Quentin Chambers, RN, FMHNP
NPI 1750794319ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Des Moines, IA
Nurse Practitioner, Psych/Mental Health (RN, FMHNP) in Des Moines, Iowa, licensed in MO, with an NPI issued in June 2014. Their prescriptions cost Medicare Part D more than their services did: $438,590 for 2,231 claims, against $81,320 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 12 companies reporting payments in 2025, $2,623 in all, mostly food and beverage.
Overview
| NPI | 1750794319 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, FMHNP |
| Sole proprietor | Yes |
| NPI issued | Jun 11, 2014 |
| Last updated in NPPES | Dec 22, 2025 |
| Certified by provider | Dec 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 2014017973 | MO |
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 - Nurse Practitioner (IA); Practitioner - Nurse Practitioner (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 1,621 across 19 procedure codes |
| Paid by Medicare | $81,320 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,231 · 2,350 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $438,590 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$2,623 · 104 payments from 12 companies
- 2024$1,639 · 54 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $584.29 | 18 |
| Alkermes, Inc. | $469.44 | 11 |
| Vanda Pharmaceuticals Inc. | $394.96 | 12 |
| E.R. Squibb & Sons, L.L.C. | $325.83 | 23 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $229.45 | 6 |
What the 2025 payments were for
- Food and Beverage$2,619 · 103 payments
- Education$3.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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