DR. THORNWELL HAY PARKER III M.D.
NPI 1689738619
Surgery - Plastic and Reconstructive Surgery in Dallas, TX
About Dr. Thornwell Hay Parker Iii M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THORNWELL HAY PARKER III M.D. (NPI 1689738619) is an individual plastic and reconstructive surgery provider in Dallas, Texas, licensed in Texas (M4907) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses 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
Dr. Thornwell Hay Parker Iii 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 Reassignment
Medicare enrollment records show Thornwell Parker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75231
- Reassigned Medicare billing, Texas enrollment
- 3 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 54
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.
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.
Reported Quality Measures
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75231
DALLAS, TX 75231
DALLAS, TX 75231
DALLAS, TX 75231
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 Thornwell Parker's NPI number?
The NPI number for Thornwell Parker is 1689738619. It was assigned to this individual provider in the NPPES registry on December 21, 2006.
Where is Thornwell Parker located?
Thornwell Parker practices at 8230 Walnut Hill Ln Ste 808 Suite 808, Dallas, TX 75231. The listed phone number is (214) 696-8828.
What is Thornwell Parker's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Plastic and Reconstructive Surgery, with taxonomy code 2086S0122X.
Is Thornwell Parker enrolled in Medicare?
Yes. Thornwell Parker 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 Thornwell Parker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thornwell Parker reassigns Medicare benefits to Thornwell H Parker III M D P A (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 Thornwell Parker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thornwell Parker accept?
Health plans from Blue Cross and Blue Shield of Texas list Thornwell Parker 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.
When was this NPI record last updated?
The NPPES record for Thornwell Parker was last updated on October 2, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.