DR. KINGWAI LUI D.O.
NPI 1639584220
Psychiatry & Neurology - Psychiatry in Bakersfield, CA
About Dr. Kingwai Lui D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KINGWAI LUI D.O. (NPI 1639584220) is an individual psychiatry provider in Bakersfield, California, licensed in California (20A14405) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, maintains 8 additional practice locations, and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 8
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
Dr. Kingwai Lui D.o. 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 Reassignments
2Medicare enrollment records show Kingwai Lui reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bakersfield, CA 93311
- Reassigned Medicare billing, California enrollment
- 9 clinicians in this Medicare group
San Jose, CA 95138
- Reassigned Medicare billing, California enrollment
- 112 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 7
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93311 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAKERSFIELD, CA 93311
BAKERSFIELD, CA 93311
BAKERSFIELD, CA 93311
BAKERSFIELD, CA 93311
BAKERSFIELD, CA 93311
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 Kingwai Lui's NPI number?
The NPI number for Kingwai Lui is 1639584220. It was assigned to this individual provider in the NPPES registry on June 23, 2014.
Where is Kingwai Lui located?
Kingwai Lui practices at 1500 Haggin Oaks Blvd Ste 202, Bakersfield, CA 93311. The listed phone number is (661) 735-3887.
What is Kingwai Lui's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Kingwai Lui enrolled in Medicare?
Yes. Kingwai Lui 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 organizations bill Medicare for Kingwai Lui's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kingwai Lui reassigns Medicare benefits to 2 organizations: Arise Psychiatric Medical Group Inc (Bakersfield, CA) and Precision Psychiatric Services Inc (San Jose, CA). Each 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 Kingwai Lui's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Kingwai Lui was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Dr. Kingwai Lui, D.O. · NPI 1639584220
Psychiatry physician in Bakersfield, California. Individual provider, active in the CMS NPPES registry since June 23, 2014.
## Identity
- **NPI:** 1639584220 (Entity type: Individual)
- **Enumerated:** June 23, 2014
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 20A14405 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 HAGGIN OAKS BLVD STE 202, Bakersfield, CA 93311
- **Phone:** (661) 735-3887
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Arise Psychiatric Medical Group Inc (NPI 1972183648, Bakersfield, CA); Precision Psychiatric Services Inc (NPI 1174094064, San Jose, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** August 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1639584220) · Data from the CMS NPPES public registry.