Tatiana Maskileyson
NPI 1386251643ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Chalfont, PA
Nurse Practitioner, Psych/Mental Health with Supportive Care of Pennsylvania LLC and 1 other group, practicing in Chalfont, Pennsylvania. 97 Medicare patients in 2024, $11,674 paid; nearly all of their 123 Part D prescriptions were generic (90%). Astrazeneca Pharmaceuticals LP was the largest of 4 companies reporting payments in 2025, $174.29 in all, mostly food and beverage.
Overview
| NPI | 1386251643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Sep 29, 2020 |
| Last updated in NPPES | Oct 7, 2025 |
| Certified by provider | Oct 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | SP022587 | PA |
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 - Nurse Practitioner (NY); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 97 |
|---|---|
| Services billed | 198 across 24 procedure codes |
| Paid by Medicare | $11,674 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 130 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $1,855 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Supportive Care of Pennsylvania LLCPhiladelphia, PA · 92 clinicians
- 2 Crows LLCKing Of Prussia, PA · 11 clinicians
Industry payments (Open Payments)
- 2025$174.29 · 6 payments from 4 companies
- 2024$124.37 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $97.78 | 1 |
| Abbvie Inc. | $31.25 | 2 |
| Corium, LLC | $25.71 | 2 |
| Teva Pharmaceuticals USA, Inc. | $19.55 | 1 |
What the 2025 payments were for
- Food and Beverage$174.29 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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