Parisa Momtaz, MD
NPI 1811156052ActiveIndividual· Internal Medicine, Medical Oncology· West Harrison, NY
Internal Medicine, Medical Oncology (MD) with Memorial Solid Tumor Group and 1 other group, practicing in West Harrison, New York. Their prescriptions cost Medicare Part D more than their services did: $2,592,668 for 388 claims, against $88,384 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $2,865 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1811156052 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2008 |
| Last updated in NPPES | Jan 14, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 263696 | 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 - Hematology/Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 232 |
|---|---|
| Services billed | 763 across 9 procedure codes |
| Paid by Medicare | $88,384 |
Part D prescriptions in 2024
| Prescriptions (claims) | 388 · 419 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $2,592,668 |
| Generic share | 47% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Memorial Solid Tumor GroupNew York, NY · 234 clinicians
- Msk HarrisonWest Harrison, NY · 132 clinicians
Industry payments (Open Payments)
- 2025$2,865 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $2,865 | 1 |
What the 2025 payments were for
- Consulting Fee$2,865 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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