Quick answers
- Does John Matthew R. Pierce accept Medicare assignment?
- Yes. Medicare's clinician data says John Matthew R. Pierce 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 John Matthew R. Pierce see?
- In 2024, CMS data shows 314 Original Medicare patients and 105,520 services for John Matthew R. Pierce. This counts Original Medicare only and measures volume, not quality.
- What is John Matthew R. Pierce's NPI number?
- 1669799961. 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 John Matthew R. Pierce, 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 | 314 |
|---|---|
| Services billed to Medicare | 105,520 |
| Different services or procedures | 108 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Injection, ferric carboxymaltose, 1 mg (J1439)13,500 services
- Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)9,690 services
- Injection, denosumab, 1 mg (J0897)4,800 services
- Injection, ferric derisomaltose, 10 mg (J1437)2,100 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)904 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%
- Arthritis51%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)49%
- Diabetes41%
- Chronic kidney disease39%
Hospitals where John Matthew R. Pierce works
Medicare's Facility Affiliation Data lists John Matthew R. Pierce 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.
- St Vincent's St ClairPell City, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010130
- St Vincents BlountOneonta, AL · Critical Access Hospital · Emergency services: not listed by Medicare · CCN 011305
- St. Vincent's EastBirmingham, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010011
Practice locations
Addresses where John Matthew R. Pierce is enrolled with Medicare (CMS data updated October 2, 2026).
- 3686 Grandview Pkwy, Suite 540Birmingham, AL 35243 (205) 592‑5077
- 5000 Medical W Way, Suite 610Bessemer, AL 35022 (205) 481‑4511
- 52 Medical Park Dr E, Suite 101Birmingham, AL 35235 (205) 856‑8488
Group practices
Medicare enrollment lists John Matthew R. Pierce as a member of this group (CMS data updated October 2, 2026).
- Birmingham Hematology Oncology Assoc LLC32 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 Birmingham Hematology Oncology Assoc LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Louisville School Of Medicine |
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669799961 |
| 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