DR. WASEEM MAJED KHADER D.O.
NPI 1124476270
Preventive Medicine - Addiction Medicine in San Diego, CA

Active since May 31, 2016PECOS EnrolledAccepts Medicare Assignment
85.18/100
CMS Quality Rating
7850 VISTA HILL AVE, SAN DIEGO, CA 92123(858) 367-0421(858) 365-5910 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 16, 2026, Mar 27, 2025, Aug 16, 2023 and 5 more (8 updates tracked since 2021).

About Dr. Waseem Majed Khader D.o. NPPES

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

DR. WASEEM MAJED KHADER D.O. (NPI 1124476270) is an individual addiction medicine provider in San Diego, California, licensed in California (20A16567) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in El Cajon, and is a graduate of West Virginia School Of Osteopathic Medicine (2016).

NPPES Registry Identity

NPI1124476270
Entity TypeIndividualMale
Primary Taxonomy2083A0300X
Provider Legal NameDR. WASEEM MAJED KHADERCredential: D.O.
Location Address7850 VISTA HILL AVESan Diego, CA 92123-2717
Mailing AddressPo Box 1770La Mesa, CA 91944-1770 · (619) 464-1165 · Fax (619) 567-1011
Fax(858) 365-5910
Sole ProprietorYes
Medical School CMSWest Virginia School Of Osteopathic MedicineGraduated 2016
Enumeration DateMay 31, 2016
Last NPPES UpdateJanuary 16, 20268 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2026
NPI 1124476270 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083A0300X
License Licensed in CA · 20A16567
Definition

A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 20A16567 (CA)
Also ListedFamily Medicine · Addiction MedicineTaxonomy 207QA0401X · License 20A16567 (CA)
7850 VISTA HILL AVE, San Diego, CA 92123

Secondary Practice Location 1

Location 11240 BroadwayEl Cajon, CA 92021-4994 · Phone (619) 841-1310 · Fax (619) 841-1311

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. Waseem Majed Khader 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.

PECOS PAC ID6002230760
PECOS Enrollment IDI20240924002715
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92123 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
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

85.18/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.81
Promoting Interoperability82
Improvement Activities40
Cost64.54

Other Providers at the Same Location NPPES 20

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

Recreation Therapist
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Psychiatry & Neurology (Psychiatry)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Social Worker (Clinical)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Nurse Practitioner (Psychiatric/Mental Health)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Social Worker (Clinical)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Psychologist
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Psychiatry & Neurology (Child & Adolescent Psychiatry)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123
Psychiatry & Neurology (Psychiatry)
7850 VISTA HILL AVE
SAN DIEGO, CA 92123

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 Waseem Khader's NPI number?

The NPI number for Waseem Khader is 1124476270. It was assigned to this individual provider in the NPPES registry on May 31, 2016.

Where is Waseem Khader located?

Waseem Khader practices at 7850 Vista Hill Ave, San Diego, CA 92123. The listed phone number is (858) 367-0421.

What is Waseem Khader's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Is Waseem Khader enrolled in Medicare?

Yes. Waseem Khader 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.

When was this NPI record last updated?

The NPPES record for Waseem Khader was last updated on January 16, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.