Thomas J. Deluca, DO
Internal Medicine Physician · Rumford, ME
Thomas J. Deluca, DO is an internal medicine physician with a practice address in Rumford, Maine, and NPI 1154326387, issued on Jun 15, 2005. Check the license (Maine 1450, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas J. Deluca
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 1450 ME
Self-reported in NPPES; status is on the state search - Practice location
- 431 Franklin St, Rumford, ME 04276
- Phone
- (207) 364-7831
- Enumerated
- Jun 15, 2005
- Record last updated
- Feb 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (207) 369-9467
- Medicare enrollment
- Enrolled (PECOS I20050720000790); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1990
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 597 in Maine → Look up another NPI →
Also registered at 431 Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Albert Aniel, MDInternal Medicine Physician1154324432
- Betsy BaranskiRegistered Nurse1952253445
- Sara Brennick, RNAddiction (Substance Use Disorder) Registered Nurse1821853243
- Lisa Chenevert, D.O.Family Medicine Physician1528157369
- Samantha CormierPeer Specialist1205796471
- Donna Hamilton, LPNLicensed Practical Nurse1629500780
Verify Thomas J. Deluca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 1450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average internal medicine physician in 2024
12,021 Medicare Part D claims for 829 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. 547 claims were for opioids.
Most prescribed
- Atorvastatin Calcium697 claims
- Levothyroxine Sodium548 claims
- Amlodipine Besylate350 claims
- Omeprazole308 claims
- Gabapentin305 claims
- Losartan Potassium291 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 77 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $49.25
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Rumford Community Family Health Center Inc.Dixfield, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas J. Deluca among 597 internal medicine physician records in Maine
Thomas J. Deluca, DO is one of 597 internal medicine physician records with a practice address in Maine. 77% 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, 94% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1990 · median 2005 among the 369 with a school on file
- Record last updated2014 · 60% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 internal medicine physician records list a practice address in Rumford
They are 3 of the 124 NPPES records with a practice address in Rumford, and 597 internal medicine physician records in Maine.
All 597 in Maine → Every provider in Rumford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Albert Aniel, MDRumford, ME 042761154324432
- Jacob Ledesma, MDRumford, ME 042761497753271
- Samuel Ferguson, D.O.Norway, ME 042681487185781
- Christine Giordano, MDNorway, ME 042681861802811
- Peter Harbage, MDNorway, ME 042681124008784
- Gunnar Huffman, DONorway, ME 042681750918058
- Kristin Jhamb, MDNorway, ME 042681598771297
- Inga Johannesson, DONorway, ME 042681205863156
Common questions
What is Thomas J. Deluca, DO's NPI number?
Thomas J. Deluca, DO's National Provider Identifier (NPI) is 1154326387, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Deluca, DO located?
The NPPES record lists a practice address at 431 Franklin St, Rumford, ME, 04276. Phone: (207) 364-7831. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Deluca, DO's license?
NPPES lists Maine license number 1450, 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 Thomas J. Deluca, DO prescribe under Medicare Part D?
In 2024, Thomas J. Deluca, DO had 12,021 Medicare Part D claims for 829 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Thomas J. Deluca, DO's MIPS final score?
The 2023 MIPS final score is 77 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.