Individual provider Active NPI

Amber Elizabeth Pinson-Hilkemeyer, DO

  • Endocrinology, Diabetes & Metabolism Physician
  • Festus, MO
National Provider Identifier
1821659335
Registry record updated Jul 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
2022013902 Issued in MO
Practice address
1400 US Highway 61 Ste 210
Festus, MO 63028-4141
Phone
(636) 933-8880
NPI assigned
Jun 25, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 2022013902 MO Primary

Addresses

Primary practice location

1400 US Highway 61 Ste 210
Festus, MO 63028-4141

Mailing address

PO Box 776084
Chicago, IL 60677-6084
Phone (636) 933-8880

Other identifiers 1

IdentifierTypeStateIssuer
200072145MedicaidMO

Other names 1

  • Amber Elizabeth Pinson Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
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
I20220705000984 MO Practitioner - Internal MedicinePractitioner - Hospitalist 4688902414 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Touro Un Col of Osteopathic Medicine, New York, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Clinic East CommunitiesGroup PAC ID 7214827922, shared by 6 NPIs, 573 clinicians

Practice addresses (Care Compare)

1400 US Hwy 61
Suite 210
Festus, MO 63028-4141
Phone (636) 933-8800

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Clinic East Communities Internal Medicine Current Accepting new patients
Mercy Clinic East Communities Internal Medicine CurrentSince Aug 25, 2025 Accepting new patients

Locations

1400 US Highway 61
Ste 210
Crystal Cty, MO 63028
Phone (636) 933-8050

621 S New Ballas Rd
Ste 189A
Saint Louis, MO 63141
Phone (314) 251-6335

621 S New Ballas Rd
Ste 4017B
Saint Louis, MO 63141
Phone (314) 872-9192

851 E 5th St
Ste 328
Washington, MO 63090
Phone (636) 239-1101

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.

Hospital & facility affiliations 6

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": "1561420800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752710400000",
    "number": "1821659335",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 776084",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606776084",
            "telephone_number": "636-933-8880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 US HIGHWAY 61 STE 210",
            "city": "FESTUS",
            "state": "MO",
            "postal_code": "630284141",
            "telephone_number": "636-933-8880"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PINSON-HILKEMEYER",
        "first_name": "AMBER",
        "middle_name": "ELIZABETH",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-06-25",
        "last_updated": "2025-07-17",
        "certification_date": "2025-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MO",
            "license": "2022013902",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200072145",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AMBER",
            "last_name": "PINSON",
            "middle_name": "ELIZABETH",
            "credential": "DO",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Festus, MO

Sources for this page

Verify at the official NPI Registry.