MRS. MELISSA GEGG-GARZA APRN, FNP-BC
NPI 1467821710
Nurse Practitioner - Family in Weslaco, TX
About Mrs. Melissa Gegg-garza Aprn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MELISSA GEGG-GARZA APRN, FNP-BC (NPI 1467821710) is an individual family provider in Weslaco, Texas, licensed in Texas (AP128741) and active in the NPI registry since September 2015. 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
Mrs. Melissa Gegg-garza Aprn, Fnp-bc 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 Melissa Gegg-garza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Austin, TX 78745
- Reassigned Medicare billing, Texas enrollment
- 1,054 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 78596 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
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 Melissa Gegg-garza's NPI number?
The NPI number for Melissa Gegg-garza is 1467821710. It was assigned to this individual provider in the NPPES registry on September 16, 2015.
Where is Melissa Gegg-garza located?
Melissa Gegg-garza practices at 1330 E 6th St Ste 201, Weslaco, TX 78596. The listed phone number is (956) 647-5529.
What is Melissa Gegg-garza's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Melissa Gegg-garza enrolled in Medicare?
Yes. Melissa Gegg-garza 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 Melissa Gegg-garza's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Gegg-garza reassigns Medicare benefits to Texas Oncology PA (Austin, 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 Melissa Gegg-garza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Gegg-garza accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Melissa Gegg-garza 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 Melissa Gegg-garza was last updated on September 16, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Melissa Gegg-Garza, APRN, FNP-BC · NPI 1467821710
Family physician in Weslaco, Texas. Individual provider, active in the CMS NPPES registry since September 16, 2015.
## Identity
- **NPI:** 1467821710 (Entity type: Individual)
- **Enumerated:** September 16, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP128741 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1330 E 6TH ST STE 201, Weslaco, TX 78596-6608
- **Phone:** (956) 647-5529
## 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:** Texas Oncology PA (NPI 1972770303, Austin, 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:** September 16, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1467821710) · Data from the CMS NPPES public registry.