Quick answers
- Where does Timothy Chao see patients?
- Medicare's clinician data lists 2 practice locations, including Plano, TX and McKinney, TX. Call before your visit to confirm the address.
- What is Timothy Chao's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Timothy Chao accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy Chao 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.
- What is the phone number for Timothy Chao?
- (469) 361-2743, as listed in official Medicare / NPI Registry data.
- What is Timothy Chao's NPI number?
- 1255917944. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Timothy Chao is enrolled with Medicare (CMS data updated 2026-10-02).
- 1708 Coit Rd, Suite 210Plano, TX 75075 (469) 361‑2743
- 1880 N Stonebridge Dr, Suite 230McKinney, TX 75071 (972) 954‑5547
Group practices
Medicare enrollment lists Timothy Chao as a member of this group (CMS data updated 2026-10-02).
- Geode Health of Texas, PLLC175 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Plano
Clinicians with the same Medicare primary specialty in Plano, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255917944 |
| 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
- 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