Stefanie Marie Maass, FNP

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

AP4134 Issued in AZ

Practice address

7500 E Pinnacle Peak Rd
Suite A207
Scottsdale, AZ 85255-3406

Phone

(480) 419-6996

NPI assigned

Jul 25, 2011

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Group of Arizona Professional CorporationGroup PAC ID 1355596644, 102 clinicians

Empower St Josephs PLLCGroup PAC ID 2961866173, 52 clinicians

Usacs Emergency Medicine of Arizona LLCGroup PAC ID 7113447475, 36 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Honorhealth Tempe Medical Center Hospital, Phoenix, AZ, CCN 030037

Merit-based Incentive Payment System (MIPS)

Final score

85.77 of 100Reported as group

Quality

81.6

Improvement activities

40

Cost

77.61

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

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.

• Emergency Group of Arizona Professional Corporation

  • Emergency Medicine Physician
  • Phoenix, AZ
  • NPI 1215275433

  Nurse Practitioner

  Medicare reassignment Care Compare group NPD
• Empower St Josephs PLLC

  • Emergency Medicine Physician
  • Phoenix, AZ
  • NPI 1154015089
  Medicare reassignment Care Compare group NPD
• Usacs Emergency Medicine of Arizona, LLC

  • Emergency Medicine Physician
  • Mesa, AZ
  • NPI 1770392490
  Medicare reassignment Care Compare group NPD
• Cep America- Arizona, PC

  • Emergency Medicine Physician
  • Chandler, AZ
  • NPI 1780202804
  Medicare reassignment NPD
• Community Hospital Association, Inc.

  • Critical Access Hospital
  • Wickenburg, AZ
  • NPI 1841282852
  Medicare reassignment NPD
• Emergency Professional Services PC

  • Emergency Medicine Physician
  • Phoenix, AZ
  • NPI 1518984210

  Nurse Practitioner

  Medicare reassignment NPD
• Honorhealth Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Phoenix, AZ
  • NPI 1740273614
  Medicare reassignment NPD
• Usacs of Colorado Inc

  • Emergency Medicine Physician
  • Durango, CO
  • NPI 1235765074

  AZ

  Medicare reassignment NPD
• Cep America - Arizona PC

  • Emergency Medicine Physician
  • Mesa, AZ
  • NPI 1356021190
  NPD
• Emergency Professional Services PC

  • Emergency Medicine Physician
  • Apache Junction, AZ
  • NPI 1205273406

  Nurse Practitioner

  NPD
• Honorhealth Urgent Care, LLC

  • Urgent Care Clinic/Center
  • Scottsdale, AZ
  • NPI 1700423415
  NPD
• Phoenix Emergency Physicians LLC

  • Emergency Medicine Physician
  • Tempe, AZ
  • NPI 1366156259

  Nurse Practitioner

  NPD

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

• Honorhealth

  • General Acute Care Hospital
  • Tempe, AZ
  • NPI 1114744752
  Care Compare affiliation

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

{
    "created_epoch": "1311552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1694476800000",
    "number": "1497033468",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "39122 N 26TH ST",
            "city": "CAVE CREEK",
            "state": "AZ",
            "postal_code": "853310797",
            "telephone_number": "480-861-0338"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7500 E PINNACLE PEAK RD",
            "address_2": "SUITE A207",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852553406",
            "telephone_number": "480-419-6996"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAASS",
        "first_name": "STEFANIE",
        "middle_name": "MARIE",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2011-07-25",
        "last_updated": "2023-09-12",
        "certification_date": "2023-09-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AZ",
            "license": "AP4134",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "AZ",
            "license": "AP4134",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• M&RS LLC
• M&RS LLC
• Nia Logan Ma, DNP, CRNA
• Ma'at Healing House
• Lanae Louise Maass, RD
• Nicholas Reed Maassen, DC
• Rita Maatouk
• Todd H Mabry, DDS
• Kimberly Ann Macdonald, COTA
• Maren Montana Macdonald, B.S

• Nurse Practitioner in Scottsdale, AZ
• Providers in Scottsdale, AZ by specialty
• Nurse Practitioner in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 12, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.