MS. ELIANA MELISSA PEREZ GARCIA M.D.
NPI 1912383670
Pediatrics - Pediatric Endocrinology in San Antonio, TX

Q: What is Eliana Perez Garcia's NPI number?

The NPI number for Eliana Perez Garcia is 1912383670. It was assigned to this individual provider in the NPPES registry on August 5, 2015.

Q: What is Eliana Perez Garcia's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

Active since August 05, 2015PECOS Enrolled

11503 NW MILITARY HWY STE 111, SAN ANTONIO, TX 78231(210) 704-3611 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 4, 2026, Aug 13, 2026, Jun 24, 2021 and 2 more (5 updates tracked since 2018).

On this page

About Ms. Eliana Melissa Perez Garcia M.d. NPPES

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

MS. ELIANA MELISSA PEREZ GARCIA M.D. (NPI 1912383670) is an individual pediatric endocrinology provider in San Antonio, Texas, licensed in Texas (W7893) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1912383670

Entity TypeIndividualFemale

Primary Taxonomy2080P0205X

Provider Legal NameMS. ELIANA MELISSA PEREZ GARCIACredential: M.D.

Location Address11503 NW MILITARY HWY STE 111San Antonio, TX 78231-1998

Mailing Address315 N San SabaSan Antonio, TX 78207-3154 · Fax (251) 445-2464

Phone(210) 704-3611

Sole ProprietorNo

Enumeration DateAugust 5, 2015

Last NPPES UpdateSeptember 4, 20265 updates tracked since enumeration

NPPES CertifiedSeptember 4, 2026

✔ NPI 1912383670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0205X

Licenses✔ Licensed in TX · W7893✔ Licensed in AL · MD.42032

Definition

A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

Also ListedPediatricsTaxonomy 208000000X · License W7893 (TX)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License L.4291 (AL)

11503 NW MILITARY HWY STE 111, San Antonio, TX 78231

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Secondary Practice Locations 2

Location 1333 N Santa RosaSan Antonio, TX 78207-3108 · Phone (210) 704-3030

Location 21601 Center StMobile, AL 36604-1541 · Phone (251) 410-5437 · Fax (251) 434-3876

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Eliana Melissa Perez Garcia M.d. 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 Reassignments

Medicare enrollment records show Eliana Perez Garcia reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Baylor College Of Medicine

9.0 mi

Pediatrics

333 N SANTA ROSA
San Antonio, TX 78207

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

NPI 1285079764 (210) 704-3030

Usa Health Physician Billing Services LLC

630 mi

Emergency Medicine

2451 UNIVERSITY HOSPITAL DR
Mobile, AL 36617

Reassigned Medicare billing, Alabama enrollment
857 clinicians in this Medicare group

NPI 1285292912 (251) 470-7300

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 78231 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

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

ALON FAMILY HEALTH PLLC

Family Medicine

11503 NW MILITARY HWY STE 111
SAN ANTONIO, TX 78231

Bexar County (210) 534-2566

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 Eliana Perez Garcia's NPI number?

The NPI number for Eliana Perez Garcia is 1912383670. It was assigned to this individual provider in the NPPES registry on August 5, 2015.

Where is Eliana Perez Garcia located?

Eliana Perez Garcia practices at 11503 NW Military Hwy Ste 111, San Antonio, TX 78231. The listed phone number is (210) 704-3611.

What is Eliana Perez Garcia's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

Is Eliana Perez Garcia enrolled in Medicare?

Yes. Eliana Perez Garcia is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Eliana Perez Garcia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eliana Perez Garcia reassigns Medicare benefits to 2 organizations: Baylor College Of Medicine (San Antonio, TX) and Usa Health Physician Billing Services LLC (Mobile, AL). 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 Eliana Perez Garcia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eliana Perez Garcia accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 6 other insurers list Eliana Perez Garcia 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 Eliana Perez Garcia was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.