MELISSA GARZA FNP-BC
NPI 1013689454
Internal Medicine in Weslaco, TX

Q: What is Melissa Garza's NPI number?

The NPI number for Melissa Garza is 1013689454. It was assigned to this individual provider in the NPPES registry on October 4, 2021.

Q: What is Melissa Garza's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Garza was last updated on October 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since October 04, 2021PECOS Enrolled

1010 JAMES ST, WESLACO, TX 78596(956) 968-1621 Get Directions Write a Review

NPPES record last updated: October 4, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Melissa Garza Fnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELISSA GARZA FNP-BC (NPI 1013689454) is an individual internal medicine provider in Weslaco, Texas, licensed in Texas (1056095) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013689454

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameMELISSA GARZACredential: FNP-BC

Location Address1010 JAMES STWeslaco, TX 78596-6654

Mailing AddressPo Box 1253La Blanca, TX 78558-1253 · (956) 207-1653

Phone(956) 968-1621

Sole ProprietorNo

Enumeration DateOctober 4, 2021

NPPES CertifiedSeptember 10, 2021

✔ NPI 1013689454 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TX · 1056095

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1010 JAMES ST, Weslaco, TX 78596

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Garza Fnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Melissa Garza reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rio Grande Valley Adult & Internal Medicine Specialists PLLC

Same address

Internal Medicine

1010 JAMES ST
Weslaco, TX 78596

Reassigned Medicare billing, Texas enrollment
18 clinicians in this Medicare group

NPI 1528039120 (956) 968-1621

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.

New Patient

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. PEDRO E MCDOUGAL M.D. F.A.C.P.

Internal Medicine (Geriatric Medicine)