Individual provider Active NPI

Donna Marie McMahan, CRNA

  • Certified Registered Nurse Anesthetist
  • Maryville, TN
National Provider Identifier
1124541248
Registry record updated Dec 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
23427 Issued in TN
Practice address
907 E Lamar Alexander Pkwy
Maryville, TN 37804-5015
Phone
(865) 977-5760
Fax
(865) 977-4788
NPI assigned
Jul 20, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 1, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 23427 TN Primary
Certified Registered Nurse Anesthetist 367500000X 185582 FL

Addresses

Primary practice location

907 E Lamar Alexander Pkwy
Maryville, TN 37804-5015

Mailing address

300 E McBee Ave FL 4
Greenville, SC 29601-2842

Other identifiers 1

IdentifierTypeStateIssuer
Q033452MedicaidTN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN, IN2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20171202000027 TN Practitioner - Certified Registered Nurse Anesthetist (Crna) 6305103151 Reassigns benefits to 1 organization
I20201020003541 IN Practitioner - Certified Registered Nurse Anesthetist (Crna) 6305103151 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Associated Anesthesiologists of Fort Wayne PCGroup PAC ID 2264412444, 101 clinicians
Blount Memorial Physician Group IncGroup PAC ID 6406844174, 252 clinicians

Practice addresses (Care Compare)

1316 E 7TH St
Parkview Dekalb Hospital
Auburn, IN 46706-2538
Phone (260) 925-4600

7950 W Jefferson Blvd
Lutheran Hospital
Fort Wayne, IN 46804-4140
Phone (260) 435-7001

7952 W Jefferson Blvd
The Orthopedic Hosp of Lutheran HN
Fort Wayne, IN 46804-4140
Phone (260) 435-2999

907 E Lamar Alexander Pkwy
Maryville, TN 37804-5015
Phone (865) 980-4897

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
67.76 of 100Reported as group
Quality
62.07
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
77.77 of 100Reported as group
Quality
58.61
Promoting interoperability
92
Improvement activities
40
Cost
73.97

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
185582FLMDCertified Registered Nurse Anesthetist
23427TNMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Blount Memorial Physician Group, Inc CurrentSince Jan 1, 2024 Accepting new patients
Associated Anesthesiologists of Fort Wayne PC Nurse Anesthetist, Certified Registered CurrentSince Nov 15, 2020 Accepting new patients
U S Anesthesia Partners of Kentucky PSC Nurse Anesthetist, Certified Registered PastSince Sep 1, 2023 Accepting new patients

Locations

1316 E 7th St
Auburn, IN 46706
Phone (260) 925-4600

10315 Dawsons Creek Blvd
Ste Ab
Fort Wayne, IN 46825
Phone (219) 436-7875

2520 E DuPont Rd
Fort Wayne, IN 46825
Phone (219) 407-8000

7952 W Jefferson Blvd
Fort Wayne, IN 46804
Phone (260) 435-2999

702 Van Buren St
Fort Wayne, IN 46802
Phone (260) 425-3000

7950 W Jefferson Blvd
Fort Wayne, IN 46804
Phone (260) 434-7088

6435 W Jefferson Blvd
Fort Wayne, IN 46804
Phone (260) 436-7875

2101 Dubois Dr
Warsaw, IN 46580
Phone (219) 267-3200

300 E McBee Ave
Fl 4
Greenville, SC 29601
Phone (864) 522-8615

463 Bmh Physicians Office Bldg
Maryville, TN 37804
Phone (865) 980-5100

907 Lamar Alexander Pkwy
Maryville, TN 37804
Phone (865) 766-8818

Interoperability endpoints

  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 3

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 2

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": "1500508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1124541248",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 E MCBEE AVE FL 4",
            "city": "GREENVILLE",
            "state": "SC",
            "postal_code": "296012842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "907 E LAMAR ALEXANDER PKWY",
            "city": "MARYVILLE",
            "state": "TN",
            "postal_code": "378045015",
            "telephone_number": "865-977-5760",
            "fax_number": "865-977-4788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCMAHAN",
        "first_name": "DONNA",
        "middle_name": "MARIE",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-07-20",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TN",
            "license": "23427",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "FL",
            "license": "185582",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q033452",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Maryville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 2025; 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.