ANTOINETTE SHERRILL R.N., FNP-C
NPI 1134578057
Nurse Practitioner - Family in Galveston, TX
About Antoinette Sherrill R.n., Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANTOINETTE SHERRILL R.N., FNP-C (NPI 1134578057) is an individual family provider in Galveston, Texas, licensed in Texas (AP130603) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Antoinette Sherrill R.n., Fnp-c 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 Antoinette Sherrill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Pearland, TX 77581
- Reassigned Medicare billing, Texas enrollment
- 3 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77555 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.
GALVESTON, TX 77555
GALVESTON, TX 77555
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 Antoinette Sherrill's NPI number?
The NPI number for Antoinette Sherrill is 1134578057. It was assigned to this individual provider in the NPPES registry on June 10, 2016.
Where is Antoinette Sherrill located?
Antoinette Sherrill practices at 301 University Blvd, Galveston, TX 77555. The listed phone number is (409) 772-1425.
What is Antoinette Sherrill's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Antoinette Sherrill enrolled in Medicare?
Yes. Antoinette Sherrill 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 Antoinette Sherrill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Antoinette Sherrill reassigns Medicare benefits to Bio Therapeutics PLLC (Pearland, 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 Antoinette Sherrill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Antoinette Sherrill accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Antoinette Sherrill 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 Antoinette Sherrill was last updated on June 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Antoinette Sherrill, R.N., FNP-C · NPI 1134578057
Family physician in Galveston, Texas. Individual provider, active in the CMS NPPES registry since June 10, 2016.
## Identity
- **NPI:** 1134578057 (Entity type: Individual)
- **Enumerated:** June 10, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP130603 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 UNIVERSITY BLVD, Galveston, TX 77555-5302
- **Phone:** (409) 772-1425
## 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:** Bio Therapeutics PLLC (NPI 1811660863, Pearland, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** June 10, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1134578057) · Data from the CMS NPPES public registry.