Graham Hochschartner Boyd, MD
Radiation Oncology Physician · Weymouth, MA
Graham Hochschartner Boyd, MD is a radiation oncology physician with a practice address in Weymouth, Massachusetts, and NPI 1548827892, issued on May 22, 2019. Check the license (Massachusetts 1020055, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Graham Hochschartner Boyd
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 1020055 MA
Self-reported in NPPES; status is on the state search - Practice location
- 51 Performance Dr, Weymouth, MA 02189
- Phone
- (781) 624-5000
- Enumerated
- May 22, 2019
- Record last updated
- May 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20240724002190); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 241 in Massachusetts → Look up another NPI →
Also registered at 51 Performance Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Anderson, MDMedical Oncology Physician1588652093
- Michael Anderson, M.D.Hematology & Oncology Physician1144201534
- Abbie BresnahanPhysician Assistant1447125844
- Hsi-Pin Chen, MDObstetrics & Gynecology Physician1871550228
- Benjamin Christian, M.D.Plastic and Reconstructive Surgery Physician1730307588
- Christian Corwin, MDSurgery Physician1427006097
Verify Graham Hochschartner Boyd in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1020055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average radiation oncology physician in 2024
19 Medicare Part D claims for 13 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through 2 group practices
- Brigham And Womens Physicians Organization IncS Weymouth, MA
- Dana-Farber Cancer Institute, Inc.Boston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Graham Hochschartner Boyd among 241 radiation oncology physician records in Massachusetts
Graham Hochschartner Boyd, MD is one of 241 radiation oncology physician records with a practice address in Massachusetts. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.
- NPI issued2019 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2019 · median 2006 among the 172 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Massachusetts
There are 241 radiation oncology physician records in Massachusetts.
All 241 in Massachusetts → Every provider in Weymouth → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- William Powlis, M.D.South Weymouth, MA 021901083656771
- Michael LavelleBraintree, MA 021841023951977
- Phillip Gray, M.D.Stoneham, MA 021801801071725
- Paul McKeough, M.D.Stoneham, MA 021801851330856
- Claire Fung, M.D.Quincy, MA 021691427056043
- Matthew Abrams, M.D.Boston, MA 022151104189117
- Joseph Aronovitz, M.D.Boston, MA 022151316995418
- Stuart Berman, M.D.Boston, MA 022151396770327
Common questions
What is Graham Hochschartner Boyd, MD's NPI number?
Graham Hochschartner Boyd, MD's National Provider Identifier (NPI) is 1548827892, issued on May 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Graham Hochschartner Boyd, MD located?
The NPPES record lists a practice address at 51 Performance Dr, Weymouth, MA, 02189. Phone: (781) 624-5000. Providers update this record themselves, so call before visiting.
How can I verify Graham Hochschartner Boyd, MD's license?
NPPES lists Massachusetts license number 1020055, 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 Graham Hochschartner Boyd, MD prescribe under Medicare Part D?
In 2024, Graham Hochschartner Boyd, MD had 19 Medicare Part D claims for 13 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.