THUAN DANG MD
NPI 1720489750
Pediatrics - Sleep Medicine in Chicago, IL

Q: What is Thuan Dang's NPI number?

The NPI number for Thuan Dang is 1720489750. It was assigned to this individual provider in the NPPES registry on September 9, 2014.

Q: What is Thuan Dang's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Sleep Medicine, with taxonomy code 2080S0012X.

Q: When was this NPI record last updated?

The NPPES record for Thuan Dang was last updated on May 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 09, 2014PECOS Enrolled

225 E CHICAGO AVE, CHICAGO, IL 60611(800) 543-7263 Get Directions Write a Review

NPPES record last updated: May 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 21, 2025, Jul 31, 2020 (2 updates tracked since 2020).

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About Thuan Dang Md NPPES

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

THUAN DANG MD (NPI 1720489750) is an individual sleep medicine provider in Chicago, Illinois, licensed in Illinois (036148461) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Chicago.

NPPES Registry Identity

NPI1720489750

Entity TypeIndividualFemale

Primary Taxonomy2080S0012X

Provider Legal NameTHUAN DANGCredential: MD

Location Address225 E CHICAGO AVEChicago, IL 60611-2991

Mailing Address225 E Chicago AveChicago, IL 60611-2991 · (800) 543-7263

Phone(800) 543-7263

Sole ProprietorYes

Enumeration DateSeptember 9, 2014

Last NPPES UpdateMay 21, 20252 updates tracked since enumeration

NPPES CertifiedMay 21, 2025

✔ NPI 1720489750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080S0012X

License✔ Licensed in IL · 036148461

Definition

A Pediatrician who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Also ListedPediatricsTaxonomy 208000000X · License 125-065858 (IL)

225 E CHICAGO AVE, Chicago, IL 60611

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Secondary Practice Location 1

Location 15841 S Maryland AveChicago, IL 60637-1443 · Phone (888) 824-0200

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware 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 (PECOS)

Thuan Dang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 60611 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

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Other Providers at the Same Location NPPES 20

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

BESSEY ELIZABETH JOSE GEEVARGHESE DO

Pediatrics