Registry data as of Aug 27, 2026

Heather Boxerman, MD

Internal Medicine Physician · Sharon, MA

Heather Boxerman, MD is an internal medicine physician with a practice address in Sharon, Massachusetts, and NPI 1912946864, issued on Jun 6, 2006. Check the license (Massachusetts 216542, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912946864
Name
Heather Boxerman
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
216542 MA
Self-reported in NPPES; status is on the state search
Practice location
93 Pond St, Sharon, MA 02067
Phone
(781) 784-9212
Enumerated
Jun 6, 2006
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 93 Pond St

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

  1. Craig Bennett, SOCIAL WORKERClinical Social Worker1760597827
  2. Stacey Breen Greally, MDFamily Medicine Physician1821087289
  3. Gary Brissette, M.D.Internal Medicine Physician1518072578
  4. Danru Lee, M.D.Internal Medicine Physician1700813557
  5. Maura Ryan, NPAdult Health Nurse Practitioner1851316202

Verify Heather Boxerman 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 216542
    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.

47% more Medicare Part D claims than the average internal medicine physician in 2024

4,084 Medicare Part D claims for 405 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 15 claims were for opioids.

  1. Heather Boxerman4,084
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium484 claims
  2. Levothyroxine Sodium211 claims
  3. Lisinopril198 claims
  4. Amlodipine Besylate167 claims
  5. Losartan Potassium165 claims
  6. Hydrochlorothiazide147 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.

One hospital or facility affiliation

  1. Medical Care OF Boston Management CorporationSharon, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 internal medicine physician records list a Sharon practice address

They are 5 of the 225 NPPES records with a Sharon practice address, and 7,865 internal medicine physician records in Massachusetts.

Other internal medicine physician records in Massachusetts

  1. Nawal Aamir, MDWorcester, MA1588248926
  2. Zainab AbbasWorcester, MA1609028000
  3. Nooshin Abbasi, MD MPHNewton, MA1831888353
  4. Lauren Abbate, MDBoston, MA1922099621
  5. Bassima Abdallah, MDBoston, MA1912327305
  6. Samah Abdallah, MDBrighton, MA1730814971
  7. Omar Abdel-Wahab, M.D.Boston, MA1023042777
  8. Salah Abdelgadir, MDBoston, MA1891280954
  9. Mahmoud Abdelghany, M.D.Springfield, MA1134479629
  10. Mohab AbdelhalimBoston, MA1871388496

Common questions

What is Heather Boxerman, MD's NPI number?

Heather Boxerman, MD's National Provider Identifier (NPI) is 1912946864, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Heather Boxerman, MD located?

The NPPES record lists a practice address at 93 Pond St, Sharon, MA, 02067. Phone: (781) 784-9212. Providers update this record themselves, so call before visiting.

How can I verify Heather Boxerman, MD's license?

NPPES lists Massachusetts license number 216542, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Heather Boxerman, MD prescribe under Medicare Part D?

In 2024, Heather Boxerman, MD had 4,084 Medicare Part D claims for 405 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.