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HANNAH TRINH OD
NPI 1649018383
Optometrist in San Antonio, TX

Active since July 17, 2024PECOS EnrolledAccepts Medicare Assignment
4000 POND HILL RD, SAN ANTONIO, TX 78231(210) 239-2020(210) 879-4972 Get Directions Write a Review

NPPES record last updated: November 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 3, 2025, Jul 17, 2024 (2 updates tracked since 2024).

About Hannah Trinh Od NPPES

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

HANNAH TRINH OD (NPI 1649018383) is an individual optometrist in San Antonio, Texas, licensed in Texas (11177T) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS and is a graduate of University Of Houston - College Of Optometry (2024).

NPPES Registry Identity

NPI1649018383
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameHANNAH TRINHCredential: OD
Location Address4000 POND HILL RDSan Antonio, TX 78231-1287
Mailing Address4000 Pond Hill RdSan Antonio, TX 78231-1287 · (210) 239-2020 · Fax (210) 879-4972
Phone(210) 239-2020
Fax(210) 879-4972
Sole ProprietorNo
Medical School CMSUniversity Of Houston - College Of OptometryGraduated 2024
Enumeration DateJuly 17, 2024
Last NPPES UpdateNovember 3, 20252 updates tracked since enumeration
NPPES CertifiedNovember 3, 2025
✔ NPI 1649018383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in TX · 11177T
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
4000 POND HILL RD, San Antonio, TX 78231
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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

Hannah Trinh Od 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 ID749714558
PECOS Enrollment IDI20241114004580
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.

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
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
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 Hannah Trinh's NPI number?

The NPI number for Hannah Trinh is 1649018383. It was assigned to this individual provider in the NPPES registry on July 17, 2024.

Where is Hannah Trinh located?

Hannah Trinh practices at 4000 Pond Hill Rd, San Antonio, TX 78231. The listed phone number is (210) 239-2020.

What is Hannah Trinh's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Hannah Trinh enrolled in Medicare?

Yes. Hannah Trinh 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 Hannah Trinh 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 5 other insurers list Hannah Trinh 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 Hannah Trinh was last updated on November 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.