Joseph T. Degrinney, M.D.
Internal Medicine Physician · Scarborough, ME
Joseph T. Degrinney, M.D. is an internal medicine physician with a practice address in Scarborough, Maine, and NPI 1538106679, issued on May 31, 2006. Check the license (Maine MD14646, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Joseph T. Degrinney
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD14646 ME
Self-reported in NPPES; status is on the state search - Practice location
- 300 Professional Dr, Scarborough, ME 04074
- Phone
- (207) 883-3491
- Enumerated
- May 31, 2006
- Record last updated
- Apr 12, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (207) 885-5587
- Medicare enrollment
- Enrolled (PECOS I20040202000986); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 300 Professional Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dylan AtchleyInternal Medicine Physician1427547470
- Anna Brewer, RN,MSN,APRN,FNP-CFamily Nurse Practitioner1376116053
- Marshall Chamberlin, MDInternal Medicine Physician1003044488
- Douglas Cowan, MDDiagnostic Radiology Physician1366526816
- Kaitlin Minnehan, M.D.Family Medicine Physician1710419312
- Julie Waldroup, PHARMD, BCACPAmbulatory Care Pharmacist1205208931
Verify Joseph T. Degrinney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD14646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,839 Medicare Part D claims for 873 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. 169 claims were for opioids.
Most prescribed
- Atorvastatin Calcium879 claims
- Amlodipine Besylate678 claims
- Levothyroxine Sodium395 claims
- Lisinopril394 claims
- Losartan Potassium390 claims
- Omeprazole309 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
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
13 internal medicine physician records list a practice address in Scarborough
They are 13 of the 1,043 NPPES records with a practice address in Scarborough, and 597 internal medicine physician records in Maine.
All 13 in Scarborough → All 597 in Maine → Every provider in Scarborough →
Other internal medicine physician records in Maine
- George Abboud, MDBiddeford, ME1376612945
- Karen Abernathy, M.D.Rockport, ME1124312335
- Hassan Abouleish, MDHoulton, ME1255300307
- Philip Abraham, M.D.Kittery, ME1497750764
- Elizabeth Ackerson, MDPortland, ME1912920117
- Lindsey Ackley-Pozzessere, DOBrunswick, ME1477991842
- Todd Adams, MDMoody, ME1427165778
- Muhammad Umer Ahmed, MDBangor, ME1134893183
- Samer Al-Ameri, MDBangor, ME1225514854
- Ali Al-OmariBangor, ME1447634431
Common questions
What is Joseph T. Degrinney, M.D.'s NPI number?
Joseph T. Degrinney, M.D.'s National Provider Identifier (NPI) is 1538106679, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph T. Degrinney, M.D. located?
The NPPES record lists a practice address at 300 Professional Dr, Scarborough, ME, 04074. Phone: (207) 883-3491. Providers update this record themselves, so call before visiting.
How can I verify Joseph T. Degrinney, M.D.'s license?
NPPES lists Maine license number MD14646, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph T. Degrinney, M.D. prescribe under Medicare Part D?
In 2024, Joseph T. Degrinney, M.D. had 9,839 Medicare Part D claims for 873 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.