BIANCA MARIAELENA MARTINEZ CNM
NPI 1437843810
Advanced Practice Midwife in Davis, CA
About Bianca Mariaelena Martinez Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BIANCA MARIAELENA MARTINEZ CNM (NPI 1437843810) is an individual advanced practice midwife in Davis, California, licensed in California (236353) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Bianca Mariaelena Martinez Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Bianca Martinez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fairfield, CA 94533
- Reassigned Medicare billing, California enrollment
- 116 clinicians in this Medicare group
Vallejo, CA 94589
- Reassigned Medicare billing, California enrollment
- 20,078 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 95616 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 Bianca Martinez's NPI number?
The NPI number for Bianca Martinez is 1437843810. It was assigned to this individual provider in the NPPES registry on June 7, 2023.
Where is Bianca Martinez located?
Bianca Martinez practices at 2051 John Jones Rd, Davis, CA 95616. The listed phone number is (530) 758-2060.
What is Bianca Martinez's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Bianca Martinez enrolled in Medicare?
Yes. Bianca Martinez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Bianca Martinez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bianca Martinez reassigns Medicare benefits to 2 organizations: Ole Health (Fairfield, CA) and Permanente Medical Group Inc (Vallejo, CA). Each 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 Bianca Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Bianca Martinez was last updated on August 19, 2024. 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.