DR. GEOFFREY IRA SHAPIRO MD PHD
NPI 1255309316
Internal Medicine - Medical Oncology in Boston, MA
About Dr. Geoffrey Ira Shapiro Md Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GEOFFREY IRA SHAPIRO MD PHD (NPI 1255309316) is an individual medical oncology provider in Boston, Massachusetts, licensed in Massachusetts (74477) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Js Weill Medical College, Cornell University (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 12
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Geoffrey Ira Shapiro Md Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Geoffrey Shapiro reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1346433257 (Massachusetts)
- 1,026 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Geoffrey Shapiro's NPI number?
The NPI number for Geoffrey Shapiro is 1255309316. It was assigned to this individual provider in the NPPES registry on March 14, 2006.
Where is Geoffrey Shapiro located?
Geoffrey Shapiro practices at 450 Brookline Ave # M446, Boston, MA 02215. The listed phone number is (617) 632-4942.
What is Geoffrey Shapiro's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Geoffrey Shapiro enrolled in Medicare?
Yes. Geoffrey Shapiro is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Geoffrey Shapiro's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Shapiro reassigns Medicare benefits to Dana-Farber Cancer Institute, Inc. (Boston, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Geoffrey Shapiro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Geoffrey Shapiro accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Geoffrey Shapiro as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Geoffrey Shapiro was last updated on December 7, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Geoffrey Ira Shapiro, MD PHD · NPI 1255309316
Medical Oncology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 14, 2006.
## Identity
- **NPI:** 1255309316 (Entity type: Individual)
- **Enumerated:** March 14, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** 74477 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 450 BROOKLINE AVE # M446, Boston, MA 02215-5418
- **Phone:** (617) 632-4942 · **Fax:** (617) 632-1977
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Dana-Farber Cancer Institute, Inc. (NPI 1851333686, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Js Weill Medical College, Cornell University, class of 1988
## Record status
- **NPPES last updated:** December 7, 2011
- **Other identifiers:** Other 6316537; Other 2067442; Other 65573; and 9 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1255309316) · Data from the CMS NPPES public registry.