Carlos C. Marrero Prats, M.D.
NPI 1063708568ActiveIndividual· Anesthesiology, Pain Medicine· Smithtown, NY
Anesthesiology, Pain Medicine (M.D.) with Timothy D. Groth MD PC, practicing in Smithtown, New York. 1,022 Medicare patients in 2024, $473,939 paid; nearly all of their 2,230 Part D prescriptions were generic (96%). Medtronic, Inc. was the largest of 12 companies reporting payments in 2025, $2,018 in all, mostly food and beverage.
Overview
| NPI | 1063708568 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2011 |
| Last updated in NPPES | Mar 15, 2024 |
| Certified by provider | Mar 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | 325866 | NY |
| Physical Medicine & Rehabilitation | 208100000X | 325866 | NY |
| Pain Medicine, Interventional Pain Medicine | 208VP0014X | 325866 | NY |
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 - Physical Medicine and Rehabilitation (FL); Practitioner - Physical Medicine and Rehabilitation (MD); Practitioner - Pain Management (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,022 |
|---|---|
| Services billed | 5,060 across 46 procedure codes |
| Paid by Medicare | $473,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,230 · 2,370 30-day fills |
|---|---|
| Patients | 468 |
| Total drug cost | $70,959 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Pain Management |
| Telehealth | Offers telehealth |
Medical group
- Timothy D. Groth MD PCShirley, NY · 43 clinicians
Industry payments (Open Payments)
- 2025$2,018 · 66 payments from 12 companies
- 2024$3,731 · 117 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $631.15 | 17 |
| Biotronik Nro, Inc. | $435.99 | 9 |
| Boston Scientific Corporation | $369.15 | 6 |
| Collegium Pharmaceutical, Inc. | $178.94 | 15 |
| Vertex Pharmaceuticals Incorporated | $136.06 | 6 |
What the 2025 payments were for
- Food and Beverage$2,018 · 66 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Anesthesiology, Pain Medicine providers in Smithtown
- 1730715905
- 1245327592
- 1093742272