Mary Y. Wang, CRNP
NPI 1427358076ActiveIndividual· Nurse Practitioner, Women's Health· Philadelphia, PA
Nurse Practitioner, Women's Health (CRNP) with University of Penn - Medical Group, practicing in Philadelphia, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $843,095 for 2,754 claims, against $9,393 paid for services in 2024. Coloplast Corp was the largest of 8 companies reporting payments in 2025, $4,049 in all, mostly consulting fees. Lists Chester County Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1427358076 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Oct 29, 2010 |
| Last updated in NPPES | Mar 12, 2025 |
| Certified by provider | Mar 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Women's Health Primary | 363LW0102X | SP010960 | 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 - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 228 across 12 procedure codes |
| Paid by Medicare | $9,393 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,754 · 4,949 30-day fills |
|---|---|
| Patients | 650 |
| Total drug cost | $843,095 |
| Generic share | 62% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Other facilities
- Good Shepherd Penn PartnersLong-term care hospital · Philadelphia, PA
Industry payments (Open Payments)
- 2025$4,049 · 35 payments from 8 companies
- 2024$2,456 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coloplast Corp | $3,133 | 8 |
| Medtronic, Inc. | $373.96 | 4 |
| Sumitomo Pharma America, Inc. | $199.99 | 10 |
| Dentsply Ih Ab | $142.10 | 8 |
| Astellas Pharma US Inc | $118.20 | 1 |
What the 2025 payments were for
- Consulting Fee$2,688 · 5 payments
- Food and Beverage$1,062 · 29 payments
- Travel and Lodging$298.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Women's Health providers in Philadelphia
- 1679369094
- 1912360967
- 1598901902
- 1871490193
- 1548599517
- 1881196954
- 1659845501
- 1811132673
- 1295124642
- 1790349835
- 1720750250
- 1669309464
All Nurse Practitioner, Women's Health providers in Pennsylvania →