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DR. JUSTIN LEAZENBY
NPI 1275997579
Psychologist - Clinical in San Francisco, CA

Active since April 12, 2016PECOS EnrolledAccepts Medicare Assignment
60 29TH ST # 512, SAN FRANCISCO, CA 94110(916) 314-3264 Get Directions Write a Review

NPPES record last updated: May 2, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 17, 2022, Jun 8, 2020 (2 updates tracked since 2020).

About Dr. Justin Leazenby NPPES

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

DR. JUSTIN LEAZENBY (NPI 1275997579) is an individual clinical provider in San Francisco, California, licensed in California (PSY27882) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1275997579
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JUSTIN LEAZENBY
Location Address60 29TH ST # 512San Francisco, CA 94110-4929
Mailing Address60 29th St # 512San Francisco, CA 94110-4929 · (916) 314-3264
Phone(916) 314-3264
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 12, 2016
Last NPPES UpdateMay 2, 20252 updates tracked since enumeration
NPPES CertifiedMay 2, 2025
✔ NPI 1275997579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY27882
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedPsychologist · Addiction (Substance Use Disorder)Taxonomy 103TA0400X
60 29TH ST # 512, San Francisco, CA 94110
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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

Dr. Justin Leazenby 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 ID5597012559
PECOS Enrollment IDI20180720003143
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.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
332 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94110 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Justin Leazenby's NPI number?

The NPI number for Justin Leazenby is 1275997579. It was assigned to this individual provider in the NPPES registry on April 12, 2016.

Where is Justin Leazenby located?

Justin Leazenby practices at 60 29th St # 512, San Francisco, CA 94110. The listed phone number is (916) 314-3264.

What is Justin Leazenby's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Justin Leazenby enrolled in Medicare?

Yes. Justin Leazenby 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.

What insurance does Justin Leazenby accept?

Health plans from Providence Health Plan list Justin Leazenby as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Justin Leazenby was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.