NPIMap

Individual provider Active NPI

Brian Christopher Geyer, M.D.

  • Emergency Medicine Physician
  • Phoenix, AZ
National Provider Identifier
1891094637
Registry record updated Jul 18, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
50259 Issued in AZ
Practice address
1300 N 12TH St
Suite 301
Phoenix, AZ 85006-2848
Phone
(602) 839-6968
NPI assigned
Mar 18, 2011
Last updated
Jul 18, 2015By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 18, 2015

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 50259 AZ Primary

Addresses

Primary practice location

1300 N 12TH St
Suite 301
Phoenix, AZ 85006-2848

Mailing address

7331 W Willow Ave
Peoria, AZ 85381-6058
Phone (602) 434-5821

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150820011623 AZ Practitioner - Emergency Medicine 2264699107 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Arizona College of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cep America- Arizona, PCGroup PAC ID 1850541970, 89 clinicians
Tec Emergency Physicians of Arizona, LLCGroup PAC ID 6204256084, 155 clinicians

Practice addresses (Care Compare)

10401 W Thunderbird Blvd
Sun City, AZ 85351-3004
Phone (623) 832-4000

1111 E McDowell Rd
Phoenix, AZ 85006-2612
Phone (954) 939-5000

9130 E Elliot Rd
Mesa, AZ 85212-9675
Phone (888) 732-3317

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85.77 of 100Reported as group
Quality
81.6
Improvement activities
40
Cost
77.61

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Banner Hospital Based Physicians Arizona LLC CurrentSince Mar 1, 2020 Accepting new patients
Cep America-Arizona, PC Emergency Medicine CurrentSince Sep 1, 2024 Accepting new patients
Emergency Professional Services PC Emergency Medicine CurrentSince Jul 1, 2015 Accepting new patients
Tec Emergency Physicians of Arizona, LLC CurrentSince Apr 1, 2025 Accepting new patients
Banner Hospital Based Physicians Arizona LLC Current Accepting new patients
Cep America - Arizona PC Emergency Medicine CurrentSince Sep 1, 2024 Accepting new patients
Emergency Professional Services PC Emergency Medicine Current Accepting new patients
Banner - University Hospital Based Physicians LLC CurrentSince Mar 1, 2020 Accepting new patients
Banner - University Hospital Based Physicians LLC CurrentSince Mar 1, 2020 Accepting new patients
Cep America- Arizona, PC Emergency Medicine Current Accepting new patients
Banner Hospital Based Physicians Arizona LLC CurrentSince Mar 1, 2020 Accepting new patients
Emergency Professional Services PC Emergency Medicine Past Accepting new patients

Locations

2050 W Southern Ave
Apache Junction, AZ 85120
Phone (480) 237-3200

5171 W Olive Ave
Glendale, AZ 85302
Phone (480) 732-7540

9130 E Elliot Rd
Mesa, AZ 85212
Phone (480) 410-4500

1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000

1300 N 12th St
Ste 301
Phoenix, AZ 85006
Phone (602) 239-6968

9201 W Thomas Rd
Phoenix, AZ 85037
Phone (623) 327-4000

37000 N Gantzel Rd
San Tan Valley, AZ 85140
Phone (480) 394-4000

1419 W Hunt Hwy
San Tan Vly, AZ 85143
Phone (480) 245-4300

10401 W Thunderbird Blvd
Sun City, AZ 85351
Phone (623) 815-7690

14502 W Meeker Blvd
Sun City West, AZ 85375
Phone (623) 214-4000

5125 S Rural Rd
Tempe, AZ 85282
Phone (480) 306-8780

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

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 14

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

View all 14

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1300406400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1437177600000",
    "number": "1891094637",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7331 W WILLOW AVE",
            "city": "PEORIA",
            "state": "AZ",
            "postal_code": "853816058",
            "telephone_number": "602-434-5821"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1300 N 12TH ST",
            "address_2": "SUITE 301",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062848",
            "telephone_number": "602-839-6968"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GEYER",
        "first_name": "BRIAN",
        "middle_name": "CHRISTOPHER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-03-18",
        "last_updated": "2015-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "50259",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.