James Fredrick Frommer, D.O.
Family Medicine Physician · Duncansville, PA
James Fredrick Frommer, D.O. is a family medicine physician with a practice address in Duncansville, Pennsylvania, and NPI 1235137746, issued on Jul 8, 2005. Check the license (Pennsylvania 009673-L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- James Fredrick Frommer
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 009673-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 125 Carson Valley RD, Duncansville, PA 16635
- Phone
- (582) 465-7008
- Enumerated
- Jul 8, 2005
- Record last updated
- Jun 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20080418000333); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify James Fredrick Frommer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license 009673-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% fewer Medicare Part D claims than the average family medicine physician in 2024
3,360 Medicare Part D claims for 255 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 59 claims were for opioids.
Most prescribed
- Atorvastatin Calcium180 claims
- Lisinopril143 claims
- Amlodipine Besylate127 claims
- Levothyroxine Sodium105 claims
- Pantoprazole Sodium100 claims
- Metoprolol Succinate97 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: $308.39
20 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
James Fredrick Frommer among 7,483 family medicine physician records in Pennsylvania
James Fredrick Frommer, D.O. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1996 · median 2005 among the 4,529 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in Duncansville
They are 5 of the 196 NPPES records with a practice address in Duncansville, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Duncansville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Burwell, M.D.Duncansville, PA 166351659329043
- Angela Gregg, M.D.Duncansville, PA 166351669450110
- Susan Hainley, DODuncansville, PA 166351922072594
- Vicki Sommer, MDDuncansville, PA 166351932235454
- Christopher AaronCresson, PA 166301083879860
- Mitchell JosephCresson, PA 166301760452023
- Patrick Lenz, MDCresson, PA 166301639178437
- Donald Ratchford, MDCresson, PA 166301134125792
Common questions
What is James Fredrick Frommer, D.O.'s NPI number?
James Fredrick Frommer, D.O.'s National Provider Identifier (NPI) is 1235137746, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James Fredrick Frommer, D.O. located?
The NPPES record lists a practice address at 125 Carson Valley RD, Duncansville, PA, 16635. Phone: (582) 465-7008. Providers update this record themselves, so call before visiting.
How can I verify James Fredrick Frommer, D.O.'s license?
NPPES lists Pennsylvania license number 009673-L, 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 Fredrick Frommer, D.O. prescribe under Medicare Part D?
In 2024, James Fredrick Frommer, D.O. had 3,360 Medicare Part D claims for 255 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.