Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Duat Bui, DO

Individual provider Internal Medicine Physician · NPI 1033597554

Duat Bui, DO is registered under Pulmonary Disease in Urbana, Illinois. Qualified in 2015, 11 years ago. Practices with Carle Health Care Incorporated, a 1,543-clinician group and accepts Medicare assignment. Licensed in Florida and Illinois.

Years since qualifying
11
Licensed in
FL, IL
In the registry since
2015
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

611 W Park St
Urbana, IL 61801-2529
Phone: (217) 383-3190
Fax: (217) 383-7117
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 036155287 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence UO4408 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS14254 (FL)

Record details

NPI number1033597554
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 16, 2015
Last updated in NPPESMarch 24, 2022
Certification dateMarch 24, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Carle Health Care Incorporated — 1543 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients330
Services billed 744 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $192 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Carle Foundation Hospital Hospital · Urbana, IL
  • Carle Hoopeston Regional Health Center Hospital · Hoopeston, IL
  • Paris Community Hospital Hospital · Paris, IL

Colleagues at Carle Health Care Incorporated

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1543 clinicians in the practice; 12 are shown here.

Other providers in Urbana