Shannon Leigh Huggins-Puhalla, MD
NPI 1326251299ActiveIndividual· Internal Medicine, Medical Oncology· Pittsburgh, PA
Internal Medicine, Medical Oncology (MD) in Pittsburgh, Pennsylvania, trained at Northeastern Ohio University College of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $2,649,931 for 1,609 claims, against $47,411 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $7,560 in all, mostly consulting fees.
Overview
| NPI | 1326251299 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 8, 2007 |
| Last updated in NPPES | Aug 24, 2023 |
| Certified by provider | Aug 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | MD-431596 | 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 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 - Medical Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 244 |
|---|---|
| Services billed | 617 across 14 procedure codes |
| Paid by Medicare | $47,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,609 · 3,431 30-day fills |
|---|---|
| Patients | 386 |
| Total drug cost | $2,649,931 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Northeastern Ohio University College of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Oncology Hematology Association IncPittsburgh, PA · 202 clinicians
Hospital affiliations
- Magee Womens Hospital of Upmc Health SystemPittsburgh, PA
- Upmc HorizonGreenville, PA
- Upmc PassavantPittsburgh, PA
- Upmc Presbyterian ShadysidePittsburgh, PA
- Upmc St MargaretPittsburgh, PA
Industry payments (Open Payments)
- 2025$7,560 · 6 payments from 3 companies
- 2024$7,896 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $3,763 | 3 |
| Pfizer Inc. | $3,710 | 2 |
| Gilead Sciences, Inc. | $86.18 | 1 |
What the 2025 payments were for
- Consulting Fee$7,405 · 4 payments
- Food and Beverage$86.18 · 1 payment
- Education$68.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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