Dennis Alekseyenko, PA-C
NPI 1851046924ActiveIndividual· Physician Assistant· Cleveland, OH
Physician Assistant (PA-C) with Cleveland Clinic and 1 other group, practicing in Cleveland, Ohio. 97 Medicare patients in 2024, $6,630 paid; all of their 139 Part D prescriptions were generic. Endo USA, Inc. was the largest of 2 companies reporting payments in 2025, $36.80 in all, mostly food and beverage. Lists Cleveland Clinic and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1851046924 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 17, 2022 |
| Last updated in NPPES | Feb 17, 2022 |
| Certified by provider | Feb 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 50.007447ZRX | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 162 across 17 procedure codes |
| Paid by Medicare | $6,630 |
Part D prescriptions in 2024
| Prescriptions (claims) | 139 · 140 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $835.25 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Cleveland ClinicCleveland, OH · 7,090 clinicians
- University Hospitals Urgent Care, LLCKent, OH · 113 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Cleveland Clinic Avon HospitalAvon, OH
- Fairview HospitalCleveland, OH
- Lutheran HospitalCleveland, OH
Industry payments (Open Payments)
- 2025$36.80 · 2 payments from 2 companies
- 2024$62.40 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endo USA, Inc. | $20.21 | 1 |
| Solventum Corporation | $16.59 | 1 |
What the 2025 payments were for
- Food and Beverage$36.80 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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