BOSTON UNIVERSITY GENERAL SURGICAL ASSOCIATES, INC.
NPI 1104865567
Surgery in Boston, MA
About Boston University General Surgical Associates, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BOSTON UNIVERSITY GENERAL SURGICAL ASSOCIATES, INC. (NPI 1104865567) is a healthcare organization registered as a surgery in Boston, Massachusetts and active in the NPI registry since June 2006. The organization lists Jennifer F. Tseng, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Boston University General Surgical Associates, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
102Medicare enrollment records show 102 clinicians reassign Medicare billing to Boston University General Surgical Associates, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 89 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 9
Nearest to this location (20)
See all 102Boston, MA 02118
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Boston, MA 02118
Boston, MA 02118
Boston, MA 02118
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Boston University General Surgical Associates, Inc.'s NPI number?
The NPI number for Boston University General Surgical Associates, Inc. is 1104865567. It was assigned to this organization in the NPPES registry on June 4, 2006.
Where is Boston University General Surgical Associates, Inc. located?
Boston University General Surgical Associates, Inc. is located at 1 Boston Medical Ctr Pl # C500, Boston, MA 02118. The listed phone number is (617) 638-8605.
What is Boston University General Surgical Associates, Inc.'s specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Boston University General Surgical Associates, Inc. enrolled in Medicare?
Yes. Boston University General Surgical Associates, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Boston University General Surgical Associates, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 102 clinicians in 9 Medicare specialties reassign their Medicare billing to Boston University General Surgical Associates, Inc.. A 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 the clinician's services. The largest specialties are General Surgery (49), Nurse Practitioner (14) and Thoracic Surgery (10). Of these, 1 practice at this address and 89 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Boston University General Surgical Associates, Inc. accept?
Health plans from Anthem Blue Cross and Blue Shield list Boston University General Surgical Associates, Inc. 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 Boston University General Surgical Associates, Inc. was last updated on December 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Boston University General Surgical Associates, Inc. · NPI 1104865567
Surgery organization in Boston, Massachusetts. Organization record, active in the CMS NPPES registry since June 4, 2006.
## Identity
- **NPI:** 1104865567 (Entity type: Organization)
- **Enumerated:** June 4, 2006
- **Primary specialty:** Surgery · taxonomy 208600000X
- **Organization subpart:** No
- **Authorized official:** Jennifer Tseng, PRESIDENT
## Practice location
- **Address:** 1 BOSTON MEDICAL CTR PL # C500, Boston, MA 02118-2908
- **Phone:** (617) 638-8605 · **Fax:** (617) 638-8607
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 102 clinicians in 9 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (49), Nurse Practitioner (14), Thoracic Surgery (10); 1 practice at this address and 89 within 10 miles; [full list](https://npiprofile.com/npi/1104865567/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2023
- **Other identifiers:** Medicaid 110072211A (MA); Medicaid 3089279 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1104865567) · Data from the CMS NPPES public registry.