1. Home
  2. Directory
  3. Texas
  4. San Antonio
  5. Nurse Practitioner
  6. NPI Profile

MRS. MAYRA ISABEL HILARIO
NPI 1497431399
Nurse Practitioner - Family in San Antonio, TX

Active since June 26, 2023PECOS EnrolledAccepts Medicare Assignment
4751 HAMILTON WOLF RD SUITE 200, SAN ANTONIO, TX 78229(210) 233-7126(210) 702-4233 Get Directions Write a Review

NPPES record last updated: June 26, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Mayra Isabel Hilario NPPES

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

MRS. MAYRA ISABEL HILARIO (NPI 1497431399) is an individual family provider in San Antonio, Texas, licensed in Texas (1100424) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1497431399
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. MAYRA ISABEL HILARIO
Location Address4751 HAMILTON WOLF RD SUITE 200San Antonio, TX 78229
Mailing Address4751 Hamilton Wolf Rd Suite 200San Antonio, TX 78229 · (210) 233-7126 · Fax (210) 702-4233
Phone(210) 233-7126
Fax(210) 702-4233
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJune 26, 2023
NPPES CertifiedJune 25, 2023
✔ NPI 1497431399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TX · 1100424
4751 HAMILTON WOLF RD SUITE 200, San Antonio, TX 78229
Open in Google Maps ↗

Other Names 1

Former Name (1)Mrs. Mayra Isabel Guerrero

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Mayra Isabel Hilario 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.

PECOS PAC ID5092179754
PECOS Enrollment IDI20230913002561
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
27 services14 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
20 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78229 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
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.

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 Mayra Hilario's NPI number?

The NPI number for Mayra Hilario is 1497431399. It was assigned to this individual provider in the NPPES registry on June 26, 2023. The provider is also known as Mrs. Mayra Isabel Guerrero.

Where is Mayra Hilario located?

Mayra Hilario practices at 4751 Hamilton Wolf Rd Suite 200, San Antonio, TX 78229. The listed phone number is (210) 233-7126.

What is Mayra Hilario's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mayra Hilario enrolled in Medicare?

Yes. Mayra Hilario 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.

What insurance does Mayra Hilario 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 Mayra Hilario 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 Mayra Hilario was last updated on June 26, 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.