Individual provider Active NPI

Akash S Taggarse, MD

  • Hospitalist Physician
  • Oro Valley, AZ
National Provider Identifier
1811063555
Registry record updated Apr 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
86711 Issued in WI
Practice address
1171 E Rancho Vistoso Blvd Ste 143
Oro Valley, AZ 85755-9101
Phone
(520) 399-8094
Fax
(888) 416-1743
NPI assigned
Nov 27, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 29, 2026

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 32781 AZ
Geriatric Medicine (Internal Medicine) Physician 207RG0300X 32781 AZ
Hospitalist Physician 208M00000X 86711 WI Primary
Internal Medicine Physician 207R00000X 8375 SD
Hospitalist Physician 208M00000X 13588 ND
Geriatric Medicine (Internal Medicine) Physician 207RG0300X 8375 SD

Addresses

Primary practice location

1171 E Rancho Vistoso Blvd Ste 143
Oro Valley, AZ 85755-9101

Mailing address

PO Box 43160
Tucson, AZ 85733-3160
Phone (520) 399-8094

Other practice location 1

1700 W Stout St
Rice Lake, WI 54868-5000
Phone (715) 236-8100

Other identifiers 1

IdentifierTypeStateIssuer
859093MedicaidAZ

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ataggarse@direct.practicefusion.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, SD, ND, TX, WI5 enrollments
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 5

Enrollment IDStateProvider typePAC IDDetails
I20040614000474 AZ Practitioner - Geriatric MedicinePractitioner - Internal Medicine 9537055694 Reassigns benefits to 5 organizations
I20120427000116 SD Practitioner - Internal MedicinePractitioner - Geriatric Medicine 9537055694 Reassigns benefits to 2 organizations
I20150528000199 ND Practitioner - Geriatric MedicinePractitioner - Internal Medicine 9537055694 Reassigns benefits to 1 organization
I20200116001722 TX Practitioner - Internal Medicine 9537055694 Reassigns benefits to 1 organization
I20251120003726 WI Practitioner - HospitalistPractitioner - Internal Medicine 9537055694 Reassigns benefits to 14 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Internal Medicine
Education
Other, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

112 E 5TH Ave
Antigo, WI 54409-2710
Phone (715) 623-2331

1171 E Rancho Vistoso Blvd
Suite 143
Oro Valley, AZ 85755-9101
Phone (520) 399-8094

1700 W Stout St
Rice Lake, WI 54868-5000
Phone (715) 236-6133

2251 N Shore Dr
Rhinelander, WI 54501-6710
Phone (715) 361-2000

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal or shaving of skin growth1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
32781AZMDGeriatric Medicine (Internal Medicine) Physician
8375SDMDGeriatric Medicine (Internal Medicine) Physician
13588NDMDHospitalist Physician
86711WIMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MCHS Hospitals Inc CurrentSince Nov 6, 2025 Accepting new patients
City of Brookings Current Accepting new patients
MCHS Hospitals Inc CurrentSince Nov 6, 2025 Accepting new patients
Banner-University Medical Group CurrentSince Nov 30, 2020 Accepting new patients
Sanford Bismarck CurrentSince Dec 10, 2020 Accepting new patients
The Howard Young Medical Center, Inc. Hospitalist CurrentSince Feb 19, 2026 Accepting new patients
Marshfield Clinic Inc CurrentSince Nov 6, 2025 Accepting new patients
Sanford Health Network CurrentSince Jun 9, 2021 Accepting new patients
Banner Hospital Based Physicians Arizona LLC CurrentSince Apr 1, 2022 Accepting new patients
Flambeau Hospital Inc CurrentSince Nov 6, 2025 Accepting new patients
Sanford Health Network CurrentSince Jun 9, 2021 Accepting new patients
Aspirus Medical Group, Inc. CurrentSince Dec 15, 2025 Accepting new patients
City of Brookings CurrentSince May 24, 2021 Accepting new patients
MCHS Hospitals Inc Internal Medicine Current Accepting new patients
Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin CurrentSince Dec 15, 2025 Accepting new patients
Banner Hospital Based Physicians Arizona LLC CurrentSince Apr 1, 2022 Accepting new patients
City of Brookings CurrentSince May 24, 2021 Accepting new patients
Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. CurrentSince Feb 19, 2026 Accepting new patients
City of Brookings Current Accepting new patients
San Carlos Apache Healthcare Corporation CurrentSince Dec 9, 2019 Accepting new patients
Banner Hospital Based Physicians Arizona LLC Current Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Nov 6, 2025 Accepting new patients
Flambeau Hospital Inc Current Accepting new patients
Pioneer Hospitalists, PLLC Internal Medicine CurrentSince Nov 1, 2020 Accepting new patients
Langlade Hospital - Hotel Dieu of St Joseph of Antigo Wisconsin CurrentSince Dec 15, 2025 Accepting new patients
Beaver Dam Community Hospitals Inc CurrentSince Nov 6, 2025 Accepting new patients
Memorial Hospital Inc CurrentSince Nov 6, 2025 Accepting new patients
Banner-University Medical Group Internal Medicine Current Accepting new patients
Memorial Hospital Inc CurrentSince Nov 6, 2025 Accepting new patients
Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. CurrentSince Feb 19, 2026 Accepting new patients
Sanford Health Network Current Accepting new patients
Banner-University Medical Group CurrentSince Nov 30, 2020 Accepting new patients
Lakeview Medical Center Inc of Rice Lake CurrentSince Nov 6, 2025 Accepting new patients
Oro Valley Medicine LLC Internal Medicine CurrentSince Sep 1, 2004 Accepting new patients
Northwest HBP Medical Services LLC Hospitalist CurrentSince Oct 19, 2023 Accepting new patients
San Carlos Apache Healthcare Corporation CurrentSince Dec 9, 2019 Accepting new patients
Aspirus Eagle River Hospital, Inc. CurrentSince Feb 19, 2026 Accepting new patients
Banner - University Medical Center Tucson Campus LLC Past Accepting new patients
Sanford Health Network Past Accepting new patients
El Rio Santa Cruz Neighborhood Health Center Past Accepting new patients
Northwest Allied Physicians LLC Internal Medicine PastSince Jun 1, 2006 Accepting new patients
Northwest Allied Physicians, LLC Past Accepting new patients

