Darlene Michelle Gaynor Krupnick, DO
NPI 1629097803ActiveIndividual· Urology· Wynnewood, PA
Urology (DO) with The Centers for Advanced Urology LLP, practicing in Wynnewood, Pennsylvania. 697 Medicare patients in 2024, $277,890 paid; nearly all of their 2,965 Part D prescriptions were generic (90%). Medtronic, Inc. was the largest of 23 companies reporting payments in 2025, $2,243 in all, mostly food and beverage. Lists Bryn Mawr Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1629097803 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 19, 2006 |
| Last updated in NPPES | Mar 14, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | OS016767 | 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 - Urology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 697 |
|---|---|
| Services billed | 11,993 across 91 procedure codes |
| Paid by Medicare | $277,890 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,965 · 5,021 30-day fills |
|---|---|
| Patients | 687 |
| Total drug cost | $239,159 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Urology |
Medical group
- The Centers for Advanced Urology LLPWest Chester, PA · 145 clinicians
Hospital affiliations
- Bryn Mawr HospitalBryn Mawr, PA
- Chester County HospitalWest Chester, PA
- Main Line Hospital LankenauWynnewood, PA
- Paoli HospitalPaoli, PA
- Riddle Memorial HospitalMedia, PA
Other facilities
- Good Shepherd Penn PartnersLong-term care hospital · Philadelphia, PA
Industry payments (Open Payments)
- 2025$2,243 · 67 payments from 23 companies
- 2024$1,645 · 44 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $498.26 | 10 |
| Abbvie Inc. | $470.19 | 17 |
| Boston Scientific Corporation | $238.25 | 3 |
| Calyxo, Inc. | $159.73 | 2 |
| Janssen Scientific Affairs, LLC | $149.60 | 1 |
What the 2025 payments were for
- Food and Beverage$2,243 · 67 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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