Individual provider Active NPI

Samir Dzankic, MD

  • Anesthesiology Physician
  • Walnut Creek, CA
National Provider Identifier
1174565741
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
A82244 Issued in CA
Practice address
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone
(925) 939-3000
Fax
(925) 947-5286
NPI assigned
Jun 11, 2006
Sex
Male
Sole proprietor
No

Organizations & group practices 12

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cep America - Anesthesia PC 849 clinicians

Practice addresses (Care Compare)

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone (925) 939-3000

2000 Mowry Ave
Fremont, CA 94538-1716
Phone (510) 797-1111

2540 E St
Concord, CA 94520-1906
Phone (925) 682-8200

975 S Fairmont Ave
Lodi, CA 95240-5118
Phone (209) 334-3411

Hospital & facility affiliations

  • John Muir Medical Center - Concord Campus Hospital, Concord, CA, CCN 050496
  • John Muir Medical Center - Walnut Creek Campus Hospital, Walnut Creek, CA, CCN 050180

Merit-based Incentive Payment System (MIPS)

Final score
83.63 of 100Reported as group
Quality
67.56
Improvement activities
40
Cost
71.56

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050622000966 CA Practitioner - Anesthesiology 7416992227 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A82244CAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
John Muir Trauma Physicians Billing Service Anesthesiology CurrentSince Mar 29, 2018 Accepting new patients
John Muir Trauma Physicians Billing Service Current Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Jan 1, 2023 Accepting new patients
Cep America - Anesthesia, PC Anesthesiology Current Accepting new patients
Cep America - Anesthesia PC Anesthesiology CurrentSince Jan 1, 2023 Accepting new patients
Cep America - Anesthesia PC Anesthesiology Past Accepting new patients

Locations

2540 East St
Concord, CA 94520
Phone (925) 674-2228

2100 Powell St
Ste 400
Emeryville, CA 94608
Phone (510) 350-2638

2000 Mowry Ave
Fremont, CA 94538
Phone (510) 793-6653

975 S Fairmont Ave
Lodi, CA 95240
Phone (209) 339-7575

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

1601 Ygnacio Valley Rd
#100
Walnut Creek, CA 94598
Phone (925) 947-5245

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
Phone (925) 295-1545

2405 Shadelands Dr
Ste 200
Walnut Creek, CA 94598
Phone (615) 234-5924

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X A82244 CA Primary

Addresses

NPPES NPI Registry

Primary practice location

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122

Mailing address

PO Box 7793
San Francisco, CA 94120-7793

Other identifiers 1

NPPES NPI Registry
IdentifierTypeStateIssuer
00A822440MedicaidCA

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 13, 2026.

{
    "created_epoch": "1149984000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1174565741",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7793",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941207793"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 YGNACIO VALLEY RD",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945983122",
            "telephone_number": "925-939-3000",
            "fax_number": "925-947-5286"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DZANKIC",
        "first_name": "SAMIR",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-11",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A82244",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A822440",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Walnut Creek, CA

Sources for this page

Verify at the official NPI Registry.