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DR. JEFFREY BYRON MAZIN M.D.,F.A.C.S.,INC.
NPI 1316044373
Surgery in San Diego, CA

Active since September 20, 2006Opted out of Medicare · through Jan 1, 2027
3737 MORAGA AVE, STEB412, SAN DIEGO, CA 92117(858) 272-9996(858) 272-9959 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jeffrey Byron Mazin M.d.,f.a.c.s.,inc. NPPES

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

DR. JEFFREY BYRON MAZIN M.D.,F.A.C.S.,INC. (NPI 1316044373) is an individual surgery provider in San Diego, California, licensed in California (G41431) and active in the NPI registry since September 2006. He has opted out of Medicare through January 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1316044373
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. JEFFREY BYRON MAZINCredential: M.D.,F.A.C.S.,INC.
Location Address3737 MORAGA AVE, STEB412San Diego, CA 92117-5404
Mailing Address3737 Moraga Ave Ste B412San Diego, CA 92117-5363 · (858) 272-9996 · Fax (858) 272-9959
Phone(858) 272-9996
Fax(858) 272-9959
Sole ProprietorNo
Enumeration DateSeptember 20, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1316044373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CA · G41431
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
3737 MORAGA AVE, San Diego, CA 92117
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Other Identifiers 3

Medicare UPINB56960CA
Medicaid00G414310CA
Medicare ID-Type UnspecifiedG41431CA

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. Jeffrey Byron Mazin M.d.,f.a.c.s.,inc. 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 January 1, 2017 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2017
Opt-Out In Effect ThroughJanuary 1, 2027Opt-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 92117 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
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 20

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

DR. STANLEY LAWRENCE BAQUIAL D.D.S.
Dentist (General Practice)
3737 MORAGA AVE, STE B309
SAN DIEGO, CA 92117
San Diego County (858) 581-3641
SANFORD G FELDMAN MD INC
Ophthalmology
3737 MORAGA AVE, SUITE A105
SAN DIEGO, CA 92117
San Diego County (858) 273-0200
ELLIE E SAMADANI M.D.
Ophthalmology
3737 MORAGA AVE, SUITE A105
SAN DIEGO, CA 92117
San Diego County (858) 273-0200
DR. BRUCE R LASKER MD
Psychiatry & Neurology (Neurology)
3737 MORAGA AVE, SUITE A-5
SAN DIEGO, CA 92117
San Diego County (858) 273-3300
DR. MARK L EMERSON D.D.S.
Dentist (General Practice)
3737 MORAGA AVE, A-108
SAN DIEGO, CA 92117
San Diego County (858) 274-4400
DR. JAMES MISLA D.D.S.
Dentist (General Practice)
3737 MORAGA AVE, A208
SAN DIEGO, CA 92117
San Diego County (858) 866-0656
DR. HARRIET F SELDIN DMD
Dentist (General Practice)
3737 MORAGA AVE, STE B113
SAN DIEGO, CA 92117
San Diego County (858) 274-2483
DR. EDWARD AARON BRANTZ M.D.
Family Medicine
3737 MORAGA AVE, SUITE # B103 PERLMAN CLINIC DE ANZA VIEW MEDICAL CENTER
SAN DIEGO, CA 92117
San Diego County (858) 273-6093

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 Jeffrey Mazin's NPI number?

The NPI number for Jeffrey Mazin is 1316044373. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Jeffrey Mazin located?

Jeffrey Mazin practices at 3737 Moraga Ave Steb412, San Diego, CA 92117. The listed phone number is (858) 272-9996.

What is Jeffrey Mazin's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Jeffrey Mazin enrolled in Medicare?

No. Jeffrey Mazin has opted out of Medicare through January 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Jeffrey Mazin was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.