DAVID LIANG D.O
NPI 1023403334
Anesthesiology in Dallas, TX
About David Liang D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID LIANG D.O (NPI 1023403334) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (S4014) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Baylor Medical Center At Trophy Club, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
David Liang D.o 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
6Medicare enrollment records show David Liang reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesquite, TX 75150
- Reassigned Medicare billing, Texas enrollment
- 110 clinicians in this Medicare group
Southlake, TX 76092
- Reassigned Medicare billing, Texas enrollment
- 447 clinicians in this Medicare group
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- 509 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 clinicians in this Medicare group
Murrieta, CA 92563
- Reassigned Medicare billing, California enrollment
- 137 clinicians in this Medicare group
Los Angeles, CA 90033
- Reassigned Medicare billing, California enrollment
- 2,445 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor Medical Center At Trophy Club
Acute Care Hospitals · Trophy Club, TXTexas Health Harris Methodist Hospital Southlake
Acute Care Hospitals · Southlake, TXNorth Central Surgical Center LLP
Acute Care Hospitals · Dallas, TXLegent Orthopedic Hospital
Acute Care Hospitals · Carrollton, TXLegent Surgical Hospital Plano
Acute Care Hospitals · Plano, TXOther 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 75240
DALLAS, TX 75240
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 David Liang's NPI number?
The NPI number for David Liang is 1023403334. It was assigned to this individual provider in the NPPES registry on April 2, 2015.
Where is David Liang located?
David Liang practices at 6606 Lbj Fwy Ste 200, Dallas, TX 75240. The listed phone number is (972) 715-5000.
What is David Liang's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is David Liang enrolled in Medicare?
Yes. David Liang 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 David Liang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Liang reassigns Medicare benefits to 6 organizations: Afterglow Anesthesia PLLC (Mesquite, TX), Texas Anesthesia Partners, PLLC (Southlake, TX), Sound Physicians Anesthesiology Of Texas PLLC (Fort Worth, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX), Sound Physicians Anesthesiology Of California PC (Murrieta, CA) and 1 more organization, listed in the Medicare section above. 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 David Liang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Liang accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare and UnitedHealthcare list David Liang 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 David Liang affiliated with any hospitals?
According to CMS data, David Liang is affiliated with Baylor Medical Center At Trophy Club, Texas Health Harris Methodist Hospital Southlake, North Central Surgical Center LLP, Legent Orthopedic Hospital and Legent Surgical Hospital Plano.
When was this NPI record last updated?
The NPPES record for David Liang was last updated on July 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# David Liang, D.O · NPI 1023403334
Anesthesiology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since April 2, 2015.
## Identity
- **NPI:** 1023403334 (Entity type: Individual)
- **Enumerated:** April 2, 2015
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** S4014 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6606 LBJ FWY STE 200, Dallas, TX 75240-6524
- **Phone:** (972) 715-5000
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Afterglow Anesthesia PLLC (NPI 1558180083, Mesquite, TX); Texas Anesthesia Partners, PLLC (NPI 1144673468, Southlake, TX); Sound Physicians Anesthesiology Of Texas PLLC (NPI 1295356277, Fort Worth, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); Sound Physicians Anesthesiology Of California PC (NPI 1699408229, Murrieta, CA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 28, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1023403334) · Data from the CMS NPPES public registry.