YIU-TING TIMOTHY CHIU MD
NPI 1184043861
Internal Medicine - Gastroenterology in Frisco, TX
About Yiu-ting Timothy Chiu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YIU-TING TIMOTHY CHIU MD (NPI 1184043861) is an individual gastroenterology provider in Frisco, Texas, licensed in Texas (S5141) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Chi St Luke's Health Baylor College Of Medicine Me, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Yiu-ting Timothy Chiu 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.
Medicare Billing Reassignments
3Medicare enrollment records show Yiu-ting Chiu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Plano, TX 75024
- Reassigned Medicare billing, Texas enrollment
- 5,299 clinicians in this Medicare group
Houston, TX 77025
- Reassigned Medicare billing, Texas enrollment
- 1,649 clinicians in this Medicare group
Cincinnati, OH 45220
- Reassigned Medicare billing, Ohio enrollment
- 1,102 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 9
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi St Luke's Health Baylor College Of Medicine Me
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FRISCO, TX 75033
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 Yiu-ting Chiu's NPI number?
The NPI number for Yiu-ting Chiu is 1184043861. It was assigned to this individual provider in the NPPES registry on April 10, 2014.
Where is Yiu-ting Chiu located?
Yiu-ting Chiu practices at 12400 Dallas Pkwy, Frisco, TX 75033. The listed phone number is (469) 495-2540.
What is Yiu-ting Chiu's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Yiu-ting Chiu enrolled in Medicare?
Yes. Yiu-ting Chiu 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.
Which organizations bill Medicare for Yiu-ting Chiu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yiu-ting Chiu reassigns Medicare benefits to 3 organizations: University Of Texas Southwestern Medical Center At Dallas (Plano, TX), Kelsey-Seybold Medical Group, PLLC (Houston, TX) and Trihealth H LLC (Cincinnati, OH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yiu-ting Chiu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Yiu-ting Chiu accept?
Health plans from Blue Cross and Blue Shield of Texas list Yiu-ting Chiu 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 Yiu-ting Chiu affiliated with any hospitals?
According to CMS data, Yiu-ting Chiu is affiliated with Chi St Luke's Health Baylor College Of Medicine Me.
When was this NPI record last updated?
The NPPES record for Yiu-ting Chiu was last updated on July 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Yiu-Ting Timothy Chiu, MD · NPI 1184043861
Gastroenterology physician in Frisco, Texas. Individual provider, active in the CMS NPPES registry since April 10, 2014.
## Identity
- **NPI:** 1184043861 (Entity type: Individual)
- **Enumerated:** April 10, 2014
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** S5141 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 12400 DALLAS PKWY, Frisco, TX 75033-4224
- **Phone:** (469) 495-2540
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): University Of Texas Southwestern Medical Center At Dallas (NPI 1518984988, Plano, TX); Kelsey-Seybold Medical Group, PLLC (NPI 1013915255, Houston, TX); Trihealth H LLC (NPI 1811215742, Cincinnati, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** July 27, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1184043861) · Data from the CMS NPPES public registry.