TIMOTHY LIU MD
NPI 1407010481
Anesthesiology in Dallas, TX
About Timothy Liu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY LIU MD (NPI 1407010481) is an individual anesthesiology provider in Dallas, Texas, licensed in Texas (N5814) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott And White Medical Center Lake Pointe, and is a graduate of Texas A & M University System, Hsc, College Of Medicine (2006).
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
Timothy Liu 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 Reassignment
Medicare enrollment records show Timothy Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dallas, TX 75219
- Reassigned Medicare billing, Texas enrollment
- 221 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 4
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor Scott And White Medical Center Lake Pointe
Acute Care Hospitals · Rowlett, TXTexas Health Presbyterian Hospital Denton
Acute Care Hospitals · Denton, TXBaylor Scott & White Medical Center Plano
Acute Care Hospitals · Plano, TXLegent Orthopedic Hospital
Acute Care Hospitals · Carrollton, TXMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Timothy Liu's NPI number?
The NPI number for Timothy Liu is 1407010481. It was assigned to this individual provider in the NPPES registry on July 18, 2008.
Where is Timothy Liu located?
Timothy Liu practices at 3300 Oak Lawn Ave Suite 200, Dallas, TX 75219. The listed phone number is (214) 252-0527.
What is Timothy Liu's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Timothy Liu enrolled in Medicare?
Yes. Timothy Liu 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 Timothy Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Liu reassigns Medicare benefits to Metropolitan Anesthesia Consultants, LLP (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 Timothy Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Timothy Liu accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Molina Healthcare and Oscar Insurance Company list Timothy Liu 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 Timothy Liu affiliated with any hospitals?
According to CMS data, Timothy Liu is affiliated with Baylor Scott And White Medical Center Lake Pointe, Texas Health Presbyterian Hospital Denton, Baylor Scott & White Medical Center Plano and Legent Orthopedic Hospital.
When was this NPI record last updated?
The NPPES record for Timothy Liu was last updated on April 11, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Timothy Liu, MD · NPI 1407010481
Anesthesiology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since July 18, 2008.
## Identity
- **NPI:** 1407010481 (Entity type: Individual)
- **Enumerated:** July 18, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** N5814 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3300 OAK LAWN AVE, SUITE 200, Dallas, TX 75219-4236
- **Phone:** (214) 252-0527
## 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:** Metropolitan Anesthesia Consultants, LLP (NPI 1902859697, Dallas, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas A & M University System, Hsc, College Of Medicine, class of 2006
## Record status
- **NPPES last updated:** April 11, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1407010481) · Data from the CMS NPPES public registry.