Natalie P. Shnitser, M.D.
NPI 1578659579ActiveIndividual· Internal Medicine· Clearwater, FL
Internal Medicine (M.D.) with Optumcare Florida, LLC, practicing in Clearwater, Florida. Their prescriptions cost Medicare Part D more than their services did: $744,214 for 8,398 claims, against $16,017 paid for services in 2024. Exact Sciences Corporation reported $70.80 in payments in 2025, mostly food and beverage. Lists Morton Plant Hospital as a hospital affiliation.
Overview
| NPI | 1578659579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Sep 3, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME78639 | FL |
| Legal Medicine | 173000000X | ME78639 | FL |
| Internal Medicine, Geriatric Medicine | 207RG0300X | ME78639 | FL |
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 - Internal Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 325 across 25 procedure codes |
| Paid by Medicare | $16,017 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,398 · 20,121 30-day fills |
|---|---|
| Patients | 671 |
| Total drug cost | $744,214 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Optumcare Florida, LLCLutz, FL · 272 clinicians
Hospital affiliation
- Morton Plant HospitalClearwater, FL
Other facilities
- Baycare Home Care IncHome health agency · Dunedin, FL
Industry payments (Open Payments)
- 2025$70.80 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $70.80 | 3 |
What the 2025 payments were for
- Food and Beverage$70.80 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 195 internal medicine physicians in Clearwater · All internal medicine physicians in Florida