Quick answers
- Does Kevin A. Kosek accept Medicare assignment?
- Yes. Medicare's clinician data says Kevin A. Kosek 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 Kevin A. Kosek see?
- In 2024, CMS data shows 1,077 Original Medicare patients and 3,019 services for Kevin A. Kosek. This counts Original Medicare only and measures volume, not quality.
- What is Kevin A. Kosek's NPI number?
- 1356551691. 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 Kevin A. Kosek, 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 | 1,077 |
|---|---|
| Services billed to Medicare | 3,019 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient complete exam of visual system (92014)953 services
- Established patient problem focused exam of visual system (92012)409 services
- Removal of cataract with insertion of prosthetic lens (66984)339 services
- Measurement of corneal curvature and depth of eye (92136)335 services
- Insertion of drug delivery implant into tear duct of eye (68841)273 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 cholesterol74%
- Arthritis47%
- Diabetes27%
- Ischemic heart disease25%
- Anxiety21%
Hospitals where Kevin A. Kosek works
Medicare's Facility Affiliation Data lists Kevin A. Kosek 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.
- Baptist Medical Center AttalaKosciusko, MS · Critical Access Hospital · Emergency services: listed by Medicare · CCN 251336
Practice locations
Addresses where Kevin A. Kosek is enrolled with Medicare (CMS data updated October 2, 2026).
- 501 Baptist Dr, Suite 220Madison, MS 39110 (601) 985‑9120
Group practices
Medicare enrollment lists Kevin A. Kosek as a member of this group (CMS data updated October 2, 2026).
- Kevin Kosek Eye Clinic, P.A.2 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Madison
Clinicians with the same Medicare primary specialty in Madison, MS — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 2006 (20 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356551691 |
| 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