Geoffrey Ira Shapiro, MD PHD
Medical Oncology Physician · Boston, MA
Geoffrey Ira Shapiro, MD PHD is a medical oncology physician with a practice address in Boston, Massachusetts, and NPI 1255309316, issued on Mar 14, 2006. Check the license (Massachusetts 74477, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Geoffrey Ira Shapiro
- Credential
- MD PHD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- 74477 MA
Self-reported in NPPES; status is on the state search - Practice location
- 450 Brookline Ave # M446, Boston, MA 02215
- Phone
- (617) 632-4942
- Enumerated
- Mar 14, 2006
- Record last updated
- Dec 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (617) 632-1977
- Medicare enrollment
- Enrolled (PECOS I20050420000254); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1988
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 421 in Massachusetts → Look up another NPI →
Verify Geoffrey Ira Shapiro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 74477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average medical oncology physician in 2024
24 Medicare Part D claims, against an average of 703 among the 4,230 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 86.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $6,750.00
1 payment: consulting fee; the largest payer was Emd Serono Research & Development Institute, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- 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).
Geoffrey Ira Shapiro among 421 medical oncology physician records in Massachusetts
Geoffrey Ira Shapiro, MD PHD is one of 421 medical oncology physician records with a practice address in Massachusetts. 76% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1988 · median 2007 among the 291 with a school on file
- Record last updated2011 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Massachusetts
There are 421 medical oncology physician records in Massachusetts.
All 421 in Massachusetts → Every provider in Boston → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Steven Come, M.D.Boston, MA 022151619940137
- David D'Adamo, MDBoston, MA 022151295706224
- George Demetri, MDBoston, MA 022151841267093
- William Hahn, MD PHDBoston, MA 022151457313652
- Joseph Jacobson, MDBoston, MA 022151942282041
- Bruce Johnson, MDBoston, MA 022151578523866
- Robert Mayer, MDBoston, MA 022151659361327
- Erica Mayer, MD MPHBoston, MA 022151336121789
Common questions
What is Geoffrey Ira Shapiro, MD PHD's NPI number?
Geoffrey Ira Shapiro, MD PHD's National Provider Identifier (NPI) is 1255309316, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Geoffrey Ira Shapiro, MD PHD located?
The NPPES record lists a practice address at 450 Brookline Ave # M446, Boston, MA, 02215. Phone: (617) 632-4942. Providers update this record themselves, so call before visiting.
How can I verify Geoffrey Ira Shapiro, MD PHD's license?
NPPES lists Massachusetts license number 74477, 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 Geoffrey Ira Shapiro, MD PHD prescribe under Medicare Part D?
In 2024, Geoffrey Ira Shapiro, MD PHD had 24 Medicare Part D claims; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Geoffrey Ira Shapiro, MD PHD's MIPS final score?
The 2023 MIPS final score is 86.3 of 100, reported for the practice group. 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.