James L. Tweedy, D.O.
Adult Medicine Physician · Philadelphia, PA
James L. Tweedy, D.O. is an adult medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1689634065, issued on Mar 28, 2006. Check the license (Pennsylvania OS008911L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- James L. Tweedy
- Credential
- D.O.
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- OS008911L PA
Self-reported in NPPES; status is on the state search - Practice location
- 724 W Porter St, Philadelphia, PA 19148
- Phone
- (215) 334-6762
- Enumerated
- Mar 28, 2006
- Record last updated
- Jul 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 01648115 PA
- Medicare enrollment
- Enrolled (PECOS I20120228000354); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 77 in Pennsylvania → Look up another NPI →
Verify James L. Tweedy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS008911LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average adult medicine physician in 2024
1,141 Medicare Part D claims for 131 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 187 claims were for opioids.
Most prescribed
- Oxycodone Hcl79 claims
- Gabapentin36 claims
- Lisinopril36 claims
- Eliquis35 claims
- Amlodipine Besylate32 claims
- Atorvastatin Calcium30 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
- Bridges Palliative Care LLCHorsham, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James L. Tweedy among 77 adult medicine physician records in Pennsylvania
James L. Tweedy, D.O. 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 44% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1994 · median 1994 among the 30 with a school on file
- Record last updated2010 · 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
- Peter Honig, DOPhiladelphia, PA 191481194777466
- Murray Soss, D.O.Philadelphia, PA 191511427194091
- Emily Scaruzzi, DNPPhiladelphia, PA 191391225644107
- Agnes Simmons, M. D.Philadelphia, PA 191391770650970
- Hernan Brizuela, M.D.Philadelphia, PA 191361174744064
- Carmen Febo-San Miguel, M.D.Philadelphia, PA 191331922081819
- Wallace Llera, M.D.Philadelphia, PA 191331013990332
- Vathana BunyaPhiladelphia, PA 191321295821742
Common questions
What is James L. Tweedy, D.O.'s NPI number?
James L. Tweedy, D.O.'s National Provider Identifier (NPI) is 1689634065, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James L. Tweedy, D.O. located?
The NPPES record lists a practice address at 724 W Porter St, Philadelphia, PA, 19148. Phone: (215) 334-6762. Providers update this record themselves, so call before visiting.
How can I verify James L. Tweedy, D.O.'s license?
NPPES lists Pennsylvania license number OS008911L, 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 James L. Tweedy, D.O. prescribe under Medicare Part D?
In 2024, James L. Tweedy, D.O. had 1,141 Medicare Part D claims for 131 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.