TING-YI CHEN M.D.
NPI 1003059346
Internal Medicine - Infectious Disease in Dallas, TX
About Ting-yi Chen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TING-YI CHEN M.D. (NPI 1003059346) is an individual infectious disease provider in Dallas, Texas, licensed in Texas (P6354) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS, is affiliated with Dell Seton Med Center At The University Of Tx, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Ting-yi Chen M.d. 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
2Medicare enrollment records show Ting-yi Chen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Austin, TX 78712
- Reassigned Medicare billing, Texas enrollment
- 294 clinicians in this Medicare group
Austin, TX 78712
- Reassigned Medicare billing, Texas enrollment
- 208 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Dell Seton Med Center At The University Of Tx
Acute Care Hospitals · Austin, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75390 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
DALLAS, TX 75390
DALLAS, TX 75390
DALLAS, TX 75390
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 Ting-yi Chen's NPI number?
The NPI number for Ting-yi Chen is 1003059346. It was assigned to this individual provider in the NPPES registry on April 16, 2009. The provider is also known as Ting-Yi Chen M.D..
Where is Ting-yi Chen located?
Ting-yi Chen practices at 5323 Harry Hines Blvd, Dallas, TX 75390. The listed phone number is (214) 645-2800.
What is Ting-yi Chen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Ting-yi Chen enrolled in Medicare?
Yes. Ting-yi Chen 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 Ting-yi Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ting-yi Chen reassigns Medicare benefits to 2 organizations: The University Of Texas At Austin (Austin, TX) and University Of Texas At Austin Dell Medical School (Austin, TX). 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 Ting-yi Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ting-yi Chen accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Ting-yi Chen 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 Ting-yi Chen affiliated with any hospitals?
According to CMS data, Ting-yi Chen is affiliated with Dell Seton Med Center At The University Of Tx.
When was this NPI record last updated?
The NPPES record for Ting-yi Chen was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Ting-Yi Chen, M.D. · NPI 1003059346
Infectious Disease physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since April 16, 2009.
## Identity
- **NPI:** 1003059346 (Entity type: Individual)
- **Enumerated:** April 16, 2009
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** P6354 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5323 HARRY HINES BLVD, Dallas, TX 75390-7201
- **Phone:** (214) 645-2800 · **Fax:** (214) 645-2808
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): The University Of Texas At Austin (NPI 1073032546, Austin, TX); University Of Texas At Austin Dell Medical School (NPI 1073066239, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** July 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1003059346) · Data from the CMS NPPES public registry.