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DR. ALEXANDER KASHEF DDS, MD
NPI 1598925836
Dentist - Oral and Maxillofacial Surgery in Corte Madera, CA

Active since June 10, 2008Opted out of Medicare · through Apr 12, 2028
770 TAMALPAIS DR, SUITE 408, CORTE MADERA, CA 94925(475) 924-6939(415) 924-6937 Get Directions Write a Review

NPPES record last updated: June 10, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Alexander Kashef Dds, Md NPPES

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

DR. ALEXANDER KASHEF DDS, MD (NPI 1598925836) is an individual oral and maxillofacial surgery provider in Corte Madera, California, licensed in California (50936) and active in the NPI registry since June 2008. He has opted out of Medicare through April 12, 2028.

NPPES Registry Identity

NPI1598925836
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. ALEXANDER KASHEFCredential: DDS, MD
Location Address770 TAMALPAIS DR, SUITE 408Corte Madera, CA 94925-1700
Mailing Address770 Tamalpais Dr, Suite 408Corte Madera, CA 94925-1700 · (475) 924-6939 · Fax (415) 924-6937
Phone(475) 924-6939
Fax(415) 924-6937
Sole ProprietorYes
Enumeration DateJune 10, 2008
✔ NPI 1598925836 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License✔ Licensed in CA · 50936
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
770 TAMALPAIS DR, Corte Madera, CA 94925
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Alexander Kashef Dds, Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 12, 2018 through April 12, 2028.

Opt-Out Effective DateApril 12, 2018
Opt-Out In Effect ThroughApril 12, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94925 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
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$85.00 typical visit price
range $23.44 – $166.64
Typical copayment $21.25 (range $5.86 – $41.66)
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 13

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

DR. ALFRED DAVID OPPENHEIM M.D.
Internal Medicine
770 TAMALPAIS DR, SUITE 203
CORTE MADERA, CA 94925
Marin County (415) 945-8808
RICHARD EARL SCHMOTTER DDS
Dentist
770 TAMALPAIS DR, 304
CORTE MADERA, CA 94925
Marin County (415) 927-4000
ELIZABETH H LOWE M.D.
Pediatrics
770 TAMALPAIS DR, SUITE 203
CORTE MADERA, CA 94925
Marin County (415) 945-8808
DR. SAJOT S GREWAL M.D.
Internal Medicine
770 TAMALPAIS DR, SUITE 203
CORTE MADERA, CA 94925
Marin County (415) 945-8808
DR. LUISA AMBROSIANO D.D.S.
Dentist (General Practice)
770 TAMALPAIS DR, SUITE #205
CORTE MADERA, CA 94925
Marin County (415) 924-2022
DR. ALISON SMITH M.D.
Surgery
770 TAMALPAIS DR, SUITE 402
CORTE MADERA, CA 94925
Marin County (415) 927-7900
NORTH BAY INTERNAL MEDICINE AND PEDIATRICS
Clinic/Center (Medical Specialty)
770 TAMALPAIS DR, SUITE 203
CORTE MADERA, CA 94925
Marin County (415) 945-8808
HEARINGLIFE HEARING AID CENTER LLC
Clinic/Center (Hearing and Speech)
770 TAMALPAIS DR, STE 264
CORTE MADERA, CA 94925
Marin County (415) 945-9148

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 Alexander Kashef's NPI number?

The NPI number for Alexander Kashef is 1598925836. It was assigned to this individual provider in the NPPES registry on June 10, 2008.

Where is Alexander Kashef located?

Alexander Kashef practices at 770 Tamalpais Dr Suite 408, Corte Madera, CA 94925. The listed phone number is (475) 924-6939.

What is Alexander Kashef's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Alexander Kashef enrolled in Medicare?

No. Alexander Kashef has opted out of Medicare through April 12, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

What insurance does Alexander Kashef accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Alexander Kashef 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 Alexander Kashef was last updated on June 10, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.