Individual provider Active NPI

Michelle Lee Cowan, MD

  • Colon & Rectal Surgery Physician
  • Saint Louis, MO
National Provider Identifier
1104129642
Registry record updated Apr 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
2024007127 Issued in MO
Practice address
1 Barnes Jewish Hospital PLZ
Div Surg Colon/Rectal
Saint Louis, MO 63110-1003
Phone
(314) 454-7177
Fax
(888) 425-7946
NPI assigned
Dec 6, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 17, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 2024007127 MO
Colon & Rectal Surgery Physician 208C00000X 2024007127 MO Primary

Addresses

Primary practice location

1 Barnes Jewish Hospital PLZ
Div Surg Colon/Rectal
Saint Louis, MO 63110-1003

Mailing address

PO Box 7412011
Chicago, IL 60674-2011
Phone (314) 454-7177

Other identifiers 1

IdentifierTypeStateIssuer
200138988MedicaidMO

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ Washington University

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
I20240411001933 MO Practitioner - Colorectal Surgery (Proctology) 2668692344 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Colorectal Surgery (Proctology)
Education
Virginia Commonwealth University, School of Medicine, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Washington UniversityGroup PAC ID 9830008770, 2,968 clinicians

Practice addresses (Care Compare)

1 Barnes Jew Hosp PLZ
Saint Louis, MO 63110-1003
Phone (314) 273-7373

1 Barnes Jewish Hospital PLZ
Suite 200
Saint Louis, MO 63110-1003
Phone (314) 273-7373

1044 N Mason Rd
Medical Office 4
Saint Louis, MO 63141-6310
Phone (314) 362-2280

12634 Olive Blvd
Saint Louis, MO 63141-6337
Phone (314) 273-7373

3015 N Ballas Rd
Saint Louis, MO 63131-2329
Phone (314) 273-7373

5201 Mid America PLZ
Suite 2300
Saint Louis, MO 63129-0002
Phone (314) 273-7373

5225 Mid America PLZ
Saint Louis, MO 63129-0002
Phone (314) 286-2500

660 S Euclid Ave
Campus Box 8109
St Louis, MO 63110-1624
Phone (314) 362-7841

Hospital & facility affiliations

  • Missouri Baptist Medical Center Hospital, Saint Louis, MO, CCN 260108
  • Barnes Jewish Hospital Hospital, Saint Louis, MO, CCN 260032
  • Barnes-Jewish West County Hospital Hospital, Creve Coeur, MO, CCN 260162

Merit-based Incentive Payment System (MIPS)

Final score
81.55 of 100Reported as group
Quality
63.9
Promoting interoperability
100
Improvement activities
40
Cost
74.6

Merit-based Incentive Payment System (MIPS)

Final score
84.2 of 100Reported as group
Quality
71.6
Promoting interoperability
100
Improvement activities
40
Cost
75.75

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy29

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Washington University CurrentSince Apr 1, 2024 Accepting new patients
Washington University CurrentSince Apr 1, 2024 Accepting new patients

Locations

660 S Euclid Ave
#8109
Saint Louis, MO 63110
Phone (314) 362-7841

5201 Mid America Plz
Saint Louis, MO 63129
Phone (314) 273-1000

1044 N Mason Rd
Ste 310
Saint Louis, MO 63141
Phone (314) 454-7177

5225 Mid America Plz
Saint Louis, MO 63129
Phone (314) 286-1788

12634 Olive Blvd
Saint Louis, MO 63141
Phone (314) 434-0600

1 Barnes Hospital Plz
Saint Louis, MO 63110
Phone (314) 362-9170

1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110
Phone (314) 362-1700

Interoperability endpoints

  • Direct secure messaging: mcowan968616@direct.ehre.uwmedicine.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 and National Provider Directory roles.

Hospital & facility affiliations 3

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": "1291593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744848000000",
    "number": "1104129642",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 7412011",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606742011",
            "telephone_number": "314-454-7177",
            "fax_number": "888-425-7946"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 BARNES JEWISH HOSPITAL PLZ",
            "address_2": "DIV SURG COLON/RECTAL",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101003",
            "telephone_number": "314-454-7177",
            "fax_number": "888-425-7946"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COWAN",
        "first_name": "MICHELLE",
        "middle_name": "LEE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-12-06",
        "last_updated": "2025-04-17",
        "certification_date": "2020-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MO",
            "license": "2024007127",
            "primary": false
        },
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "MO",
            "license": "2024007127",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200138988",
            "state": "MO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "Y",
            "affiliationName": "Washington University",
            "address_1": "1 Barnes Jewish Hospital Plz",
            "address_2": "Div Surg Colon/Rectal",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631101003",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.