Logan Brenk, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

4301517817 Issued in MI

Practice address

4200 Whitehall Dr Ste 130
Ann Arbor, MI 48105-9694

Phone

(734) 995-0303

Fax

(734) 995-0425

NPI assigned

Apr 1, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in SC

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

Specialty

Family Practice

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Anmed HealthGroup PAC ID 1951215243, shared by 12 NPIs, 348 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Centerwell Home Health Home health agency, Greenville, SC, CCN 427017
• Interim Healthcare of the Upstate Home health agency, Greenville, SC, CCN 427015
• Anmed Health Hospital, Anderson, SC, CCN 420027
• Cannon Memorial Hospital Hospital, Pickens, SC, CCN 420011

Merit-based Incentive Payment System (MIPS)

Final score

94.7 of 100Reported as apm

Quality

89.4

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lbrenk35890@direct.anmedhealth.net

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.

• Anmed Health

  • Addiction Medicine (Psychiatry & Neurology) Physician
  • Anderson, SC
  • NPI 1164746392
  Medicare reassignment NPD
• Anmed Health

  • Family Medicine Physician
  • Clemson, SC
  • NPI 1427005727
  Medicare reassignment NPD
• Anmed Health

  • Family Medicine Physician
  • Anderson, SC
  • NPI 1639102270
  Medicare reassignment NPD
• Anmed Health

  • Family Medicine Physician
  • Anderson, SC
  • NPI 1003841461
  NPD
• Anmed Health

  • Family Medicine Physician
  • Piedmont, SC
  • NPI 1255137832
  NPD
• Anmed Health

  • Family Medicine Physician
  • Clemson, SC
  • NPI 1851701866
  NPD
• Anmed Health

  • Family Medicine Physician
  • Anderson, SC
  • NPI 1871914572
  NPD
• Anmed Health

  • Gastroenterology Physician
  • Anderson, SC
  • NPI 1861761090
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Anmed Health

  • General Acute Care Hospital
  • Anderson, SC
  • NPI 1417919531
  Care Compare affiliation
• Cannon Memorial Hospital

  • General Acute Care Hospital
  • Pickens, SC
  • NPI 1497744254
  Care Compare affiliation
• Capital Care Resources of South Carolina, LLC

  • Home Health Agency
  • Greenville, SC
  • NPI 1598793192
  Care Compare affiliation
• Inspirium Ihc Upstate, LLC

  • Home Health Agency
  • Greenville, SC
  • NPI 1750897609
  Care Compare affiliation

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

{
    "created_epoch": "1554076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783468800000",
    "number": "1194287037",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "24 FRANK LLOYD WRIGHT DR STE J2000",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059484",
            "telephone_number": "734-747-6766",
            "fax_number": "734-222-3100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4200 WHITEHALL DR STE 130",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059694",
            "telephone_number": "734-995-0303",
            "fax_number": "734-995-0425"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "51341 W Huron River Dr",
            "address_purpose": "LOCATION",
            "city": "Van Buren Township",
            "state": "MI",
            "postal_code": "481112571",
            "country_code": "US",
            "telephone_number": "734-997-0304",
            "fax_number": "734-997-0305",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "895 Tiger Blvd",
            "address_purpose": "LOCATION",
            "city": "Clemson",
            "state": "SC",
            "postal_code": "296311480",
            "country_code": "US",
            "telephone_number": "864-512-7257",
            "fax_number": "864-654-7672",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1035 W Main St",
            "address_purpose": "LOCATION",
            "city": "Central",
            "state": "SC",
            "postal_code": "296309229",
            "country_code": "US",
            "telephone_number": "864-512-7740",
            "fax_number": "864-512-7741",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2000 E Greenville St Ste 3700",
            "address_purpose": "LOCATION",
            "city": "Anderson",
            "state": "SC",
            "postal_code": "296211725",
            "country_code": "US",
            "telephone_number": "864-512-1916",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BRENK",
        "first_name": "LOGAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-01",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "SC",
            "license": "82450",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MI",
            "license": "4301517817",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Courtney Brejnak, DPT
• Savanna Bremer
• Sara Bremnes
• Brenda Scotton, LMSW, Acsw
• Michelle Lynette Brenen, CRNA
• Thomas Brenn, M.D.
• Brenna McMahon, LMSW, L.L.C.
• Brenna Reichman LLC
• Colleen Mary Brennan-Martinez, NP
• Ann Brennan

• Family Medicine Physician in Ann Arbor, MI
• Providers in Ann Arbor, MI by specialty
• Family Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.