1. Home
  2. Directory
  3. Maryland
  4. Hagerstown
  5. Optometrist
  6. NPI Profile

THANH-HIEU THI NGO O.D.
NPI 1417128927
Optometrist in Hagerstown, MD

Active since March 13, 2008PECOS EnrolledAccepts Medicare Assignment
10608 AVONLEA HILLS CT, HAGERSTOWN, MD 21742(301) 797-1443 Get Directions Write a Review

NPPES record last updated: March 13, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Thanh-hieu Thi Ngo O.d. NPPES

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

THANH-HIEU THI NGO O.D. (NPI 1417128927) is an individual optometrist in Hagerstown, Maryland, licensed in Maryland (TA1588) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS and is a graduate of Pennsylvania College Of Optometry (1997).

NPPES Registry Identity

NPI1417128927
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameTHANH-HIEU THI NGOCredential: O.D.
Location Address10608 AVONLEA HILLS CTHagerstown, MD 21742-1104
Mailing Address10608 Avonlea Hills CtHagerstown, MD 21742-1104 · (301) 797-1443
Phone(301) 797-1443
Sole ProprietorNo
Medical School CMSPennsylvania College Of OptometryGraduated 1997
Enumeration DateMarch 13, 2008
✔ NPI 1417128927 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 MD · TA1588
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.
10608 AVONLEA HILLS CT, Hagerstown, MD 21742
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma 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

Thanh-hieu Thi Ngo O.d. 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 ID8123552486
PECOS Enrollment IDI20241108000744
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 21742 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
$133.05 typical visit price
range $57.99 – $175.57
Typical copayment $33.26 (range $14.49 – $43.89)
Most-billed visit code 99204
Established Patient
$72.23 typical visit price
range $18.66 – $143.02
Typical copayment $18.05 (range $4.66 – $35.75)
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 Thanh-hieu Ngo's NPI number?

The NPI number for Thanh-hieu Ngo is 1417128927. It was assigned to this individual provider in the NPPES registry on March 13, 2008.

Where is Thanh-hieu Ngo located?

Thanh-hieu Ngo practices at 10608 Avonlea Hills Ct, Hagerstown, MD 21742. The listed phone number is (301) 797-1443.

What is Thanh-hieu Ngo's specialty?

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

Is Thanh-hieu Ngo enrolled in Medicare?

Yes. Thanh-hieu Ngo 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 Thanh-hieu Ngo accept?

Health plans from Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Thanh-hieu Ngo 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 Thanh-hieu Ngo was last updated on March 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.