Individual provider Active NPI

Melissa Rubenzik Rosenfeld, MD

  • Anesthesiology Physician
  • Phoenix, AZ
National Provider Identifier
1851363436
Registry record updated Oct 7, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
31621 Issued in AZ
Practice address
5777 E Mayo Blvd
Phoenix, AZ 85054-4502
Phone
(480) 515-6296
NPI assigned
Feb 7, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 7, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 31621 AZ Primary

Addresses

Primary practice location

5777 E Mayo Blvd
Phoenix, AZ 85054-4502

Mailing address

PO Box 10459
Phoenix, AZ 85064-0459
Phone (602) 262-8917

Other practice location 1

1850 N Central Ave
Ste1600
Phoenix, AZ 85004-4527
Phone (602) 744-4765

Other identifiers 2

IdentifierTypeStateIssuer
832635MedicaidAZ
P00109108OtherMEDICARE RAILROAD

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mrosenfeld2262874@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
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 1

Enrollment IDStateProvider typePAC IDDetails
I20040505000424 AZ Practitioner - Anesthesiology 9032107354 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of Arizona College of Medicine, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mayo Clinic ArizonaGroup PAC ID 7012829930, 1,618 clinicians
Valley Anesthesiology Consultants IncGroup PAC ID 4880591841, 284 clinicians

Practice addresses (Care Compare)

13400 E Shea Blvd
Scottsdale, AZ 85259-5404
Phone (480) 301-8000

1500 S Dobson Rd
Suite 101
Mesa, AZ 85202-4722
Phone (480) 412-3577

5555 W Thunderbird Rd
Glendale, AZ 85306-4622
Phone (602) 865-5555

9201 W Thomas Rd
Phoenix, AZ 85037-3332
Phone (623) 327-5047

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
86.47 of 100Reported as group
Quality
78.27
Promoting interoperability
100
Improvement activities
40
Cost
76.62

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
31621AZMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Valley Anesthesiology Consultants, Inc. Anesthesiology CurrentSince Sep 1, 2003 Accepting new patients
Mayo Clinic Arizona CurrentSince May 21, 2024 Accepting new patients
Mayo Clinic Arizona CurrentSince May 21, 2024 Accepting new patients

Locations

1500 S Dobson Rd
Ste 101
Mesa, AZ 85202
Phone (480) 306-6098

350 W Thomas Rd
Phoenix, AZ 85013
Phone (480) 339-5001

645 E Missouri Ave
Ste 300
Phoenix, AZ 85012
Phone (602) 262-8917

5777 E Mayo Blvd
Phoenix, AZ 85054
Phone (480) 342-1800

1850 N Central Ave
Ste 1600
Phoenix, AZ 85004
Phone (602) 744-4760

2901 N Central Ave
Ste 500
Phoenix, AZ 85012
Phone (602) 744-4765

13400 E Shea Blvd
Scottsdale, AZ 85259

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 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": "1139270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1728259200000",
    "number": "1851363436",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 10459",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850640459",
            "telephone_number": "602-262-8917",
            "fax_number": "602-262-8890"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5777 E MAYO BLVD",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850544502",
            "telephone_number": "480-515-6296"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1850 N Central Ave",
            "address_2": "Ste1600",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850044527",
            "country_code": "US",
            "telephone_number": "602-744-4765",
            "fax_number": "602-744-4799",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSENFELD",
        "first_name": "MELISSA",
        "middle_name": "RUBENZIK",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-02-07",
        "last_updated": "2024-10-07",
        "certification_date": "2024-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AZ",
            "license": "31621",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "832635",
            "state": "AZ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE RAILROAD",
            "identifier": "P00109108",
            "state": null
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mrosenfeld2262874@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "5777 E Mayo Blvd",
            "city": "Phoenix",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "850544502",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.