MRS. TERESA A HERRIN FNP-C
NPI 1588336895
Nurse Practitioner - Acute Care in Porter, TX
About Mrs. Teresa A Herrin Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. TERESA A HERRIN FNP-C (NPI 1588336895) is an individual acute care provider in Porter, Texas, licensed in Texas (1053875) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
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
Mrs. Teresa A Herrin 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 Teresa Herrin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77025
- Reassigned Medicare billing, Texas enrollment
- 1,649 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 77365 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTER, TX 77365
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 Teresa Herrin's NPI number?
The NPI number for Teresa Herrin is 1588336895. It was assigned to this individual provider in the NPPES registry on October 5, 2021.
Where is Teresa Herrin located?
Teresa Herrin practices at 25553 Highway 59, Porter, TX 77365. The listed phone number is (713) 442-2100.
What is Teresa Herrin's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Teresa Herrin enrolled in Medicare?
Yes. Teresa Herrin 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 Teresa Herrin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Herrin reassigns Medicare benefits to Kelsey-Seybold Medical Group, PLLC (Houston, 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 Teresa Herrin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Teresa Herrin accept?
Health plans from Antidote Health of TX and UnitedHealthcare list Teresa Herrin 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 Teresa Herrin was last updated on October 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Teresa A Herrin, FNP-C · NPI 1588336895
Acute Care physician in Porter, Texas. Individual provider, active in the CMS NPPES registry since October 5, 2021.
## Identity
- **NPI:** 1588336895 (Entity type: Individual)
- **Enumerated:** October 5, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1053875 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 25553 HIGHWAY 59, Porter, TX 77365-6154
- **Phone:** (713) 442-2100
## 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:** Kelsey-Seybold Medical Group, PLLC (NPI 1013915255, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** October 2, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1588336895) · Data from the CMS NPPES public registry.