Jennifer T. Cowan, M.D.
Internal Medicine Physician · Philadelphia, PA
Jennifer T. Cowan, M.D. is an internal medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1801867361, issued on Jan 31, 2006. Check the license (Pennsylvania MD069214L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jennifer T. Cowan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD069214L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2301 S. Broad Street, Philadelphia, PA 19148
- Phone
- (215) 551-8660
- Enumerated
- Jan 31, 2006
- Record last updated
- May 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (215) 551-9247
- Medicaid IDs
- 001797674 PA
2068460 MA
8195404 NJ - Medicare enrollment
- Enrolled (PECOS I20070703000452); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 2301 S. Broad Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Cavallaro, MDHospitalist Physician1942465950
- Jennifer Procopio, DOFamily Medicine Physician1912959099
- Nasir Suleiman, MDAnesthesiology Physician1184611527
Verify Jennifer T. Cowan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD069214LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,216 Medicare Part D claims for 808 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 251 claims were for opioids.
Most prescribed
- Atorvastatin Calcium447 claims
- Levothyroxine Sodium286 claims
- Amlodipine Besylate262 claims
- Rosuvastatin Calcium260 claims
- Losartan Potassium190 claims
- Omeprazole158 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 2 group practices
- Jefferson University PhysiciansPhiladelphia, PA
- Phoenix Rehabilitation And Health Services IncCranberry Township, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer T. Cowan among 7,300 internal medicine physician records in Pennsylvania
Jennifer T. Cowan, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1997 · median 2008 among the 4,208 with a school on file
- Record last updated2015 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,855 internal medicine physician records list a practice address in Philadelphia
They are 1,855 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Philadelphia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Waheeda Ali, M.D.Philadelphia, PA 191481306829783
- Karl Benedict, M.D.Philadelphia, PA 191481215955448
- Robert Fortino, D.O.Philadelphia, PA 191481104939578
- Mark Graham, M.D.Philadelphia, PA 191481245258482
- Joseph Mangel, D.O.Philadelphia, PA 191481093759409
- Jeffrey Maron, DOPhiladelphia, PA 191481295775963
- Andrew Miller, M.D.Philadelphia, PA 191481366458549
- Gregory Mokrynski, M.D.Philadelphia, PA 191481265466510
Common questions
What is Jennifer T. Cowan, M.D.'s NPI number?
Jennifer T. Cowan, M.D.'s National Provider Identifier (NPI) is 1801867361, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer T. Cowan, M.D. located?
The NPPES record lists a practice address at 2301 S. Broad Street, Philadelphia, PA, 19148. Phone: (215) 551-8660. Providers update this record themselves, so call before visiting.
How can I verify Jennifer T. Cowan, M.D.'s license?
NPPES lists Pennsylvania license number MD069214L, 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 Jennifer T. Cowan, M.D. prescribe under Medicare Part D?
In 2024, Jennifer T. Cowan, M.D. had 7,216 Medicare Part D claims for 808 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.