Individual provider Active NPI

Seth Greenbaum

  • Anesthesiology Physician
  • Phoenix, AZ
National Provider Identifier
1073928271
Registry record updated Oct 10, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
56079 Issued in AZ
Practice address
1850 N Central Ave
Ste 1600
Phoenix, AZ 85004-4633
Phone
(602) 262-8900
NPI assigned
Jun 25, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 10, 2018

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 259721 MA
Internal Medicine Physician 207R00000X 259721 MA
Anesthesiology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207L00000X 56079 AZ Primary

Addresses

Primary practice location

1850 N Central Ave
Ste 1600
Phoenix, AZ 85004-4633

Mailing address

1850 N Central Ave
Ste 1600
Phoenix, AZ 85004-4633
Phone (602) 262-8900

Other practice location 1

75 Francis St
Boston, MA 02115-6110
Phone (617) 732-5500

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
I20181004002233 AZ Practitioner - Anesthesiology 3870803174 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Tufts University School of Medicine, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ias Arizona PLLCGroup PAC ID 7517312648, 122 clinicians
Anesthesia Partners of Arizona LLCGroup PAC ID 8628317179, 85 clinicians

Practice addresses (Care Compare)

10360 E Drexel Rd
Tucson, AZ 85747-9405
Phone (520) 207-2546

4605 E Elwood St
Suite 500
Phoenix, AZ 85040-1978
Phone (602) 200-9021

5301 E Grant Rd
Tucson, AZ 85712-2805
Phone (469) 340-1366

Hospital & facility affiliations

  • Arizona Orthopedic and Surgical Specialty Hospital Hospital, Phoenix, AZ, CCN 030112
  • Tucson Medical Center Hospital, Tucson, AZ, CCN 030006

Merit-based Incentive Payment System (MIPS)

Final score
82.13 of 100Reported as group
Quality
66.85
Promoting interoperability
99
Improvement activities
40
Cost
74.4

Merit-based Incentive Payment System (MIPS)

Final score
0 of 100Reported as group
Quality
0
Improvement activities
0

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Valley Anesthesiology Consultants, Inc. Single Specialty CurrentSince Sep 1, 2018 Accepting new patients
SMG Anesthesia Services PLLC Single Specialty Current Accepting new patients
Ias Arizona PLLC Single Specialty CurrentSince Sep 20, 2023 Accepting new patients
Arizona Spine and Joint Hospital LLC Single Specialty Current Accepting new patients
Anesthesia Partners of Arizona LLC Single Specialty CurrentSince Sep 1, 2021 Accepting new patients
Banner - University Hospital Based Physicians LLC Single Specialty CurrentSince Jul 30, 2025 Accepting new patients
Banner - University Hospital Based Physicians LLC Single Specialty CurrentSince Jul 30, 2025 Accepting new patients

Locations

1200 N Beaver St
Flagstaff, AZ 86001
Phone (928) 213-6235

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

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

750 N 40th St
Phoenix, AZ 85008
Phone (602) 797-7700

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

1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000

4605 E Elwood St
Ste 500
Phoenix, AZ 85040
Phone (469) 998-7443

9007 E Shea Blvd
Scottsdale, AZ 85260
Phone (480) 323-3950

10360 E Drexel Rd
Tucson, AZ 85747
Phone (469) 340-1366

Interoperability endpoints

  • Direct secure messaging: sethgreenbaum@asjh.medalliesdirect.net

Organizations & group practices 7

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": "1403654400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1539129600000",
    "number": "1073928271",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1850 N CENTRAL AVE",
            "address_2": "STE 1600",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850044633",
            "telephone_number": "602-262-8900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1850 N CENTRAL AVE",
            "address_2": "STE 1600",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850044633",
            "telephone_number": "602-262-8900"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "75 Francis St",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "021156110",
            "country_code": "US",
            "telephone_number": "617-732-5500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GREENBAUM",
        "first_name": "SETH",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-06-25",
        "last_updated": "2018-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MA",
            "license": "259721",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "259721",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Anesthesiology",
            "state": "AZ",
            "license": "56079",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.