Lorraine C. Snyder Dougherty, MD
NPI 1013954643ActiveIndividual· Internal Medicine, Hematology & Oncology· Sellersville, PA
Internal Medicine, Hematology & Oncology (MD) in Sellersville, Pennsylvania, trained at Perelman School of Med at the University of Pennsylvania (class of 1999). In 2024 Medicare paid $3,144,700 for 713 patients, and Part D covered 1,352 of their prescriptions, 76% of them generic. Genzyme Corporation was the largest of 20 companies reporting payments in 2025, $920.84 in all, mostly food and beverage.
Overview
| NPI | 1013954643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 1, 2006 |
| Last updated in NPPES | Sep 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD417960 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 713 |
|---|---|
| Services billed | 186,494 across 119 procedure codes |
| Paid by Medicare | $3,144,700 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,352 · 2,075 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $3,124,794 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- Alliance Cancer Specialists P.C.Sellersville, PA · 43 clinicians
Hospital affiliations
- Doylestown HospitalDoylestown, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- St Luke's Hospital - Grand View CampusSellersville, PA
Industry payments (Open Payments)
- 2025$920.84 · 36 payments from 20 companies
- 2024$993.94 · 40 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $100.98 | 2 |
| Abbvie Inc. | $97.74 | 4 |
| Pfizer Inc. | $87.73 | 5 |
| Seagen Inc. | $75.99 | 1 |
| Glaxosmithkline, LLC. | $59.65 | 3 |
What the 2025 payments were for
- Food and Beverage$844.85 · 35 payments
- Education$75.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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