Kingwai Lui, D.O.
NPI 1639584220 · Psychiatry Physician · Bakersfield, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kingwai Lui, D.O. is a Psychiatry Physician provider in Bakersfield, CA (NPI 1639584220).
Provider details
- NPI number
- 1639584220
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A14405 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
747 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 404 | $78 |
| Psychotherapy, 1 Hour90837 | 74 | $145 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 72 | $78 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 65 | $68 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 59 | $171 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 56 | $114 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 43 | 17 |
| Alprazolam | 39 | — |
| Trazodone Hcl | 34 | 11 |
| Vortioxetine Hydrobromidebrand: Trintellix | 34 | — |
| Gabapentin | 32 | 12 |
| Clonazepam | 24 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$238 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (7)
- 90 W Ashlan Ave Ste 100Clovis, CA 93612Phone: (559) 473-1770
- 3433 W Shaw Ave # 107Fresno, CA 93711-3229Phone: (626) 696-0880
- 2416 W Shaw Ave Ste 114Fresno, CA 93711-3303Phone: (626) 696-0880
- 2934 N Fresno StFresno, CA 93703-1123Phone: (626) 696-0880
- 496 S Barton AveFresno, CA 93702-2985Phone: (626) 696-0880
- 301 E 13th St Ste DMerced, CA 95341-6211Phone: (626) 696-0880
- 1539 Mchenry AveModesto, CA 95350-4528Phone: (626) 696-0880
Registry dates
- Enumerated
- 2014-06-23
- Last updated
- 2025-06-12
- Certified
- 2025-06-04
Frequently asked questions
- What is Kingwai Lui's NPI number?
- Kingwai Lui's National Provider Identifier (NPI) is 1639584220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kingwai Lui's specialty?
- Kingwai Lui is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Kingwai Lui located?
- Kingwai Lui's practice location on file with NPPES is 1500 Haggin Oaks Blvd Ste 202, Bakersfield, CA 93311.
- What is Kingwai Lui's phone number?
- The practice phone number listed in the NPPES registry for Kingwai Lui is (661) 735-3887.
- Does Kingwai Lui accept Medicare?
- Kingwai Lui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kingwai Lui's NPI active?
- Yes — Kingwai Lui's NPI (1639584220) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.