Quick answers
- Does Moses O. Adeyanju accept Medicare assignment?
- Yes. Medicare's clinician data says Moses O. Adeyanju 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 Moses O. Adeyanju see?
- In 2024, CMS data shows 406 Original Medicare patients and 4,177 services for Moses O. Adeyanju. This counts Original Medicare only and measures volume, not quality.
- What is Moses O. Adeyanju's NPI number?
- 1306820121. 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 Moses O. Adeyanju, 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 | 406 |
|---|---|
| Services billed to Medicare | 4,177 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Pathology examination of specimen during surgery, each additional tissue block (88332)3,055 services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)583 services
- Pathology examination of specimen during surgery, first tissue block (88331)496 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%
- Arthritis45%
- Diabetes32%
- Ischemic heart disease32%
- Chronic kidney disease28%
Practice locations
Addresses where Moses O. Adeyanju is enrolled with Medicare (CMS data updated October 2, 2026).
- 1401 Walnut StMurphysboro, IL 62966 (618) 565‑1212
- 220 N Park Ave, Suite 2Herrin, IL 62948 (618) 942‑3344
Group practices
Medicare enrollment lists Moses O. Adeyanju as a member of this group (CMS data updated October 2, 2026).
- Southern Illinois Dermatology, PC14 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Other clinicians in Southern Illinois Dermatology, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306820121 |
| 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