McKay Knowles, DO
NPI 1730618638ActiveIndividual· Psychiatry & Neurology, Psychiatry· Lone Tree, CO
Psychiatry & Neurology, Psychiatry (DO) with Psychiatry of Texas PLLC, practicing in Lone Tree, Colorado. Mostly services rather than prescriptions: Medicare paid $22,118 for 54 patients in 2024, with only 24 Part D claims. Lists The Medical Center of Aurora & South Hospital as a hospital affiliation.
Overview
| NPI | 1730618638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 6, 2017 |
| Last updated in NPPES | Jan 4, 2022 |
| Certified by provider | Apr 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 64249 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Psychiatry (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 307 across 9 procedure codes |
| Paid by Medicare | $22,118 |
Part D prescriptions in 2024
| Prescriptions (claims) | 24 · 24 30-day fills |
|---|---|
| Total drug cost | $3,235 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Psychiatry of Texas PLLCHouston, TX · 447 clinicians
Hospital affiliation
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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