LEON LIM WEE MD
NPI 1275589640
Psychiatry & Neurology - Psychiatry in Norwalk, CA

Q: What is Leon Wee's NPI number?

The NPI number for Leon Wee is 1275589640. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Q: What is Leon Wee's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Leon Wee was last updated on August 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.

Active since May 26, 2006PECOS EnrolledAccepts Medicare Assignment

11401 SOUTH BLOOMFIELD AVE, NORWALK, CA 90650(562) 863-7011(562) 864-4560 Get Directions Write a Review

NPPES record last updated: August 7, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Leon Lim Wee Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEON LIM WEE MD (NPI 1275589640) is an individual psychiatry provider in Norwalk, California, licensed in California (A62838) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1275589640

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameLEON LIM WEECredential: MD

Location Address11401 SOUTH BLOOMFIELD AVENorwalk, CA 90650

Mailing Address1600 9th St, Room 205 Mailstop 2-3Sacramento, CA 95814-6414 · (916) 654-2431 · Fax (916) 654-3186

Phone(562) 863-7011

Fax(562) 864-4560

Sole ProprietorNo

Medical School CMSOtherGraduated 1991

Enumeration DateMay 26, 2006

Last NPPES UpdateAugust 7, 2013

✔ NPI 1275589640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · A62838

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

11401 SOUTH BLOOMFIELD AVE, Norwalk, CA 90650

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Other Identifiers 2

Medicare UPING81935

Medicare ID-Type Unspecified00A628380

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Leon Lim Wee Md 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.

PECOS PAC ID9931196250

PECOS Enrollment IDI20040428001294

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90650 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PATRICIA DIANE GEHR PHD

Psychologist (Clinical)