Quick answers
- Which hospitals does Abby A. Lau work at?
- Medicare's official clinician data lists Abby A. Lau at 1 hospital: Parkland Health & Hospital System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Abby A. Lau see patients?
- Medicare's clinician data lists 6 practice locations, including Dallas, TX. Call before your visit to confirm the address.
- What is Abby A. Lau's specialty?
- Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
- Does Abby A. Lau accept Medicare assignment?
- Yes. Medicare's clinician data says Abby A. Lau accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Abby A. Lau offer telehealth?
- Medicare's clinician data says Abby A. Lau offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Abby A. Lau?
- (214) 645-9729, as listed in official Medicare / NPI Registry data.
- What is Abby A. Lau's NPI number?
- 1437437860. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Abby A. Lau works
Medicare's Facility Affiliation Data lists Abby A. Lau at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Parkland Health & Hospital SystemDallas, TX · Acute Care Hospital · CCN 450015
Practice locations
Addresses where Abby A. Lau is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
Group practices
Medicare enrollment lists Abby A. Lau as a member of this group (CMS data updated 2026-10-02).
- University of Texas Southwestern Medical Center at Dallas3,187 clinicians in the group
Specialties
- Infectious Diseaseprimary
- Internal Medicinealso
Other infectious disease doctors in Dallas
Clinicians with the same Medicare primary specialty in Dallas, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1437437860 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians