Kristen Marie Sanfilippo, MD
NPI 1528252483ActiveIndividual· Internal Medicine, Hematology· Saint Louis, MO
Internal Medicine, Hematology (MD) in Saint Louis, Missouri, trained at California School of Podiatric Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $291,376 for 581 claims, against $53,789 paid for services in 2024. Incyte Corporation was the largest of 4 companies reporting payments in 2025, $199.87 in all, mostly food and beverage.
Overview
| NPI | 1528252483 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 4, 2007 |
| Last updated in NPPES | Sep 8, 2025 |
| Certified by provider | Sep 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | 2010011179 | MO |
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 - Hematology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 4,705 across 55 procedure codes |
| Paid by Medicare | $53,789 |
Part D prescriptions in 2024
| Prescriptions (claims) | 581 · 797 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $291,376 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | California School of Podiatric Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Hematology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Christian Hospital NortheastSaint Louis, MO
- Memorial HospitalBelleville, IL
Industry payments (Open Payments)
- 2025$199.87 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $140.00 | 1 |
| Novo Nordisk Inc | $24.53 | 1 |
| Sobi, Inc | $21.59 | 1 |
| Genzyme Corporation | $13.75 | 1 |
What the 2025 payments were for
- Food and Beverage$199.87 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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