Locations (25 of 29)

3115 S Price Rd
Chandler, AZ 85248
Phone (480) 855-4011

3555 S Val Vista Dr
Gilbert, AZ 85297
Phone (480) 434-4356

1551 E Tangerine Rd
Oro Valley, AZ 85755
Phone (520) 901-3500

1171 E Rancho Vistoso Blvd
Ste 143
Oro Valley, AZ 85755
Phone (520) 399-8094

1521 E Tangerine Rd
Ste 141
Oro Valley, AZ 85755
Phone (520) 547-2468

103 Medicine Way Rd
Peridot, AZ 85542
Phone (928) 475-1200

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

14502 W Meeker Blvd
Sun City West, AZ 85375
Phone (623) 214-4000

6200 N La Cholla Blvd
Tucson, AZ 85741
Phone (520) 229-2657

535 N Wilmot Rd
Ste 101
Tucson, AZ 85711
Phone (520) 694-9988

1625 N Campbell Ave
Tucson, AZ 85719

2800 E Ajo Way
Tucson, AZ 85713
Phone (520) 294-4471

29980 Network Pl
Chicago, IL 60673

3318 N 14th St
Bismarck, ND 58503
Phone (701) 323-8300

222 N 7th St
Bismarck, ND 58501
Phone (701) 323-5422

300 22nd Ave
Brookings, SD 57006
Phone (605) 692-6351

701 3rd Ave S
Clear Lake, SD 57226
Phone (605) 874-2141

20 S Plum St
Vermillion, SD 57069
Phone (605) 624-2611

112 E 5th Ave
Antigo, WI 54409
Phone (715) 623-2331

705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090

201 Hospital Rd
Eagle River, WI 54521
Phone (715) 477-3000

3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200

1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111

1102 S Center Ave
Merrill, WI 54452
Phone (715) 536-3399

N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101

Interoperability endpoints

  • Direct secure messaging: ataggarse@direct.practicefusion.com

Organizations & group practices 46

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.

View all 46

Hospital & facility affiliations 22

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

View all 22

NPI Registry JSON

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

{
    "created_epoch": "1164585600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1811063555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 43160",
            "city": "TUCSON",
            "state": "AZ",
            "postal_code": "857333160",
            "telephone_number": "520-399-8094"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1171 E RANCHO VISTOSO BLVD STE 143",
            "city": "ORO VALLEY",
            "state": "AZ",
            "postal_code": "857559101",
            "telephone_number": "520-399-8094",
            "fax_number": "888-416-1743"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1700 W Stout St",
            "address_purpose": "LOCATION",
            "city": "Rice Lake",
            "state": "WI",
            "postal_code": "548685000",
            "country_code": "US",
            "telephone_number": "715-236-8100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAGGARSE",
        "first_name": "AKASH",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-27",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "32781",
            "primary": false
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "AZ",
            "license": "32781",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "WI",
            "license": "86711",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SD",
            "license": "8375",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "ND",
            "license": "13588",
            "primary": false
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "SD",
            "license": "8375",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "859093",
            "state": "AZ"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ataggarse@direct.practicefusion.com",
            "affiliation": "N",
            "address_1": "1171 E Rancho Vistoso Blvd Ste 143",
            "city": "Oro Valley",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "857559101",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Oro Valley, AZ

Sources for this page

Verify at the official NPI Registry.