Thomas J. Nero, M.D.
Interventional Cardiology Physician · Biddeford, ME
Thomas J. Nero, M.D. is an interventional cardiology physician with a practice address in Biddeford, Maine, and NPI 1235102773, issued on Feb 7, 2006. Check the license (Maine MD18424, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas J. Nero
- Credential
- M.D.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- MD18424 ME
2021412 NY
Self-reported in NPPES; status is on the state search - Practice location
- 9 Healthcare Dr Ste 105, Biddeford, ME 04005
- Phone
- (207) 282-3666
- Enumerated
- Feb 7, 2006
- Record last updated
- Feb 24, 2025
- Fax
- (207) 294-3552
- Medicare enrollment
- Enrolled (PECOS I20250307002363); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 23 in Maine → Look up another NPI →
Also registered at 9 Healthcare Dr Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohamad Al-OtaibiCardiovascular Disease Physician1528551058
- Christopher Blomberg, D.O.Cardiovascular Disease Physician1164733978
- Ryan Cadorette, ACNPC-AGAcute Care Nurse Practitioner1295524932
- Troy Cloutier, PA-CPhysician Assistant1427831767
- Kenneth Duge, PA-CPhysician Assistant1982089629
- Eric Kellett, MDCardiovascular Disease Physician1811491731
Verify Thomas J. Nero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD18424Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
1,702 Medicare Part D claims for 401 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Rosuvastatin Calcium287 claims
- Ezetimibe183 claims
- Atorvastatin Calcium142 claims
- Metoprolol Succinate115 claims
- Amlodipine Besylate86 claims
- Eliquis77 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): 84.5 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: $78.69
4 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 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
- MainehealthBiddeford, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas J. Nero among 23 interventional cardiology physician records in Maine
Thomas J. Nero, M.D. is one of 23 interventional cardiology physician records with a practice address in Maine. 87% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 57% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1994 · median 2005 among the 20 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Maine
There are 23 interventional cardiology physician records in Maine.
All 23 in Maine → Every provider in Biddeford → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- David Butzel, MDScarborough, ME 040741801832589
- William Dietz, M.D.Scarborough, ME 040741528048964
- Paul Frey, M.D.Scarborough, ME 040741235351669
- Mirle Kellett, M.D.Scarborough, ME 040741023088218
- Lila Martin, MD,MPHScarborough, ME 040741255788535
- Justin Pacor, MDScarborough, ME 040741790275139
- Colin Phillips, M.D.Scarborough, ME 040741629363742
- Thomas Ryan, M.D.Scarborough, ME 040741326019563
Common questions
What is Thomas J. Nero, M.D.'s NPI number?
Thomas J. Nero, M.D.'s National Provider Identifier (NPI) is 1235102773, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas J. Nero, M.D. located?
The NPPES record lists a practice address at 9 Healthcare Dr Ste 105, Biddeford, ME, 04005. Phone: (207) 282-3666. Providers update this record themselves, so call before visiting.
How can I verify Thomas J. Nero, M.D.'s license?
NPPES lists Maine license number MD18424, 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. Nero, M.D. prescribe under Medicare Part D?
In 2024, Thomas J. Nero, M.D. had 1,702 Medicare Part D claims for 401 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Thomas J. Nero, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.5 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.