James M. Perkins, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

041-338406 Issued in IL

Practice address

800 E Carpenter St
Room 2K64
Springfield, IL 62769-0002

Phone

(217) 525-5643

Fax

(217) 544-2521

NPI assigned

Feb 25, 2008

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

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in IL, WI2 enrollments

Enrollment records 2

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MCHS Hospitals IncGroup PAC ID 5698071173, 1,195 clinicians

Lakeview Medical Center Inc of Rice LakeGroup PAC ID 6103737820, 168 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marshfield Medical Center - Eau Claire Hospital, Eau Claire, WI, CCN 520210
• Marshfield Medical Center - Rice Lake Hospital, Rice Lake, WI, CCN 520011
• Marshfield Medical Center - Minocqua Hospital, Minocqua, WI, CCN 520212

Merit-based Incentive Payment System (MIPS)

Final score

80.58 of 100Reported as group

Quality

55.5

Promoting interoperability

100

Improvement activities

40

Cost

71.46

Merit-based Incentive Payment System (MIPS)

Final score

82.72 of 100Reported as group

Quality

64.71

Promoting interoperability

100

Improvement activities

40

Cost

65.56

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

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.

• Lakeview Medical Center Inc of Rice Lake

  dba Marshfield Medical Center - Rice Lake Professional Services

  • Clinic/Center
  • Rice Lake, WI
  • NPI 1093201832
  Medicare reassignment Care Compare group NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center

  • Clinic/Center
  • Marshfield, WI
  • NPI 1093221434
  Medicare reassignment Care Compare group NPD
• Associated Anesthesiologists, S.C.

  • Anesthesiology Physician
  • Peoria, IL
  • NPI 1558306480
  Medicare reassignment NPD
• Jacksonville Crnas Inc

  • Certified Registered Nurse Anesthetist
  • Jacksonville, IL
  • NPI 1821302068

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Beaver Dam Community Hospitals Inc

  dba Marshfield Medical Center - Beaver Dam Professional Services

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1972188555
  Medicare reassignment NPD
• Flambeau Hospital Inc

  dba MMC - Park Falls Outreach Services

  • Clinic/Center
  • Park Falls, WI
  • NPI 1194317966
  Medicare reassignment NPD
• Marshfield Clinic Inc

  dba Marshfield Clinic Florida Teleradiology/Telehealth

  • Clinic/Center
  • Marshfield, WI
  • NPI 1952347981
  Medicare reassignment NPD
• Memorial Hospital Inc

  dba Marshfield Medical Center - Neillsville

  • Critical Access Hospital
  • Neillsville, WI
  • NPI 1346239373
  Medicare reassignment NPD
• Associated Anesthesiologists, SC

  • Anesthesiology Physician
  • Peoria, IL
  • NPI 1023612082
  NPD
• Beaver Dam Community Hospitals Inc

  dba Hillside Unit Pharmacy (DME)

  • Pharmacy
  • Beaver Dam, WI
  • NPI 1295771780
  NPD
• Flambeau Hospital Inc

  dba Marshfield Medical Center - Park Falls

  • Critical Access Hospital
  • Park Falls, WI
  • NPI 1700963048
  NPD
• Lakeview Medical Center Inc of Rice Lake

  dba Marshfield Medical Center - Rice Lake Outreach Services

  • Clinic/Center
  • Rice Lake, WI
  • NPI 1790320687
  NPD

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

• Lakeview Medical Center Inc of Rice Lake

  dba Marshfield Medical Center - Rice Lake

  • Rural Acute Care Hospital
  • Rice Lake, WI
  • NPI 1154415024
  Care Compare affiliation
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Minocqua

  • Rural Acute Care Hospital
  • Minocqua, WI
  • NPI 1376197665
  Care Compare affiliation
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Eau Claire

  • General Acute Care Hospital
  • Eau Claire, WI
  • NPI 1952809816
  Care Compare affiliation

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

{
    "created_epoch": "1203897600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1205005113",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 E CARPENTER ST RM 2K64",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627690001",
            "telephone_number": "217-525-5643",
            "fax_number": "217-544-2521"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "800 E CARPENTER ST",
            "address_2": "ROOM 2K64",
            "city": "SPRINGFIELD",
            "state": "IL",
            "postal_code": "627690002",
            "telephone_number": "217-525-5643",
            "fax_number": "217-544-2521"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2116 Craig Rd",
            "address_purpose": "LOCATION",
            "city": "Eau Claire",
            "state": "WI",
            "postal_code": "547016149",
            "country_code": "US",
            "telephone_number": "715-858-4500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PERKINS",
        "first_name": "JAMES",
        "middle_name": "M.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-02-25",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "041-338406",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "8931-33",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD GROUP PTAN",
            "identifier": "DE1450",
            "state": "IL"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD GROUP MEMBER PTAN",
            "identifier": "P00603701",
            "state": "IL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "041338406",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Aneesha J Penn, MD
• Holly Diane Pennell, NP
• Abagail Lynn Pennington, BCBA
• Tatiana C Pennington, MA, LPC
• Pepper Brown and Associates, LLC
• Mary Elizabeth Perlman, PT, CLT
• Kristen Elizabeth Perona, M.S. CCC-SLP
• Kristal Perry-Gutierrez, LCPC
• Ashley L Perry, CRNA
• Mary E. Perryman, CPNP

• Certified Registered Nurse Anesthetist in Springfield, IL
• Providers in Springfield, IL by specialty
• Certified Registered Nurse Anesthetist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.