Alexander Maksymenko, MD
NPI 1235654252ActiveIndividual· Psychiatry & Neurology, Psychiatry· Highlands Ranch, CO
Psychiatry & Neurology, Psychiatry (MD) in Highlands Ranch, Colorado, licensed in CO and NY, with an NPI issued in August 2017. 59 Medicare patients in 2024, $15,478 paid; nearly all of their 118 Part D prescriptions were generic (99%).
Overview
| NPI | 1235654252 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 10, 2017 |
| Last updated in NPPES | Dec 28, 2021 |
| Certified by provider | Dec 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 0066606 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 305900 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Psychiatry (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 350 across 6 procedure codes |
| Paid by Medicare | $15,478 |
Part D prescriptions in 2024
| Prescriptions (claims) | 118 · 118 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $3,686 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 psychiatrists in Highlands Ranch · All psychiatrists in Colorado