Chad Derrick Macnaughton, DC, FNP
NPI 1376625079ActiveIndividual· Nurse Practitioner, Family· Glens Falls, NY
Nurse Practitioner, Family (DC, FNP) with Koumanis Medical PLLC, practicing in Glens Falls, New York. 157 Medicare patients in 2024, $63,335 paid; nearly all of their 776 Part D prescriptions were generic (94%). Saluda Medical Americas, Inc. was the largest of 19 companies reporting payments in 2025, $4,861 in all, mostly food and beverage. Lists Glens Falls Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1376625079 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DC, FNP |
| Sole proprietor | No |
| NPI issued | Oct 20, 2006 |
| Last updated in NPPES | Jan 4, 2022 |
| Certified by provider | Jan 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F348808-01 | NY |
| Chiropractor | 111N00000X | X0101611 | 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 - Chiropractic (NY); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 157 |
|---|---|
| Services billed | 5,225 across 35 procedure codes |
| Paid by Medicare | $63,335 |
Part D prescriptions in 2024
| Prescriptions (claims) | 776 · 801 30-day fills |
|---|---|
| Patients | 199 |
| Total drug cost | $53,461 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Koumanis Medical PLLCQueensbury, NY · 5 clinicians
Hospital affiliations
- Glens Falls HospitalGlens Falls, NY
- Saratoga HospitalSaratoga Springs, NY
Industry payments (Open Payments)
- 2025$4,861 · 141 payments from 19 companies
- 2024$1,822 · 92 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Saluda Medical Americas, Inc. | $2,498 | 26 |
| Abbvie Inc. | $941.87 | 39 |
| Pfizer Inc. | $182.34 | 15 |
| Ferring Pharmaceuticals Inc. | $175.49 | 17 |
| Spr Therapeutics, Inc | $170.37 | 2 |
What the 2025 payments were for
- Food and Beverage$3,466 · 138 payments
- Travel and Lodging$1,395 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 family nurse practitioners in Glens Falls · All family nurse practitioners in New York