Individual provider Active NPI

William Ross, M.D.

  • Pain Medicine (Anesthesiology) Physician
  • Phoenix, AZ
National Provider Identifier
1669783064
Registry record updated May 9, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
License
49953 Issued in AZ
Practice address
645 E Missouri Ave Ste 300
Phoenix, AZ 85012-1351
Phone
(602) 262-8917
Fax
(602) 262-8890
NPI assigned
Jun 30, 2010
Last updated
May 9, 2022By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 9, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 49953 AZ
Pain Medicine (Anesthesiology) Physician 207LP2900X 49953 AZ Primary

Addresses

Primary practice location

645 E Missouri Ave Ste 300
Phoenix, AZ 85012-1351

Mailing address

645 E Missouri Ave Ste 300
Phoenix, AZ 85012-1351
Phone (602) 262-8917

Other practice location 1

9305 W Thomas Rd Ste 500
Phoenix, AZ 85037-3354
Phone (480) 467-2273

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
I20150811004681 AZ Practitioner - Pain ManagementPractitioner - Anesthesiology 2668787243 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pain ManagementAlso: Anesthesiology
Education
University of Arizona College of Medicine, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Neurological Associates of TucsonGroup PAC ID 5092709527, 60 clinicians

Practice addresses (Care Compare)

2450 E River Rd
Tucson, AZ 85718-6526
Phone (520) 795-7750

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
49953AZMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Northwest Allied Physicians LLC CurrentSince Dec 2, 2020 Accepting new patients
Neurological Associates of Tucson Interventional Pain Medicine CurrentSince Aug 1, 2023 Accepting new patients
Northwest Allied Physicians, LLC CurrentSince Dec 2, 2020 Accepting new patients
Northwest Cardiology LLC Pain Medicine Past Accepting new patients

Locations

13101 N Oracle Rd
Tucson, AZ 85739
Phone (520) 320-7999

13101 N Oracle Rd
Ste 193
Tucson, AZ 85739
Phone (520) 429-8523

2450 E River Rd
Tucson, AZ 85718
Phone (520) 795-7750

4745 E Camp Lowell Dr
Tucson, AZ 85712
Phone (520) 322-5550

6130 N La Cholla Blvd
Ste 135
Tucson, AZ 85741

8333 N Silverbell Rd
Ste 161
Tucson, AZ 85743
Phone (520) 202-7770

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/2229/brand/3/csg/621/fhir/r4

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1277856000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1652054400000",
    "number": "1669783064",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "645 E MISSOURI AVE STE 300",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850121351",
            "telephone_number": "602-262-8917",
            "fax_number": "602-648-4360"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "645 E MISSOURI AVE STE 300",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850121351",
            "telephone_number": "602-262-8917",
            "fax_number": "602-262-8890"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9305 W Thomas Rd Ste 500",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850373354",
            "country_code": "US",
            "telephone_number": "480-467-2273",
            "fax_number": "602-648-4361",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROSS",
        "first_name": "WILLIAM",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-06-30",
        "last_updated": "2022-05-09",
        "certification_date": "2022-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AZ",
            "license": "49953",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "AZ",
            "license": "49953",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.