Quick answers
- Where does Brian K. Lempa see patients?
- Medicare's clinician data lists 3 practice locations, including Hattiesburg, MS, Los Angeles, CA and Orange, CA. Call before your visit to confirm the address.
- What is Brian K. Lempa's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Brian K. Lempa accept Medicare assignment?
- Yes. Medicare's clinician data says Brian K. Lempa 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 Brian K. Lempa offer telehealth?
- Medicare's clinician data says Brian K. Lempa offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Brian K. Lempa?
- (601) 288-8050, as listed in official Medicare / NPI Registry data.
- What is Brian K. Lempa's NPI number?
- 1891228144. 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 Brian K. Lempa is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Lincoln PkwyHattiesburg, MS 39402 (601) 288‑8050
- 6200 Wilshire Blvd, Suite 1410Los Angeles, CA 90048 (925) 282‑1778
- 701 S Parker St, Suite 2800Orange, CA 92868 (925) 282‑1778
Group practices
Medicare enrollment lists Brian K. Lempa as a member of these groups (CMS data updated 2026-10-02).
- Pacific Coast Psychiatric Associates Inc662 clinicians in the group
- Forrest County General Hospital107 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Hattiesburg
Clinicians with the same Medicare primary specialty in Hattiesburg, MS — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Touro Un Col Of Osteopathic Medicine, Henderson |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1891228144 |
| 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