Individual provider Active NPI

Vivek G. Sahani, D.O., J.D.

  • General Practice Physician
  • San Antonio, TX
National Provider Identifier
1558651091
Registry record updated Mar 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice PhysicianTaxonomy code 208D00000X
License
P7030 Issued in TX
Practice address
4458 Medical Dr FL 3
San Antonio, TX 78229-3700
Phone
(210) 701-1710
Fax
(206) 202-4921
NPI assigned
Apr 18, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 28, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular & Interventional Radiology Physician 2085R0204X 265778 MA
Vascular & Interventional Radiology Physician 2085R0204X 20A15695 CA
General Practice Physician 208D00000X P7030 TX Primary

Addresses

Primary practice location

4458 Medical Dr FL 3
San Antonio, TX 78229-3700

Mailing address

4458 Medical Dr FL 3
San Antonio, TX 78229-3700
Phone (210) 701-1710

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, TX2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20170726001861 CA Practitioner - Interventional Radiology 4082905922 Reassigns benefits to 1 organization
I20191010001259 TX Practitioner - Diagnostic Radiology 4082905922 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
South Texas Radiology Imaging CentersGroup PAC ID 0547153512, 75 clinicians
South Texas Radiology Group PAGroup PAC ID 2567365083, 84 clinicians

Practice addresses (Care Compare)

4410 Medical Dr
Suite 200
San Antonio, TX 78229-3744
Phone (210) 575-6750

7700 Floyd Curl Dr
San Antonio, TX 78229-3902
Phone (210) 575-4343

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85.96 of 100Reported as group
Quality
83.48
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
95.09 of 100Reported as group
Quality
91.83
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
20A15695CAMDVascular & Interventional Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
South Texas Radiology Group PA CurrentSince Jul 1, 2021 Accepting new patients
South Texas Radiology Imaging Centers CurrentSince Jul 1, 2021 Accepting new patients
Redwood Radiology Group Inc CurrentSince Aug 1, 2017 Accepting new patients

Locations (25 of 44)

121 Sotoyome St
Santa Rosa, CA 95405
Phone (707) 546-3141

110 Menger Spgs
Boerne, TX 78006
Phone (830) 331-6006

134 Menger Spgs
Boerne, TX 78006
Phone (830) 331-3000

134 Menger Spgs
Ste 1110
Boerne, TX 78006
Phone (830) 816-9500

801 N Bedell Ave
Del Rio, TX 78840
Phone (830) 703-1702

499 10th St
Floresville, TX 78114
Phone (830) 216-7096

1020 S State Highway 16
Fredericksburg, TX 78624
Phone (830) 990-1555

1110 N Sarah Dewitt Dr
Gonzales, TX 78629
Phone (830) 672-3845

457 Laurence Dr
Ste 444
Heath, TX 75032

12285 Bandera Rd
Helotes, TX 78023
Phone (210) 575-2285

3100 Avenue E
Hondo, TX 78861
Phone (830) 426-7700

1905 E State Highway 97
Jourdanton, TX 78026
Phone (210) 614-9603

13857 US Highway 87 W
Lavernia, TX 78121
Phone (830) 253-2101

12602 Toepperwein Rd
Ste 101
Live Oak, TX 78233
Phone (201) 564-1560

12709 Toepperwein Rd
Ste 106
Live Oak, TX 78233
Phone (210) 617-9700

12412 Judson Rd
Live Oak, TX 78233
Phone (210) 646-5000

1602 Avenue Q
Lubbock, TX 79401
Phone (469) 809-6712

7950 Floyd Curl Dr
Ste 200
San Antonio, TX 78229
Phone (210) 617-9800

7910 Barlite Blvd
San Antonio, TX 78224
Phone (210) 617-9940

6700 W Interstate 10
San Antonio, TX 78201
Phone (210) 575-8289

8401 Datapoint Dr
Ste 600
San Antonio, TX 78229
Phone (210) 616-7796

5510 Presidio Pkwy
Ste 2201B
San Antonio, TX 78249

11923 Culebra Rd
Ste 201
San Antonio, TX 78253
Phone (210) 617-9660

7700 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 575-5564

4383 Medical Dr
Ste 150
San Antonio, TX 78229

Interoperability endpoints

  • Direct secure messaging: vivek.sahani@242321785421828.direct.elationemr.com

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 and National Provider Directory roles.

Hospital & facility affiliations 7

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": "1303084800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743120000000",
    "number": "1558651091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4458 MEDICAL DR FL 3",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293700",
            "telephone_number": "210-701-1710",
            "fax_number": "206-202-4921"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4458 MEDICAL DR FL 3",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293700",
            "telephone_number": "210-701-1710",
            "fax_number": "206-202-4921"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAHANI",
        "first_name": "VIVEK",
        "middle_name": "G.",
        "name_prefix": "Dr.",
        "credential": "D.O., J.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-04-18",
        "last_updated": "2025-03-28",
        "certification_date": "2025-03-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "MA",
            "license": "265778",
            "primary": false
        },
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "CA",
            "license": "20A15695",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "TX",
            "license": "P7030",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.