Christopher O'Hagan, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

4704201973 Issued in MI

Practice address

30200 Telegraph Rd
Suite 220
Bingham Farms, MI 48025-4502

Phone

(248) 258-5058

NPI assigned

Apr 25, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MI

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: cohagen812100@direct.hfhs.org

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.

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  • NPI 1780923128
  Medicare reassignment NPD
• Michigan Crnas Staffing LLC

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  • Novi, MI
  • NPI 1851666424
  Medicare reassignment NPD
• Novi Aas LLC

  • Anesthesiology Physician
  • Novi, MI
  • NPI 1598176919
  Medicare reassignment NPD
• Superior Anesthetists Associates, Inc.

  • Specialist
  • Troy, MI
  • NPI 1831144518
  Medicare reassignment NPD
• Surgical Centers of Michigan, LLC.

  • Ambulatory Surgical Clinic/Center
  • Troy, MI
  • NPI 1962463133
  Medicare reassignment NPD
• West Michigan Aas LLC

  • Anesthesiology Physician
  • Novi, MI
  • NPI 1295149227
  Medicare reassignment NPD
• Northstar Anesthesia of Michigan II PC

  • Anesthesiology Physician
  • Irving, TX
  • NPI 1437268026

  MI, Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Macomb Endoscopy Center, PLC

  dba Anesthesia MEC

  • Anesthesiology Physician
  • Macomb, MI
  • NPI 1821498536
  NPD
• Surgical Centers of Michigan, LLC

  dba Anethesia SCM

  • Anesthesiology Physician
  • Troy, MI
  • NPI 1518367234
  NPD
• American Anesthesiology Associates of Michigan, PC

  • Anesthesiology Physician
  • Grand Blanc, MI
  • NPI 1235181223

  Nurse Anesthetist, Certified Registered

  NPD (past)
• Straith Hospital for Special Surgery

  • General Acute Care Hospital
  • Southfield, MI
  • NPI 1710037221
  NPD (past)

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

{
    "created_epoch": "1145923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1275599326",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11254 SCOTCH CT",
            "city": "SOUTH LYON",
            "state": "MI",
            "postal_code": "481789814"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30200 TELEGRAPH RD",
            "address_2": "SUITE 220",
            "city": "BINGHAM FARMS",
            "state": "MI",
            "postal_code": "480254502",
            "telephone_number": "248-258-5058"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'HAGAN",
        "first_name": "CHRISTOPHER",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MI",
            "license": "4704201973",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "104528796",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Bernice Nsiah
• Stacey Nugent
• Nurturing Home Care, Inc. (Elara Caring)
• Lisa Louise Nyilos
• O William Brown MD PC
• Oakland Arthritis Center P C
• Oakland Manor Skilled Nursing and Sub-Ac
• Kauron J Oatman II
• Stacy Obrien
• David E Obudzinski, MD

• Certified Registered Nurse Anesthetist in Bingham Farms, MI
• Providers in Bingham Farms, MI by specialty
• Certified Registered Nurse Anesthetist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.