NPPES file of Aug 9, 2026

David Parker Faxon, M.D.

Cardiovascular Disease Physician · Roxbury Crossing, MA

David Parker Faxon, M.D. is a cardiovascular disease physician with a practice address in Roxbury Crossing, Massachusetts, and NPI 1770681017, issued on Sep 20, 2006. Check the license (Massachusetts 37416, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770681017
Name
David Parker Faxon
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
37416 MA
Self-reported in NPPES; status is on the state search
Practice location
1620 Tremont St, Roxbury Crossing, MA 02120
Phone
(617) 525-8358
Enumerated
Sep 20, 2006
Record last updated
Oct 9, 2012 (not updated in 14 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1620 Tremont St

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

  1. Deborah Bartz, M.D.Gynecology Physician1295705655
  2. Cheryl Clark, MD, M.S., SDInternal Medicine Physician1881626042
  3. Omar Hasan, MDInternal Medicine Physician1124072780
  4. Salmaan Keshavjee, MD PHDInternal Medicine Physician1134110638
  5. Jeffrey Schnipper, M.D.Hospitalist Physician1225054117
  6. Ruchi Sheth, RPHPharmacist1427650365

Verify David Parker Faxon 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 37416
    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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98% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

58 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.

  1. David Faxon58
  2. Specialty average3,078

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: $5,000.00

1 payment: consulting fee; the largest payer was Csl Behring. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Faxon$5,000.00
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David Parker Faxon among 1,080 cardiovascular disease physician records in Massachusetts

David Parker Faxon, M.D. 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 fileNo · 65% of these records are
  • 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).

4 cardiovascular disease physician records list a practice address in Roxbury Crossing

They are 4 of the 178 NPPES records with a practice address in Roxbury Crossing, and 1,080 cardiovascular disease physician records in Massachusetts.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Charles Dow, M.D.Roxbury Crossing, MA 021201023043874
  2. David Gomolin, M.D.Roxbury Crossing, MA 021201528140985
  3. Gerald Izzi, M.D.Roxbury Crossing, MA 021201154403566
  4. John Bostrom, M.D.Boston, MA 021181477087021
  5. Matthew Cozzolino, MDBoston, MA 021181124522107
  6. Peter Evans, MDBoston, MA 021181568955672
  7. Tiffany Hu, M.D.Boston, MA 021181588028773
  8. Shabatun Islam, M.D.Boston, MA 021181932562782

Common questions

What is David Parker Faxon, M.D.'s NPI number?

David Parker Faxon, M.D.'s National Provider Identifier (NPI) is 1770681017, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Parker Faxon, M.D. located?

The NPPES record lists a practice address at 1620 Tremont St, Roxbury Crossing, MA, 02120. Phone: (617) 525-8358. Providers update this record themselves, so call before visiting.

How can I verify David Parker Faxon, M.D.'s license?

NPPES lists Massachusetts license number 37416, 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 David Parker Faxon, M.D. prescribe under Medicare Part D?

In 2024, David Parker Faxon, M.D. had 58 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.