Darlene Michelle Gaynor Krupnick, DO
Urology Physician · Wynnewood, PA
Darlene Michelle Gaynor Krupnick, DO is a urology physician with a practice address in Wynnewood, Pennsylvania, and NPI 1629097803, issued on Jul 19, 2006. Check the license (Pennsylvania OS016767, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Darlene Michelle Gaynor Krupnick
- Credential
- DO
- Primary taxonomy
- Urology Physician 208800000X
- License number
- OS016767 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lancaster Ave Ste 361, Wynnewood, PA 19096
- Phone
- (610) 649-6420
- Enumerated
- Jul 19, 2006
- Record last updated
- Mar 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (610) 649-4689
- Medicare enrollment
- Enrolled (PECOS I20131206000479); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest urology physician records → All 663 in Pennsylvania → Look up another NPI →
Also registered at 100 E Lancaster Ave Ste 361
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Om Amin, MDGastroenterology Physician1588957435
Verify Darlene Michelle Gaynor Krupnick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS016767Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average urology physician in 2024
2,965 Medicare Part D claims for 687 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 61 claims were for opioids.
Most prescribed
- Solifenacin Succinate370 claims
- Oxybutynin Chloride Er342 claims
- Estradiol248 claims
- Myrbetriq238 claims
- Nitrofurantoin182 claims
- Tamsulosin Hcl174 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,645.40
44 payments; by number, the most common kind was food and beverage; the largest payer was Axonics, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Centers For Advanced Urology LLPKing Of Prussia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Darlene Michelle Gaynor Krupnick among 663 urology physician records in Pennsylvania
Darlene Michelle Gaynor Krupnick, DO is one of 663 urology physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 51% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1997 · median 2004 among the 420 with a school on file
- Record last updated2019 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Pennsylvania
There are 663 urology physician records in Pennsylvania.
All 663 in Pennsylvania → Every provider in Wynnewood → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Max Ahn, M.D.Wynnewood, PA 190961548224462
- Alex Gordon, DOWynnewood, PA 190961801636972
- Michael Hagg, M.D.Wynnewood, PA 190961477518991
- Matthew Klein, MDPenn Wynne, PA 190961700680089
- Gregory McMahon, D.O.Wynnewood, PA 190961295116218
- Robert Schnall, M.D.Wynnewood, PA 190961275598583
- Jennifer Sherwood, MDWynnewood, PA 190961205851193
- Brian Thomas, DO, PHARMDWynnewood, PA 190961851836134
Common questions
What is Darlene Michelle Gaynor Krupnick, DO's NPI number?
Darlene Michelle Gaynor Krupnick, DO's National Provider Identifier (NPI) is 1629097803, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Darlene Michelle Gaynor Krupnick, DO located?
The NPPES record lists a practice address at 100 E Lancaster Ave Ste 361, Wynnewood, PA, 19096. Phone: (610) 649-6420. Providers update this record themselves, so call before visiting.
How can I verify Darlene Michelle Gaynor Krupnick, DO's license?
NPPES lists Pennsylvania license number OS016767, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Darlene Michelle Gaynor Krupnick, DO prescribe under Medicare Part D?
In 2024, Darlene Michelle Gaynor Krupnick, DO had 2,965 Medicare Part D claims for 687 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.