Dr. Michael A. Ahearn, MD
Family Medicine (Family Medicine Physician)
519 Elliott St, Suite S1
Kewanee, IL 61443
Who else practices at this address →
Henry County is a federal primary care shortage area. About shortage areas
- Medicare participating
At a glance
- Years since graduation
- 44
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 303
Licensed in Illinois since 1986, according to the Illinois Department of Financial and Professional Regulation. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Family Medicine Physician primary
IL license 036074050 (first issued 1986; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Carle Health Proctor Hospital Peoria, IL
- Saint James Hospital Pontiac, IL
- Osf Saint Clare Medical Center Princeton, IL
- Osf Saint Luke Medical Center Kewanee, IL
- Carle Eureka Hospital Eureka, IL
Medical groups
- Osf Multi-Specialty Group (2,114 clinicians)
- Advanced Physical Therapy Services, LTD. (223 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 303
- Services billed
- 400
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Emergency department visit with moderate level of medical decision making | 182 | 155 |
| Emergency department visit with high level of medical decision making | 111 | 102 |
| Emergency department visit with low level of medical decision making | 74 | 72 |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 14 | 14 |
| Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 11 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Atorvastatin Calcium Other prescribers in Kewanee, IL | 7,747 |
| Furosemide Other prescribers in Kewanee, IL | 4,560 |
| Levothyroxine Sodium Other prescribers in Kewanee, IL | 4,359 |
| Gabapentin Other prescribers in Kewanee, IL | 3,685 |
| Eliquis (apixaban) Other prescribers in Kewanee, IL | 3,535 |
| Lisinopril Other prescribers in Kewanee, IL | 3,037 |
| Amlodipine Besylate Other prescribers in Kewanee, IL | 2,983 |
| Sertraline Hcl Other prescribers in Kewanee, IL | 2,809 |
| Potassium Chloride Other prescribers in Kewanee, IL | 2,746 |
| Tamsulosin Hcl Other prescribers in Kewanee, IL | 2,607 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 3 companies reported 3 payments worth $61.04 in total to this clinician.
| Exact Sciences Corporation | $25.97 |
|---|---|
| Neurocrine Biosciences, Inc. | $18.45 |
| Pfizer Inc. | $16.62 |
| Food and Beverage | $61.04 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.