NPPES file of Aug 9, 2026

Maurizio Diaco, MD

Cardiovascular Disease Physician · Burlington, MA

Maurizio Diaco, MD is a cardiovascular disease physician with a practice address in Burlington, Massachusetts, and NPI 1912098013, issued on Sep 27, 2006. Check the license (Massachusetts 75603, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912098013
Name
Maurizio Diaco
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
75603 MA
Self-reported in NPPES; status is on the state search
Practice location
41 Mall RD., Burlington, MA 01805
Phone
(781) 744-8000
Enumerated
Sep 27, 2006
Record last updated
Oct 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(781) 744-5261
Medicaid ID
110055327A MA
Medicare enrollment
Enrolled (PECOS I20050523000165); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 41 Mall RD.

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

  1. Matthew Axelrod, MDRheumatology Physician1932385002
  2. Mark Bracken, MDEmergency Medicine Physician1457325532
  3. David Canes, M.D.Urology Physician1841246576
  4. Jennifer Chapman, M.D.Emergency Medicine Physician1194993766
  5. Ghulam Chaudhry, M.D.Clinical Cardiac Electrophysiology Physician1932196938
  6. Tomas Cvrk, M.D.Anesthesiology Physician1942402987

Verify Maurizio Diaco in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 75603
    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 Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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85% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

474 Medicare Part D claims for 150 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Maurizio Diaco474
  2. Specialty average3,078

Most prescribed

  1. Eliquis71 claims
  2. Metoprolol Succinate44 claims
  3. Atorvastatin Calcium36 claims
  4. Rosuvastatin Calcium28 claims
  5. Furosemide27 claims
  6. Warfarin Sodium27 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 MIPS final score for 2023 (Medicare payment program): 91.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score76.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Lahey Clinic IncBurlington, MA

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

Maurizio Diaco among 1,080 cardiovascular disease physician records in Massachusetts

Maurizio Diaco, MD is one of 1,080 cardiovascular disease physician records with a practice address in Massachusetts. 75% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 45% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1982 · median 2001 among the 698 with a school on file
  • Record last updated2012 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 cardiovascular disease physician records list a practice address in Burlington

They are 31 of the 2,620 NPPES records with a practice address in Burlington, and 1,080 cardiovascular disease physician records in Massachusetts.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Pierre Chahraban, MDBurlington, MA 018051508851866
  2. Jennifer Collins, MDBurlington, MA 018051689787863
  3. Darryl Esakof, MDBurlington, MA 018051750376380
  4. Paula Kinnunen, M.D.Burlington, MA 018051487750386
  5. Sherif Labib, MD.Burlington, MA 018051639275316
  6. Martin Maron, MDBurlington, MA 018051225146905
  7. David Martin, M.D.Burlington, MA 018051215971692
  8. Bruce Mirbach, M.D.Burlington, MA 018051437255312

Common questions

What is Maurizio Diaco, MD's NPI number?

Maurizio Diaco, MD's National Provider Identifier (NPI) is 1912098013, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maurizio Diaco, MD located?

The NPPES record lists a practice address at 41 Mall RD., Burlington, MA, 01805. Phone: (781) 744-8000. Providers update this record themselves, so call before visiting.

How can I verify Maurizio Diaco, MD's license?

NPPES lists Massachusetts license number 75603, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maurizio Diaco, MD prescribe under Medicare Part D?

In 2024, Maurizio Diaco, MD had 474 Medicare Part D claims for 150 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Maurizio Diaco, MD's MIPS final score?

The 2023 MIPS final score is 91.4 of 100. 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.