DR. SARAH CHIH-I HUEN M.D., PH.D.
NPI 1497991822
Internal Medicine - Nephrology in Dallas, TX
About Dr. Sarah Chih-i Huen M.d., Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARAH CHIH-I HUEN M.D., PH.D. (NPI 1497991822) is an individual nephrology provider in Dallas, Texas, licensed in Texas (R3870) and active in the NPI registry since January 2009. She is enrolled in Medicare PECOS, is affiliated with Parkland Health & Hospital System, and maintains a secondary practice location in New Haven.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Dr. Sarah Chih-i Huen M.d., Ph.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 Reassignment
Medicare enrollment records show Sarah Huen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75390
- Reassigned Medicare billing, Texas enrollment
- 5,299 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.
Parkland Health & Hospital System
Acute Care Hospitals · Dallas, 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.
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sarah Huen's NPI number?
The NPI number for Sarah Huen is 1497991822. It was assigned to this individual provider in the NPPES registry on January 7, 2009.
Where is Sarah Huen located?
Sarah Huen practices at 5323 Harry Hines Blvd, Dallas, TX 75390. The listed phone number is (214) 645-5418.
What is Sarah Huen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Sarah Huen enrolled in Medicare?
Yes. Sarah Huen 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 organization bills Medicare for Sarah Huen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Huen reassigns Medicare benefits to University Of Texas Southwestern Medical Center At Dallas (Dallas, TX). The 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 Sarah Huen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Huen 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 1 other insurer list Sarah Huen 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 Sarah Huen affiliated with any hospitals?
According to CMS data, Sarah Huen is affiliated with Parkland Health & Hospital System.
When was this NPI record last updated?
The NPPES record for Sarah Huen was last updated on May 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Sarah Chih-I Huen, M.D., PH.D. · NPI 1497991822
Nephrology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since January 7, 2009.
## Identity
- **NPI:** 1497991822 (Entity type: Individual)
- **Enumerated:** January 7, 2009
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** R3870 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 5323 HARRY HINES BLVD, Dallas, TX 75390
- **Phone:** (214) 645-5418
## 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:** University Of Texas Southwestern Medical Center At Dallas (NPI 1083669766, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 2004
## Record status
- **NPPES last updated:** May 22, 2019
---
Source: [NPI Profile](https://npiprofile.com/npi/1497991822) · Data from the CMS NPPES public registry.