Shailen R. Shah, M.D.
NPI 1982799359ActiveIndividual· Allergy & Immunology· Collegeville, PA
Allergy & Immunology (M.D.) with PA Allergy and Asthma Consultants, practicing in Collegeville, Pennsylvania. In 2024 Medicare paid $1,128,908 for 387 patients, and Part D covered 962 of their prescriptions, 67% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 15 companies reporting payments in 2025, $26,362 in all, mostly speaking and faculty fees. Lists Bryn Mawr Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1982799359 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | May 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | PA MD052281L | 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 - Allergy/Immunology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 387 |
|---|---|
| Services billed | 36,694 across 20 procedure codes |
| Paid by Medicare | $1,128,908 |
Part D prescriptions in 2024
| Prescriptions (claims) | 962 · 1,574 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $189,151 |
| Generic share | 67% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- PA Allergy and Asthma ConsultantsCollegeville, PA · 2 clinicians
Hospital affiliations
- Bryn Mawr HospitalBryn Mawr, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Paoli HospitalPaoli, PA
Industry payments (Open Payments)
- 2025$26,362 · 148 payments from 15 companies
- 2024$47,385 · 135 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $24,334 | 87 |
| Regeneron Healthcare Solutions, Inc. | $510.37 | 17 |
| Genzyme Corporation | $306.22 | 4 |
| Glaxosmithkline, LLC. | $249.93 | 11 |
| Csl Behring | $211.79 | 5 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$21,875 · 15 payments
- Food and Beverage$3,667 · 120 payments
- Travel and Lodging$616.01 · 8 payments
- Education$204.65 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Collegeville
- 1770741035
- 1073547048
- 1710989405