Zachary Korneffel-Rotter

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

35.152979 Issued in OH

Practice address

1500 E Medical Center Dr TC B1 380
Ann Arbor, MI 48109-5305

Phone

(734) 763-7919

NPI assigned

Jun 4, 2018

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Zachary Rotter Former name

Medicare fee-for-service enrollment

Enrolled in NC, OH2 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

Specialty

Emergency Medicine

Education

University of Toledo College of Medicine, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Coverage LLCGroup PAC ID 3072412592, 761 clinicians

Ohio Emergency Medicine Services IncGroup PAC ID 5193294700, 13 clinicians

Emergency Professional Services, Inc.Group PAC ID 7214832435, 121 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Salem Regional Medical Center Hospital, Salem, OH, CCN 360185
• Ashtabula County Medical Center Hospital, Ashtabula, OH, CCN 360125
• Transylvania Regional Hospital, Inc Hospital, Brevard, NC, CCN 341319

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Emergency Coverage, LLC

  • Family Medicine Physician
  • Newport, TN
  • NPI 1427005008

  Emergency Medicine, NC

  Medicare reassignment Care Compare group NPD
• Emergency Professional Services, Inc.

  • Emergency Medicine Physician
  • Seaman, OH
  • NPI 1093762353

  Emergency Medicine, OH

  Medicare reassignment Care Compare group NPD
• Ohio Emergency Medicine Services Inc.

  • Emergency Medicine Physician
  • Salem, OH
  • NPI 1497619951

  OH

  Medicare reassignment Care Compare group
• Emergency Coverage Services, PC

  • Nurse Practitioner
  • Lawrenceburg, TN
  • NPI 1053351593
  NPD (past)

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

• Ashtabula County Medical Center

  • General Acute Care Hospital
  • Ashtabula, OH
  • NPI 1285607416

  Hospital

  Care Compare affiliation
• MH Transylvania Regional Hospital, LLLP

  • Critical Access Hospital
  • Brevard, NC
  • NPI 1417432139

  Hospital

  Care Compare affiliation
• MH Transylvania Regional Hospital, LLLP

  • Rural Health Clinic/Center
  • Clyde, NC
  • NPI 1972079127

  Hospital

  Care Compare affiliation
• Salem Community Hospital

  • General Acute Care Hospital
  • Salem, OH
  • NPI 1639131535

  Hospital

  Care Compare affiliation
• Salem Community Hospital

  • Radiology Clinic/Center
  • Calcutta, OH
  • NPI 1750227377

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1528070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767571200000",
    "number": "1124510367",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 E MEDICAL CENTER DR TC B1 380",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481095305"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 E MEDICAL CENTER DR TC B1 380",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481095305",
            "telephone_number": "734-763-7919"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1995 E State St",
            "address_purpose": "LOCATION",
            "city": "Salem",
            "state": "OH",
            "postal_code": "444602423",
            "country_code": "US",
            "telephone_number": "330-332-1551",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2420 Lake Ave",
            "address_purpose": "LOCATION",
            "city": "Ashtabula",
            "state": "OH",
            "postal_code": "440044954",
            "country_code": "US",
            "telephone_number": "440-997-2262",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KORNEFFEL-ROTTER",
        "first_name": "ZACHARY",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-06-04",
        "last_updated": "2026-01-05",
        "certification_date": "2026-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "4301504875",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "35.152979",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ZACHARY",
            "last_name": "ROTTER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Daniel Korankye-Boadu, MD
• Mark M Korenke
• Frederick Kofi Korley, M.D., PH.D.
• Emilie Korn, M.D.
• Vanessa B Korn, MSW
• Rachel Kornilakis, LMSW-C
• Laura E. Koropcsak, M.A., LPC
• Mary Kathryn Korte-Turnbull, LMSW
• Carolyn Korvela, OTR
• Jeremy C Korver, MSW

• All providers in Ann Arbor, MI
• Emergency Medicine Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 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.