Individual provider Active NPI

Jacqueline A. Maiers, MD

  • Pediatric Cardiology Physician
  • Indianapolis, IN
National Provider Identifier
1043423247
Registry record updated Mar 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Cardiology PhysicianTaxonomy code 2080P0202X
License
01057919 Issued in IN
Practice address
705 Riley Hospital Dr
RR 127
Indianapolis, IN 46202-5109
Phone
(317) 274-8906
Fax
(317) 274-4022
NPI assigned
May 7, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Cardiology Physician 2080P0202X 01057919 IN Primary

Addresses

Primary practice location

705 Riley Hospital Dr
RR 127
Indianapolis, IN 46202-5109

Mailing address

PO Box 719094
Chicago, IL 60677-9318
Phone (317) 777-6435

Other identifiers 2

IdentifierTypeStateIssuer
200871910MedicaidIN
1043423247MedicaidMI

Other names 1

  • Jacqueline A. Kramer Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address jmaiers@direct.iuhealth.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN
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
I20080122000588 IN Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Pediatric Medicine 6608957121 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Pediatric Medicine
Education
Indiana University School of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Iu Health Medical Group Riley Specialists LLCGroup PAC ID 9638669815, 285 clinicians

Practice addresses (Care Compare)

705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Phone (888) 484-3258

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
01057919INMDPediatric Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Iu Health Medical Group Riley Specialists, LLC CurrentSince Jan 1, 2026 Accepting new patients
Major Hospital Past Accepting new patients

Locations

702 Barnhill Dr
#127
Indianapolis, IN 46202

705 Riley Hospital Dr
#1134
Indianapolis, IN 46202
Phone (317) 944-8906

705 Riley Hospital Dr
Indianapolis, IN 46202
Phone (317) 274-4779

705 Riley Hospital Dr
#127
Indianapolis, IN 46202
Phone (317) 274-8906

575 Riley Hospital Dr
Indianapolis, IN 46202
Phone (317) 944-3966

Interoperability endpoints

  • Direct secure messaging: jmaiers51568@direct.eskenazihealth.edu
  • Direct secure messaging: jmaiers307809@ecommunitydirect.com

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1178496000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772755200000",
    "number": "1043423247",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 719094",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606779318",
            "telephone_number": "317-777-6435",
            "fax_number": "317-777-6644"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "705 RILEY HOSPITAL DR",
            "address_2": "RR 127",
            "city": "INDIANAPOLIS",
            "state": "IN",
            "postal_code": "462025109",
            "telephone_number": "317-274-8906",
            "fax_number": "317-274-4022"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAIERS",
        "first_name": "JACQUELINE",
        "middle_name": "A.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-07",
        "last_updated": "2026-03-06",
        "certification_date": "2026-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "IN",
            "license": "01057919",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200871910",
            "state": "IN"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1043423247",
            "state": "MI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "jmaiers@direct.iuhealth.org",
            "affiliation": "N",
            "address_1": "705 Riley Hospital Dr",
            "address_2": "RR 127",
            "city": "Indianapolis",
            "state": "IN",
            "country_code": "US",
            "postal_code": "462025109",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "JACQUELINE",
            "last_name": "KRAMER",
            "middle_name": "A.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Indianapolis, IN

Sources for this page

Verify at the official NPI Registry.