Individual provider Active NPI

Adam Maerz, MD

  • Colon & Rectal Surgery Physician
  • Springfield, IL
National Provider Identifier
1588195044
Registry record updated Aug 4, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
036.171098 Issued in IL
Practice address
701 N 1St St Ste D327
Springfield, IL 62702-3757
Phone
(217) 545-8444
Fax
(217) 545-7762
NPI assigned
Mar 25, 2017
Last updated
Aug 4, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Colon & Rectal Surgery Physician 208C00000X 036.171098 IL Primary

Addresses

Primary practice location

701 N 1St St Ste D327
Springfield, IL 62702-3757

Mailing address

PO Box 19638
Springfield, IL 62794-9638
Phone (217) 545-8444

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
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
I20250909002584 WA Practitioner - General Surgery 7012280449 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Capital Medical Center Specialty Physicians LLCGroup PAC ID 2567651771, 103 clinicians

Practice addresses (Care Compare)

3900 Capital Mall Dr SW
Olympia, WA 98502-8654
Phone (360) 704-4743

3920 Capital Mall Dr SW
Suite 201
Olympia, WA 98502-8702
Phone (360) 706-6280

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy11
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036.171098ILMDColon & Rectal Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Capital Medical Center Specialty Physicians, LLC CurrentSince Aug 20, 2025 Accepting new patients
Multicare Health System Past Accepting new patients

Locations

3900 Capital Mall Dr SW
Olympia, WA 98502
Phone (360) 704-4743

3920 Capital Mall Dr SW
Ste 201
Olympia, WA 98502
Phone (360) 596-4880

601 McPhee Rd SW
Bldg 1
Olympia, WA 98502
Phone (360) 596-4614

Interoperability endpoints

  • Direct secure messaging: adam.maerz.1@18289.direct.athenahealth.com
  • Direct secure messaging: amaerz853880@direct.multicare.org

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

Hospital & facility affiliations 4

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": "1490400000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1722729600000",
    "number": "1588195044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 19638",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627949638",
            "telephone_number": "217-545-8444",
            "fax_number": "217-545-7762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "701 N 1ST ST STE D327",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627023757",
            "telephone_number": "217-545-8444",
            "fax_number": "217-545-7762"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAERZ",
        "first_name": "ADAM",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-03-25",
        "last_updated": "2024-08-04",
        "certification_date": "2024-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "IL",
            "license": "036.171098",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Springfield, IL

Sources for this page

Verify at the official NPI Registry.