MR. CARY B ENDOZO MSN
NPI 1841520632
Nurse Anesthetist, Certified Registered in Boston, MA
About Mr. Cary B Endozo Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. CARY B ENDOZO MSN (NPI 1841520632) is an individual nurse anesthetist, certified registered in Boston, Massachusetts, licensed in Massachusetts (RN255407) and active in the NPI registry since December 2009. He is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Mr. Cary B Endozo Msn 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 Cary Endozo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 102 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 Cary Endozo's NPI number?
The NPI number for Cary Endozo is 1841520632. It was assigned to this individual provider in the NPPES registry on December 30, 2009.
Where is Cary Endozo located?
Cary Endozo practices at 1 Boston Medical Ctr Pl, Boston, MA 02118. The listed phone number is (617) 638-9850.
What is Cary Endozo's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Cary Endozo enrolled in Medicare?
Yes. Cary Endozo 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 Cary Endozo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cary Endozo reassigns Medicare benefits to Boston University Medical Center Anesthesiologists, 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 Cary Endozo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cary Endozo accept?
Health plans from WellSense Health Plan list Cary Endozo 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.
Is Cary Endozo affiliated with any hospitals?
According to CMS data, Cary Endozo is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Cary Endozo was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.
# Mr. Cary B Endozo, MSN · NPI 1841520632
Nurse Anesthetist, Certified Registered physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since December 30, 2009.
## Identity
- **NPI:** 1841520632 (Entity type: Individual)
- **Enumerated:** December 30, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN255407 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 BOSTON MEDICAL CTR PL, Boston, MA 02118-2908
- **Phone:** (617) 638-9850 · **Fax:** (617) 638-6966
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** Boston University Medical Center Anesthesiologists, Inc. (NPI 1952874737, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** February 18, 2026
- **Other identifiers:** Medicaid 110123367A (MA); Medicaid 3153029 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1841520632) · Data from the CMS NPPES public registry.