NPIMap

Individual provider Active NPI

Gregory Morris Giesler, MD

  • Cardiovascular Disease Physician
  • Pasadena, CA
National Provider Identifier
1477518454
Registry record updated Apr 12, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
A75160 Issued in CA
Practice address
55 E California Blvd
3Rd Floor
Pasadena, CA 91105-3944
Phone
(626) 793-1227
Fax
(626) 793-3794
NPI assigned
Apr 20, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 12, 2011

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X A75160 CA Primary

Addresses

Primary practice location

55 E California Blvd
3Rd Floor
Pasadena, CA 91105-3944

Mailing address

55 E California Blvd
3Rd Floor
Pasadena, CA 91105-3944
Phone (626) 793-1227

Other identifiers 2

IdentifierTypeStateIssuer
A75160OtherCABLUE SHIELD
P00335335OtherCARAIL RAOD MEDICARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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
I20060522000061 CA Practitioner - Cardiovascular Disease (Cardiology) 3577500693 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Chicago College of Medicine and Surgery, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Southern California Heart SpecialistsGroup PAC ID 0345143830, 6 clinicians

Practice addresses (Care Compare)

55 E California Blvd
FL 3
Pasadena, CA 91105-3944
Phone (626) 793-1227

Hospital & facility affiliations

  • Huntington Hospital Hospital, Pasadena, CA, CCN 050438
  • Usc Arcadia Hospital Hospital, Arcadia, CA, CCN 050238
  • Cedars-Sinai Medical Center Hospital, Los Angeles, CA, CCN 050625
  • Usc Verdugo Hills Hospital Hospital, Glendale, CA, CCN 050124

Merit-based Incentive Payment System (MIPS)

Final score
97.27 of 100Reported as group
Quality
96.17
Promoting interoperability
100
Improvement activities
40
Cost
74.85

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A75160CAMDCardiovascular Disease Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Arcadia Outpatient Surgery Center LP CurrentSince Jul 1, 2006 Accepting new patients
Southern California Heart Specialists Cardiovascular Disease CurrentSince Jul 1, 2006 Accepting new patients
Southern California Heart Specialists Current Accepting new patients
Usc Arcadia Hospital Past Accepting new patients
Pasadena Hospital Association, LTD. Past Accepting new patients

Locations

301 W Huntington Dr
Ste 500
Arcadia, CA 91007
Phone (626) 294-4880

55 E California Blvd
Ste 300
Pasadena, CA 91105

55 E California Blvd
Fl 3
Pasadena, CA 91105
Phone (626) 793-1227

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: gregorygiesler@schs.allscriptsdirect.net

Organizations & group practices 5

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 5

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

NPI Registry JSON

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

{
    "created_epoch": "1145491200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1302566400000",
    "number": "1477518454",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 E CALIFORNIA BLVD",
            "address_2": "3RD FLOOR",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053944",
            "telephone_number": "626-793-1227",
            "fax_number": "626-793-3794"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 E CALIFORNIA BLVD",
            "address_2": "3RD FLOOR",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053944",
            "telephone_number": "626-793-1227",
            "fax_number": "626-793-3794"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GIESLER",
        "first_name": "GREGORY",
        "middle_name": "MORRIS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-20",
        "last_updated": "2011-04-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "CA",
            "license": "A75160",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "A75160",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAIL RAOD MEDICARE",
            "identifier": "P00335335",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Pasadena, CA

Sources for this page

Verify at the official NPI Registry.