Stephanie Wirtshafter, DO
Nephrology Physician · Philadelphia, PA
Stephanie Wirtshafter, DO is a nephrology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1679030605, issued on Feb 26, 2019. Check the license (Pennsylvania OS021115, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Stephanie Wirtshafter
- Credential
- DO
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- OS021115 PA
Self-reported in NPPES; status is on the state search - Practice location
- 10 E. Moreland Ave., Philadelphia, PA 19118
- Phone
- (267) 437-3176
- Enumerated
- Feb 26, 2019
- Record last updated
- Aug 1, 2024
- Fax
- (267) 437-3176
- Medicare enrollment
- Enrolled (PECOS I20240606003559); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2019
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 651 in Pennsylvania → Look up another NPI →
Verify Stephanie Wirtshafter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS021115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average nephrology physician in 2024
207 Medicare Part D claims for 48 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Jardiance24 claims
- Nifedipine Er17 claims
- Hydrochlorothiazide12 claims
- Torsemide12 claims
- Furosemide11 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: $59.12
3 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Kidney Care Specialists LLCPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Wirtshafter among 651 nephrology physician records in Pennsylvania
Stephanie Wirtshafter, DO is one of 651 nephrology physician records with a practice address in Pennsylvania. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2019 · median 2001 among the 468 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Pennsylvania
There are 651 nephrology physician records in Pennsylvania.
All 651 in Pennsylvania → Every provider in Philadelphia → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Thomas Delgiorno, M.D.Philadelphia, PA 191181790768422
- Richard Friedman, M.D.Philadelphia, PA 191181265415889
- Peter Fumo, M.D.Philadelphia, PA 191181366425092
- Edward Jones, M.D.Philadelphia, PA 191181821071473
- William McElhaugh, D.O.Philadelphia, PA 191181427031079
- Devin McKelvey, D.O.Philadelphia, PA 191181104288638
- Akash Sethi, D.O.Philadelphia, PA 191181558620575
- Theodora Bernardini, D.OPhiladelphia, PA 191241407817745
Common questions
What is Stephanie Wirtshafter, DO's NPI number?
Stephanie Wirtshafter, DO's National Provider Identifier (NPI) is 1679030605, issued on Feb 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Wirtshafter, DO located?
The NPPES record lists a practice address at 10 E. Moreland Ave., Philadelphia, PA, 19118. Phone: (267) 437-3176. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Wirtshafter, DO's license?
NPPES lists Pennsylvania license number OS021115, 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 Stephanie Wirtshafter, DO prescribe under Medicare Part D?
In 2024, Stephanie Wirtshafter, DO had 207 Medicare Part D claims for 48 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.