NPPES file of Aug 9, 2026

Justin Michael Pacor, MD

Interventional Cardiology Physician · Scarborough, ME

Justin Michael Pacor, MD is an interventional cardiology physician with a practice address in Scarborough, Maine, and NPI 1790275139, issued on May 11, 2018. Check the license (Maine MD30121, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790275139
Name
Justin Michael Pacor
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
MD30121 ME
MD20587 RI
Self-reported in NPPES; status is on the state search
Practice location
96 Campus Dr, Scarborough, ME 04074
Phone
(207) 885-9905
Enumerated
May 11, 2018
Record last updated
Jul 9, 2026
Fax
(207) 396-5600
Medicare enrollment
Enrolled (PECOS I20250716002131); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 96 Campus Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Warren Alpern, M.D.Cardiovascular Disease Physician1023098951
  2. Peter Amann, MDFamily Medicine Physician1639107840
  3. Erik Andrews, MDClinical Cardiac Electrophysiology Physician1811427529
  4. Lyssa AngisNurse Practitioner1235827551
  5. Shiva Annamalai, MDCardiovascular Disease Physician1972915544
  6. Robert Bender, DOCardiovascular Disease Physician1063476521

Verify Justin Michael Pacor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD30121
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

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95% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

149 Medicare Part D claims for 32 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Justin Pacor149
  2. Specialty average3,179

Most prescribed

  1. Eliquis36 claims
  2. Metoprolol Succinate26 claims
  3. Losartan Potassium11 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: $347.48

2 payments; by number, the most common kind was education; the largest payer was ShockWave Medical, Inc. 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.

  1. Justin Pacor$347.48
  2. Specialty average$7,062.29

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

  1. Lifespan Physician Group IncProvidence, RI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Justin Michael Pacor among 23 interventional cardiology physician records in Maine

Justin Michael Pacor, MD 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 2018, is newer than 91% of them.

  • NPI issued2018 · 91% of these records are older, 0% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2018 · median 2005 among the 20 with a school on file
  • Record last updated2026 · 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.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. David Butzel, MDScarborough, ME 040741801832589
  2. William Dietz, M.D.Scarborough, ME 040741528048964
  3. Paul Frey, M.D.Scarborough, ME 040741235351669
  4. Mirle Kellett, M.D.Scarborough, ME 040741023088218
  5. Lila Martin, MD,MPHScarborough, ME 040741255788535
  6. Colin Phillips, M.D.Scarborough, ME 040741629363742
  7. Thomas Ryan, M.D.Scarborough, ME 040741326019563
  8. Jay Shah, M.D.Scarborough, ME 040741538571997

Common questions

What is Justin Michael Pacor, MD's NPI number?

Justin Michael Pacor, MD's National Provider Identifier (NPI) is 1790275139, issued on May 11, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Justin Michael Pacor, MD located?

The NPPES record lists a practice address at 96 Campus Dr, Scarborough, ME, 04074. Phone: (207) 885-9905. Providers update this record themselves, so call before visiting.

How can I verify Justin Michael Pacor, MD's license?

NPPES lists Maine license number MD30121, 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 Justin Michael Pacor, MD prescribe under Medicare Part D?

In 2024, Justin Michael Pacor, MD had 149 Medicare Part D claims for 32 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.