TERI DEA BIGGERSTAFF
NPI 1548803539
Nurse Practitioner - Family in Christoval, TX
About Teri Dea Biggerstaff NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERI DEA BIGGERSTAFF (NPI 1548803539) is an individual family provider in Christoval, Texas, licensed in Texas (1108751) and active in the NPI registry since October 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 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
Teri Dea Biggerstaff 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 Teri Biggerstaff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Midland, TX 79701
- Reassigned Medicare billing, Texas enrollment
- 33 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 76935 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Teri Biggerstaff's NPI number?
The NPI number for Teri Biggerstaff is 1548803539. It was assigned to this individual provider in the NPPES registry on October 22, 2019.
Where is Teri Biggerstaff located?
Teri Biggerstaff practices at 4366 Carter Ave, Christoval, TX 76935. The listed phone number is (325) 212-9002.
What is Teri Biggerstaff's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Teri Biggerstaff enrolled in Medicare?
Yes. Teri Biggerstaff 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 Teri Biggerstaff's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teri Biggerstaff reassigns Medicare benefits to Slater-Delk Medical, PLLC (Midland, TX). 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 Teri Biggerstaff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Teri Biggerstaff accept?
Health plans from Antidote Health of TX and Blue Cross and Blue Shield of Texas list Teri Biggerstaff 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 Teri Biggerstaff was last updated on March 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Teri Dea Biggerstaff · NPI 1548803539
Family physician in Christoval, Texas. Individual provider, active in the CMS NPPES registry since October 22, 2019.
## Identity
- **NPI:** 1548803539 (Entity type: Individual)
- **Enumerated:** October 22, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1108751 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4366 CARTER AVE, Christoval, TX 76935-0451
- **Phone:** (325) 212-9002
## 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:** Slater-Delk Medical, PLLC (NPI 1386056943, Midland, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 2, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1548803539) · Data from the CMS NPPES public registry.