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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.

THAO NGUYEN TRAN MD
NPI 1891761524
Ophthalmology in Kenosha, WI

Active since February 23, 2006PECOS EnrolledAccepts Medicare Assignment
2120 82ND ST, KENOSHA, WI 53143(262) 842-2358(888) 959-8367 Get Directions Write a Review

NPPES record last updated: June 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 7, 2023, Dec 10, 2021 (2 updates tracked since 2021).

About Thao Nguyen Tran Md NPPES

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

THAO NGUYEN TRAN MD (NPI 1891761524) is an individual ophthalmology provider in Kenosha, Wisconsin, licensed in Wisconsin (44790-20) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Advocate Condell Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1891761524
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameTHAO NGUYEN TRANCredential: MD
Location Address2120 82ND STKenosha, WI 53143-1612
Mailing Address2120 82nd StKenosha, WI 53143-1612 · (262) 842-2358 · Fax (888) 959-8367
Phone(262) 842-2358
Fax(888) 959-8367
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 1994
Enumeration DateFebruary 23, 2006
Last NPPES UpdateJune 19, 20262 updates tracked since enumeration
NPPES CertifiedJune 19, 2026
✔ NPI 1891761524 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Licenses✔ Licensed in WI · 44790-20✔ Licensed in IL · 036099127
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.
2120 82ND ST, Kenosha, WI 53143
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Other Names 1

Former Name (1)Thao Kimphuong Nguyen Md

Secondary Practice Locations 2

Location 17201 Green Bay Rd Ste CKenosha, WI 53142-3532 · Phone (262) 842-2358
Location 21641 N Milwaukee Ave Ste 10Libertyville, IL 60048-1350 · Phone (262) 842-2358

Other Identifiers 1

Medicaid34243100WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Network Health 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

Thao Nguyen Tran 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 ID7517025992
PECOS Enrollment IDI20081029000531, I20131220000187
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 11

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
145 services134 patients
Photography of the retina 92250
Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.
90 services88 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
88 services48 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
74 services74 patients
Exam of visual field with extended testing 92083
An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.
62 services51 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
43 services40 patients

Hospital Affiliations CMS Care Compare

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

Advocate Condell Medical Center

Acute Care Hospitals · Libertyville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140202
Location801 S Milwaukee AveLibertyville, IL 60048 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53143 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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.

SADIE ANN STEINBEISSER OD
Optometrist
2120 82ND ST
KENOSHA, WI 53143
Kenosha County (262) 842-2358
THAO NGUYEN TRAN MD SC
Ophthalmology
2120 82ND ST
KENOSHA, WI 53143
Kenosha County (262) 842-2358

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 Thao Tran's NPI number?

The NPI number for Thao Tran is 1891761524. It was assigned to this individual provider in the NPPES registry on February 23, 2006. The provider is also known as Thao Kimphuong Nguyen MD.

Where is Thao Tran located?

Thao Tran practices at 2120 82nd St, Kenosha, WI 53143. The listed phone number is (262) 842-2358.

What is Thao Tran's specialty?

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

Is Thao Tran enrolled in Medicare?

Yes. Thao Tran 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 Thao Tran accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Network Health and Providence Health Plan list Thao Tran 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.

Is Thao Tran affiliated with any hospitals?

According to CMS data, Thao Tran is affiliated with Advocate Condell Medical Center.

When was this NPI record last updated?

The NPPES record for Thao Tran was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 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.