Stephanie Claudia Heidemann, M.D.
Pediatric Hematology & Oncology Physician · Philadelphia, PA
Stephanie Claudia Heidemann, M.D. is a pediatric hematology & oncology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1427256544, issued on Jul 10, 2007. Check the license (Pennsylvania MD459263, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Stephanie Claudia Heidemann
- Credential
- M.D.
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- MD459263 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3401 Civic Center Blvd, Philadelphia, PA 19104
- Phone
- (520) 593-4379
- Enumerated
- Jul 10, 2007
- Record last updated
- Sep 25, 2024
- Medicare enrollment
- Enrolled (PECOS I20161212001758); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 218 in Pennsylvania → Look up another NPI →
Also registered at 3401 Civic Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephanie Claudia Heidemann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD459263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average pediatric hematology & oncology physician in 2024
15 Medicare Part D claims, against an average of 94 among the 300 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Childrens Health Care Associates IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Claudia Heidemann among 218 pediatric hematology & oncology physician records in Pennsylvania
Stephanie Claudia Heidemann, M.D. is one of 218 pediatric hematology & oncology physician records with a practice address in Pennsylvania. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.
- NPI issued2007 · 36% of these records are older, 48% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileYes · 25% of these records are
- Graduated2006 · median 2005 among the 54 with a school on file
- Record last updated2024 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Pennsylvania
There are 218 pediatric hematology & oncology physician records in Pennsylvania.
All 218 in Pennsylvania → Every provider in Philadelphia → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Peter Adamson, M.D.Philadelphia, PA 191041548285943
- Edward Attiyeh, M.D.Philadelphia, PA 191041194741207
- Rochelle Bagatell Berg, MDPhiladelphia, PA 191041285606095
- Leonard Bailey, M.D.Philadelphia, PA 191041134153612
- Vandana Batra, MDPhiladelphia, PA 191041659322147
- Samuel Blackman, MD, PHDPhiladelphia, PA 191041790782605
- Stella Chou, M.D.Philadelphia, PA 191041104856509
- Katherine High, MDPhiladelphia, PA 191041548203847
Common questions
What is Stephanie Claudia Heidemann, M.D.'s NPI number?
Stephanie Claudia Heidemann, M.D.'s National Provider Identifier (NPI) is 1427256544, issued on Jul 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Claudia Heidemann, M.D. located?
The NPPES record lists a practice address at 3401 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (520) 593-4379. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Claudia Heidemann, M.D.'s license?
NPPES lists Pennsylvania license number MD459263, 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 Claudia Heidemann, M.D. prescribe under Medicare Part D?
In 2024, Stephanie Claudia Heidemann, M.D. had 15 Medicare Part D claims; the average among pediatric hematology & oncology physician prescribers was 94. 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.