Individual provider Active NPI

Anna Mohr, CRNA

  • Certified Registered Nurse Anesthetist
  • Muskegon, MI
National Provider Identifier
1902574767
Registry record updated Mar 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
4704400399 Issued in MI
Practice address
1500 E Sherman Blvd
Muskegon, MI 49444-1849
Phone
(231) 672-2000
NPI assigned
Sep 5, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 12, 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 APN.0996910-CRNA CO
Certified Registered Nurse Anesthetist 367500000X 4704400399 MI Primary

Addresses

Primary practice location

1500 E Sherman Blvd
Muskegon, MI 49444-1849

Mailing address

13923 Elm Sugar Rd
Scott, OH 45886-9716
Phone (419) 605-8343

Other names 1

  • Anna Frey Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL anna.frey@cuanschutz.edu

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, MI2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230203001331 OH Practitioner - Certified Registered Nurse Anesthetist (Crna) 1355739079 Reassigns benefits to 1 organization
I20231229001551 MI Practitioner - Certified Registered Nurse Anesthetist (Crna) 1355739079 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Saint Mary's Health ServicesGroup PAC ID 4981500436, 175 clinicians

Practice addresses (Care Compare)

1840 Wealthy St SE
Corewell Health Medical Group West
Grand Rapids, MI 49506-2921
Phone (616) 885-5000

200 Jefferson Ave SE
Grand Rapids, MI 49503-4502
Phone (734) 263-2400

4069 Lake Dr SE
Grand Rapids, MI 49546-8816

4444 Kalamazoo Ave SE
200 Corewell Health Medical Group West
Kentwood, MI 49508-4600
Phone (616) 391-5600

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
97.16 of 100Reported as group
Quality
95.73
Improvement activities
40
Cost
75.12

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Spectrum Health Primary Care Partners Current Accepting new patients
Anesthesia Associates of Lima Inc Nurse Anesthetist, Certified Registered CurrentSince Oct 25, 2022 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Sep 4, 2025 Accepting new patients

Locations

200 Jefferson Ave SE
Grand Rapids, MI 49503
Phone (616) 685-5000

4444 Kalamazoo Ave SE
Ste 200
Kentwood, MI 49508
Phone (616) 391-5600

L3688
Columbus, OH 43260

730 W Market St
Lima, OH 45801
Phone (419) 226-4310

Organizations & group practices 4

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 3

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": "1630800000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1741737600000",
    "number": "1902574767",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13923 ELM SUGAR RD",
            "city": "SCOTT",
            "state": "OH",
            "postal_code": "458869716",
            "telephone_number": "419-605-8343"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 E SHERMAN BLVD",
            "city": "MUSKEGON",
            "state": "MI",
            "postal_code": "494441849",
            "telephone_number": "231-672-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOHR",
        "first_name": "ANNA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-09-05",
        "last_updated": "2025-03-12",
        "certification_date": "2025-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CO",
            "license": "APN.0996910-CRNA",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MI",
            "license": "4704400399",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "anna.frey@cuanschutz.edu",
            "affiliation": "N",
            "endpointDescription": "Healthcare information",
            "address_1": "12605 E 16th Ave",
            "city": "Aurora",
            "state": "CO",
            "country_code": "US",
            "postal_code": "800452545",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ANNA",
            "last_name": "FREY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Muskegon, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 12, 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.