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MARAT KAZAK DPM
NPI 1154618122
Podiatrist - Foot & Ankle Surgery in Mather, CA

Active since June 28, 2011Opted out of Medicare · through May 1, 2028
75.31/100
CMS Quality Rating
10535 HOSPITAL WAY BLDG 646, MATHER, CA 95655(916) 843-7151 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 2, 2025, Nov 8, 2021 (2 updates tracked since 2021).

About Marat Kazak Dpm NPPES

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

MARAT KAZAK DPM (NPI 1154618122) is an individual foot & ankle surgery provider in Mather, California, licensed in California (E5117) and active in the NPI registry since June 2011. He has opted out of Medicare through May 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1154618122
Entity TypeIndividualMale
Primary Taxonomy213ES0103X
Provider Legal NameMARAT KAZAKCredential: DPM
Location Address10535 HOSPITAL WAY BLDG 646Mather, CA 95655-4200
Mailing Address10535 Hospital Way Bldg 646Mather, CA 95655-4200 · (916) 843-7151
Phone(916) 843-7151
Sole ProprietorYes
Enumeration DateJune 28, 2011
Last NPPES UpdateSeptember 2, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2025
✔ NPI 1154618122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in CA · E5117
Also ListedPodiatrist · Foot SurgeryTaxonomy 213ES0131X · License RESIDENT (FL)
10535 HOSPITAL WAY BLDG 646, Mather, CA 95655
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Marat Kazak Dpm 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 May 1, 2026 through May 1, 2028.

Opt-Out Effective DateMay 1, 2026
Opt-Out In Effect ThroughMay 1, 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.

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.

75.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality55.56
Promoting Interoperability98
Improvement Activities40
Cost47.66

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 Marat Kazak's NPI number?

The NPI number for Marat Kazak is 1154618122. It was assigned to this individual provider in the NPPES registry on June 28, 2011.

Where is Marat Kazak located?

Marat Kazak practices at 10535 Hospital Way Bldg 646, Mather, CA 95655. The listed phone number is (916) 843-7151.

What is Marat Kazak's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Marat Kazak enrolled in Medicare?

No. Marat Kazak has opted out of Medicare through May 1, 2028. 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 Marat Kazak was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.