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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANNE DUONG MD
NPI 1548849953
Ophthalmology in Dallas, TX

Active since April 04, 2021PECOS EnrolledAccepts Medicare Assignment
9600 N CENTRAL EXPY STE 300, DALLAS, TX 75231(214) 739-3900(214) 739-3901 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Aug 11, 2026, Aug 7, 2026, Sep 15, 2025 and 3 more (6 updates tracked since 2021).

About Anne Duong Md NPPES

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

ANNE DUONG MD (NPI 1548849953) is an individual ophthalmology provider in Dallas, Texas, licensed in Texas (W3511) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1548849953
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameANNE DUONGCredential: MD
Location Address9600 N CENTRAL EXPY STE 300Dallas, TX 75231-5025
Mailing Address9600 N Central Expy Ste 300Dallas, TX 75231-5025 · (214) 739-3900 · Fax (214) 739-3901
Phone(214) 739-3900
Fax(214) 739-3901
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateApril 4, 2021
Last NPPES UpdateAugust 11, 20266 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1548849953 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in TX · W3511
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Also ListedOphthalmology · Glaucoma SpecialistTaxonomy 207WX0009X · License 036174041 (IL)
9600 N CENTRAL EXPY STE 300, Dallas, TX 75231
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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

Anne Duong Md 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 ID1355850249
PECOS Enrollment IDI20250603000220
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northwestern Memorial Hospital

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140281
Location251 E Huron StChicago, IL 60611 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
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.

Other Providers at the Same Location NPPES 2

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

ARVIND NEELAKANTAN MD
Ophthalmology
9600 N CENTRAL EXPY STE 300
DALLAS, TX 75231
Dallas County (214) 739-3900
ARASH MOHAGHEGH DAVANIAN D.O.
Ophthalmology
9600 N CENTRAL EXPY STE 300
DALLAS, TX 75231
Dallas County (214) 739-3900

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 Anne Duong's NPI number?

The NPI number for Anne Duong is 1548849953. It was assigned to this individual provider in the NPPES registry on April 4, 2021.

Where is Anne Duong located?

Anne Duong practices at 9600 N Central Expy Ste 300, Dallas, TX 75231. The listed phone number is (214) 739-3900.

What is Anne Duong's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Anne Duong enrolled in Medicare?

Yes. Anne Duong 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.

Is Anne Duong affiliated with any hospitals?

According to CMS data, Anne Duong is affiliated with Northwestern Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Anne Duong was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.