Individual provider Active NPI

Milton Charles Johnson, M.D.

  • Gastroenterology Physician
  • Portland, OR
National Provider Identifier
1811907306
Registry record updated Sep 10, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
CP204575 Issued in OR
Practice address
10000 SE Main St Ste 112
Portland, OR 97216-2441
Phone
(503) 255-3054
Fax
(503) 255-7651
NPI assigned
Aug 8, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X ME65674 FL
Gastroenterology Physician 207RG0100X 76094 WI
Gastroenterology Physician 207RG0100X CP204575 OR Primary

Addresses

Primary practice location

10000 SE Main St Ste 112
Portland, OR 97216-2441

Mailing address

10000 SE Main St Ste 112
Portland, OR 97216-2441
Phone (503) 255-3054

Other practice location 1

4800 Belfort Rd
Jacksonville, FL 32256
Phone (904) 398-7205

Other practice location 2

855 N Westhaven Dr
Oshkosh, WI 54904-7668
Phone (920) 303-8700

Other identifiers 3

IdentifierTypeStateIssuer
25052OtherFLBLUE CROSS BLUE SHIELD
100181212MedicaidWI
010351500MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY, WI2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20200618002047 KY Practitioner - Gastroenterology 9133280795 Reassigns benefits to 1 organization
I20220419002611 WI Practitioner - Gastroenterology 9133280795 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
University of Mississippi School of Medicine, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Aurora Medical Group, Inc.Group PAC ID 6709794258, 3,764 clinicians

Practice addresses (Care Compare)

855 N Westhaven Dr
Oshkosh, WI 54904-7668
Phone (920) 303-8700

Hospital & facility affiliations

  • Aurora Medical Ctr Oshkosh Hospital, Oshkosh, WI, CCN 520198

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy21
Upper gastrointestinal (GI) endoscopy for acid reflux26

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Gundersen Lutheran Medical Center Inc CurrentSince Sep 5, 2023 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Jun 1, 2020 Accepting new patients
Aurora Medical Group, Inc. Current Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 3, 2024 Accepting new patients
Gundersen Lutheran Medical Center Inc Current Accepting new patients
Aurora Medical Group, Inc. CurrentSince Aug 3, 2024 Accepting new patients
Bellin Memorial Hospital Inc Gastroenterology CurrentSince Jan 11, 2022 Accepting new patients
Bellin Memorial Hospital Inc Current Accepting new patients
Gundersen Lutheran Medical Center, Inc CurrentSince Sep 5, 2023 Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Jun 1, 2020 Accepting new patients
Baptist MD Anderson Cancer Physicians Inc PastSince Apr 16, 2023 Accepting new patients
Jax Anesthesia Providers LLC PastSince Jun 12, 2006 Accepting new patients

Locations

7752 Solution Ctr
Chicago, IL 60677

1900 Bluegrass Ave
Ste 300
Louisville, KY 40215
Phone (502) 361-1222

571 S Floyd St
Louisville, KY 40202
Phone (502) 561-2700

744 S Webster Ave
Green Bay, WI 54301
Phone (920) 433-6025

1836 South Ave
La Crosse, WI 54601
Phone (608) 788-8102

1910 South Ave
La Crosse, WI 54601
Phone (608) 775-2287

1020 N 12th St
Milwaukee, WI 53233
Phone (414) 219-3056

855 N Westhaven Dr
Oshkosh, WI 54904
Phone (920) 451-5643

Networks

  • Freedom Health HMO Network

Interoperability endpoints

  • Direct secure messaging: mjohnson814366@direct.emplifyhealth.org

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1154995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1725926400000",
    "number": "1811907306",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10000 SE MAIN ST STE 112",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972162441",
            "telephone_number": "503-255-3054"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10000 SE MAIN ST STE 112",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972162441",
            "telephone_number": "503-255-3054",
            "fax_number": "503-255-7651"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4800 Belfort Rd",
            "address_purpose": "LOCATION",
            "city": "Jacksonville",
            "state": "FL",
            "postal_code": "32256",
            "country_code": "US",
            "telephone_number": "904-398-7205",
            "fax_number": "904-396-4047",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "855 N Westhaven Dr",
            "address_purpose": "LOCATION",
            "city": "Oshkosh",
            "state": "WI",
            "postal_code": "549047668",
            "country_code": "US",
            "telephone_number": "920-303-8700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "MILTON",
        "middle_name": "CHARLES",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-08",
        "last_updated": "2024-09-10",
        "certification_date": "2024-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "FL",
            "license": "ME65674",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "WI",
            "license": "76094",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "OR",
            "license": "CP204575",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "25052",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100181212",
            "state": "WI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "010351500",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

Verify at the official NPI Registry.