DR. CRISTINA PAZ BAENS DMD, MSCD
NPI 1689759763
Dentist - Pediatric Dentistry in Brighton, MA
About Dr. Cristina Paz Baens Dmd, Mscd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CRISTINA PAZ BAENS DMD, MSCD (NPI 1689759763) is an individual pediatric dentistry provider in Brighton, Massachusetts, licensed in Massachusetts (21004) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Cristina Paz Baens Dmd, Mscd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cristina Baens 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
- 42 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 02135 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.
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 Cristina Baens's NPI number?
The NPI number for Cristina Baens is 1689759763. It was assigned to this individual provider in the NPPES registry on October 26, 2006.
Where is Cristina Baens located?
Cristina Baens practices at 30 Warren St, Brighton, MA 02135. The listed phone number is (617) 254-3800.
What is Cristina Baens's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.
Is Cristina Baens enrolled in Medicare?
Yes. Cristina Baens is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cristina Baens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cristina Baens reassigns Medicare benefits to Trustees Of Boston University (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 Cristina Baens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cristina Baens accept?
Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Best Life, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 4 other insurers list Cristina Baens 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 Cristina Baens was last updated on October 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Cristina Paz Baens, DMD, MSCD · NPI 1689759763
Pediatric Dentistry provider in Brighton, Massachusetts. Individual provider, active in the CMS NPPES registry since October 26, 2006.
## Identity
- **NPI:** 1689759763 (Entity type: Individual)
- **Enumerated:** October 26, 2006
- **Primary specialty:** Dentist - Pediatric Dentistry · taxonomy 1223P0221X
- **State license:** 21004 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 30 WARREN ST, Brighton, MA 02135-3602
- **Phone:** (617) 254-3800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Trustees Of Boston University (NPI 1154331916, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 23, 2019
- **Other identifiers:** Medicaid 008041833 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1689759763) · Data from the CMS NPPES public registry.