Molly Kastner, MD
Adult Medicine Physician · Philadelphia, PA
Molly Kastner, MD is an adult medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1235768300, issued on Apr 2, 2020. Check the license (Pennsylvania MD480283, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Molly Kastner
- Credential
- MD
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- MD480283 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3801 Filbert St Ste 212, Philadelphia, PA 19104
- Phone
- (215) 662-8978
- Enumerated
- Apr 2, 2020
- Record last updated
- Nov 22, 2024
- Fax
- (215) 662-5940
- Medicare enrollment
- Enrolled (PECOS I20240729001055); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 77 in Pennsylvania → Look up another NPI →
Verify Molly Kastner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD480283Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average adult medicine physician in 2024
298 Medicare Part D claims for 106 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Oxycodone Hcl28 claims
- Gabapentin11 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.
Bills Medicare through one group practice
- Clinical Care Associates OF The University OF Pennsylvania Health.Philadelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Molly Kastner among 77 adult medicine physician records in Pennsylvania
Molly Kastner, MD is one of 77 adult medicine physician records with a practice address in Pennsylvania. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 84% of them.
- NPI issued2020 · 84% of these records are older, 9% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2020 · median 1994 among the 30 with a school on file
- Record last updated2024 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Pennsylvania
There are 77 adult medicine physician records in Pennsylvania.
All 77 in Pennsylvania → Every provider in Philadelphia → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Paul LePhiladelphia, PA 191041063804193
- Amanda Mohabir, M.D.Philadelphia, PA 191041326147356
- Nikki Lang, M.D,Philadelphia, PA 191061588633804
- Arthur Smith, MDPhiladelphia, PA 191061841359148
- Jawad Ahsan, DOPhiladelphia, PA 191071043707839
- Amy Orloff-Fine, DOPhiladelphia, PA 191071447229182
- Mark Watkins, DOPhiladelphia, PA 191071336226166
- Edward Strauss, D.O.Philadelphia, PA 191111881736403
Common questions
What is Molly Kastner, MD's NPI number?
Molly Kastner, MD's National Provider Identifier (NPI) is 1235768300, issued on Apr 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Molly Kastner, MD located?
The NPPES record lists a practice address at 3801 Filbert St Ste 212, Philadelphia, PA, 19104. Phone: (215) 662-8978. Providers update this record themselves, so call before visiting.
How can I verify Molly Kastner, MD's license?
NPPES lists Pennsylvania license number MD480283, 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 Molly Kastner, MD prescribe under Medicare Part D?
In 2024, Molly Kastner, MD had 298 Medicare Part D claims for 106 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.