James C. Greenfield, DO
Family Medicine Physician · Frackville, PA
James C. Greenfield, DO is a family medicine physician with a practice address in Frackville, Pennsylvania, and NPI 1396700845, issued on Apr 19, 2006. Check the license (Pennsylvania OS007679L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- James C. Greenfield
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS007679L PA
Self-reported in NPPES; status is on the state search - Practice location
- 40 W Frack St, Frackville, PA 17931
- Phone
- (570) 794-6123
- Enumerated
- Apr 19, 2006
- Record last updated
- May 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (570) 794-6124
- Medicaid ID
- 0019096450006 PA
- Medicare enrollment
- Enrolled (PECOS I20040107000309); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1991
- Entity
- Type 1 · individual
Also registered at 40 W Frack St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ivan De Jesus RijoFamily Nurse Practitioner1932025236
- Colleen Lizewski, PA-CMedical Physician Assistant1760804512
- Grace Trutt, CRNPPsychiatric/Mental Health Nurse Practitioner1356998942
Verify James C. Greenfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS007679LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average family medicine physician in 2024
4,464 Medicare Part D claims for 278 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 217 claims were for opioids.
Most prescribed
- Gabapentin147 claims
- Albuterol Sulfate Hfa120 claims
- Trelegy Ellipta110 claims
- Amlodipine Besylate109 claims
- Levothyroxine Sodium107 claims
- Atorvastatin Calcium98 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: $2,552.99
144 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.
Bills Medicare through 2 group practices
- Cornerstone Coordinated Health Care, LLCFrackville, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
8 family medicine physician records list a practice address in Frackville
They are 8 of the 92 NPPES records with a practice address in Frackville, and 7,483 family medicine physician records in Pennsylvania.
All 8 in Frackville → All 7,483 in Pennsylvania → Every provider in Frackville →
Other family medicine physician records in Pennsylvania
- Christopher AaronCresson, PA1083879860
- Jose Abad, MDPittsburgh, PA1295962546
- Mario Abad, MDDuncannon, PA1710022975
- Ray Abarintos, MDPhiladelphia, PA1417339516
- Jasim Abbasi, DOErie, PA1396537452
- Daived Abboud, M.D.Allentown, PA1295189322
- Ihab Abdelaal, D.O.Macungie, PA1588944938
- Tony Abdelmaseeh, M.DJermyn, PA1073910923
- Adam Abdulally, MDPittsburgh, PA1184861544
- Maimuna AbdullahiLebanon, PA1477344018
Common questions
What is James C. Greenfield, DO's NPI number?
James C. Greenfield, DO's National Provider Identifier (NPI) is 1396700845, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James C. Greenfield, DO located?
The NPPES record lists a practice address at 40 W Frack St, Frackville, PA, 17931. Phone: (570) 794-6123. Providers update this record themselves, so call before visiting.
How can I verify James C. Greenfield, DO's license?
NPPES lists Pennsylvania license number OS007679L, 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 C. Greenfield, DO prescribe under Medicare Part D?
In 2024, James C. Greenfield, DO had 4,464 Medicare Part D claims for 278 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.