham, Inc3 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Birmingham
Clinicians with the same Medicare primary specialty in Birmingham, AL — not a recommendation.
Other clinicians in Lifestyle Management of Birmingham, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kentucky College Of Medicine |
| Graduation year | 1977 (49 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1588634679 |
| 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