David Michael Wichman, M.D.
NPI 1760695290ActiveIndividual· Psychiatry & Neurology, Psychiatry· Manhattan, KS
Psychiatry & Neurology, Psychiatry (M.D.) with Freedom Behavioral Health Solutions LLC and 2 other groups, practicing in Manhattan, Kansas. 26 Medicare patients in 2024, $94,021 paid; nearly all of their 841 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $144,637 in all, mostly speaking and faculty fees.
Overview
| NPI | 1760695290 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 8, 2007 |
| Last updated in NPPES | Nov 1, 2024 |
| Certified by provider | Oct 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 04-33055 | KS |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 203307 | AK |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | T6078 | TX |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | DR.0070047 | CO |
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 (AK); Practitioner - Psychiatry (KS); Practitioner - Psychiatry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 197 across 7 procedure codes |
| Paid by Medicare | $94,021 |
Part D prescriptions in 2024
| Prescriptions (claims) | 841 · 1,001 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $88,351 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Psychiatry |
Medical groups
- Freedom Behavioral Health Solutions LLCManhattan, KS · 14 clinicians
- Freedom Behavioral Health Alaska LLCEagle River, AK · 6 clinicians
- Freedom Behavioral Health Texas PLLCEl Paso, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$144,637 · 159 payments from 12 companies
- 2024$72,762 · 107 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $113,466 | 110 |
| Axsome Therapeutics, Inc. | $27,566 | 26 |
| Brainsway USA Inc | $3,120 | 3 |
| Janssen Pharmaceuticals, Inc | $103.52 | 2 |
| Alkermes, Inc. | $93.64 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$105,750 · 39 payments
- Honoraria$25,575 · 6 payments
- Travel and Lodging$7,358 · 30 payments
- Food and Beverage$5,954 · 84 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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