Tiffany Troso-Sandoval, MD
NPI 1558341982ActiveIndividual· Internal Medicine, Medical Oncology· Commack, NY
Internal Medicine, Medical Oncology (MD) in Commack, New York, licensed in NY, with an NPI issued in January 2006. Their prescriptions cost Medicare Part D more than their services did: $615,725 for 235 claims, against $9,498 paid for services in 2024. Neurotech Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $4,347 in all, mostly consulting fees.
Overview
| NPI | 1558341982 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | Apr 7, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 208384 | 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 - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 117 across 3 procedure codes |
| Paid by Medicare | $9,498 |
Part D prescriptions in 2024
| Prescriptions (claims) | 235 · 388 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $615,725 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$4,347 · 5 payments from 2 companies
- 2024$4,381 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurotech Pharmaceuticals, Inc. | $3,954 | 4 |
| Tersera Therapeutics LLC | $393.00 | 1 |
What the 2025 payments were for
- Consulting Fee$2,863 · 2 payments
- Travel and Lodging$1,484 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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