Individual provider Active NPI

Steven P Kalter, M.D.

  • Hematology & Oncology Physician
  • San Antonio, TX
National Provider Identifier
1922032218
Registry record updated Jul 11, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
F1694 Issued in TX
Practice address
4383 Medical Dr
San Antonio, TX 78229-3307
Phone
(210) 593-5700
Fax
(210) 593-5992
NPI assigned
Jul 10, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 11, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X F1694 TX Primary

Addresses

Primary practice location

4383 Medical Dr
San Antonio, TX 78229-3307

Mailing address

4383 Medical Dr
San Antonio, TX 78229-3307
Phone (210) 593-5700

Other identifiers 3

IdentifierTypeStateIssuer
125624005MedicaidTX
125624001MedicaidTX
4064547OtherAETNA PIN#

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20091109000464 TX Practitioner - Medical OncologyPractitioner - Hematology 4385701747 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Medical OncologyAlso: Hematology
Education
Baylor College of Medicine, 1978
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Kellum Physician Partners PAGroup PAC ID 1850553058, 17 clinicians

Practice addresses (Care Compare)

3701 FM
3009 Suite 101
Schertz, TX 78154-2796
Phone (210) 945-2121

Hospital & facility affiliations

  • Summit Home Health and Hospice Hospice, San Antonio, TX, CCN 971516

Merit-based Incentive Payment System (MIPS)

Final score
82.7 of 100Reported as group
Quality
62.04
Promoting interoperability
90
Improvement activities
40
Cost
84.41

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Kellum Physician Partners, PA CurrentSince Jan 1, 2026 Accepting new patients
Kellum Physician Partners, PA Current Accepting new patients

Locations

1 FM 3351 S
Ste 135
Boerne, TX 78006
Phone (210) 675-6724

3903 Wiseman Blvd
Ste 215
San Antonio, TX 78251
Phone (210) 675-6724

3401 Roy Richard Dr
Schertz, TX 78154
Phone (210) 675-6724

3701 FM 3009
Ste 101
Schertz, TX 78154
Phone (210) 945-2121

Organizations & group practices 2

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 1

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": "1152489600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1373500800000",
    "number": "1922032218",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4383 MEDICAL DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293307",
            "telephone_number": "210-593-5700",
            "fax_number": "210-593-5992"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4383 MEDICAL DR",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293307",
            "telephone_number": "210-593-5700",
            "fax_number": "210-593-5992"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KALTER",
        "first_name": "STEVEN",
        "middle_name": "P",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-10",
        "last_updated": "2013-07-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "TX",
            "license": "F1694",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "125624005",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "125624001",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA PIN#",
            "identifier": "4064547",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.