KARLETTA DENNIS NP-C
NPI 1891248571
Nurse Practitioner - Family in San Antonio, TX
About Karletta Dennis Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARLETTA DENNIS NP-C (NPI 1891248571) is an individual family provider in San Antonio, Texas, licensed in Texas (AP131255) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS, is affiliated with Guadalupe Regional Medical Center, and is a graduate of Other (2016).
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
Karletta Dennis Np-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 Reassignments
4Medicare enrollment records show Karletta Dennis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78238
- Reassigned Medicare billing, Texas enrollment
- 223 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
Round Rock, TX 78664
- Reassigned Medicare billing, Texas enrollment
- 493 clinicians in this Medicare group
Spring, TX 77373
- Reassigned Medicare billing, Texas enrollment
- 238 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Guadalupe Regional Medical Center
Acute Care Hospitals · Seguin, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78250 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN ANTONIO, TX 78250
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 Karletta Dennis's NPI number?
The NPI number for Karletta Dennis is 1891248571. It was assigned to this individual provider in the NPPES registry on July 28, 2016.
Where is Karletta Dennis located?
Karletta Dennis practices at 9140 Guilbeau Rd, San Antonio, TX 78250. The listed phone number is (210) 520-5183.
What is Karletta Dennis's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Karletta Dennis enrolled in Medicare?
Yes. Karletta Dennis 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 organizations bill Medicare for Karletta Dennis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karletta Dennis reassigns Medicare benefits to 4 organizations: Tmc Provider Group PLLC (San Antonio, TX), Travis County Emergency Physicians PA (Austin, TX), Minuteclinic Diagnostic Of Texas PLLC (Round Rock, TX) and Minuteclinic Primary Care Texas PLLC (Spring, TX). 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 Karletta Dennis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karletta Dennis 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 4 other insurers list Karletta Dennis 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.
Is Karletta Dennis affiliated with any hospitals?
According to CMS data, Karletta Dennis is affiliated with Guadalupe Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Karletta Dennis was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Karletta Dennis, NP-C · NPI 1891248571
Family physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since July 28, 2016.
## Identity
- **NPI:** 1891248571 (Entity type: Individual)
- **Enumerated:** July 28, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP131255 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 9140 GUILBEAU RD, San Antonio, TX 78250-3080
- **Phone:** (210) 520-5183
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Tmc Provider Group PLLC (NPI 1578937868, San Antonio, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX); Minuteclinic Diagnostic Of Texas PLLC (NPI 1609076330, Round Rock, TX); Minuteclinic Primary Care Texas PLLC (NPI 1710794292, Spring, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** May 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1891248571) · Data from the CMS NPPES public registry.