Individual provider Active NPI

Tehmina Khan, MD

  • Critical Care Medicine (Internal Medicine) Physician
  • Brooklyn, NY
National Provider Identifier
1013020197
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine (Internal Medicine) PhysicianTaxonomy code 207RC0200X
License
P44504 Issued in NY
Practice address
953 49TH St
Suite 511
Brooklyn, NY 11219-2923
Phone
(718) 273-8380
Fax
(718) 283-7884
NPI assigned
Aug 16, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X P44504 NY Primary
Pulmonary Disease Physician 207RP1001X P44504 NY

Addresses

Primary practice location

953 49TH St
Suite 511
Brooklyn, NY 11219-2923

Mailing address

953 49TH St
Suite 511
Brooklyn, NY 11219-2923
Phone (718) 273-8380

Other identifiers 1

IdentifierTypeStateIssuer
02717811MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20060106000588 NY Practitioner - Critical Care (Intensivists)Practitioner - Internal MedicinePractitioner - Pulmonary Disease 1557384328 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Critical Care (Intensivists)Also: Pulmonary Disease
Education
Other, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Maimonides Medical Center-Maimo Criticare FPPGroup PAC ID 3476441726, 14 clinicians

Practice addresses (Care Compare)

953 49TH St
Brooklyn, NY 11219-2923
Phone (718) 283-8342

Hospital & facility affiliations

  • Girling Health Care of New York Home health agency, Brooklyn, NY, CCN 337243
  • Maimonides Medical Center Hospital, Brooklyn, NY, CCN 330194

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
P44504NYMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Maimonides Medical Center - Maimo Criticare FPP Critical Care Medicine CurrentSince Sep 1, 2005 Accepting new patients
Maimonides Medical Center Current Accepting new patients
Maimonides Faculty Practice Plan CurrentSince Jun 2, 2018 Accepting new patients

Locations

953 49th St
Brooklyn, NY 11219
Phone (718) 283-8225

953 49th St
Ste 511
Brooklyn, NY 11219
Phone (718) 283-7686

4802 10th Ave
Brooklyn, NY 11219
Phone (718) 283-8724

Networks

  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722
  • devoted network organization-8ee96498-f86e-45f6-9fc9-a0f06c1636f9
  • Healthfirst Medicare Network H9678
  • devoted network organization-9f3dfbd3-4aa6-4c92-8e71-9c4ed35ce037
  • devoted network organization-2d523d8e-e8f9-454a-bcd3-333df65bdbe8

Interoperability endpoints

  • Direct secure messaging: tehminakhan@mai.allscriptsdirect.net

Organizations & group practices 3

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": "1155686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1013020197",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "953 49TH ST",
            "address_2": "SUITE 511",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112192923",
            "telephone_number": "718-273-8380",
            "fax_number": "718-283-7884"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "953 49TH ST",
            "address_2": "SUITE 511",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112192923",
            "telephone_number": "718-273-8380",
            "fax_number": "718-283-7884"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KHAN",
        "first_name": "TEHMINA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-08-16",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "NY",
            "license": "P44504",
            "primary": true
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "NY",
            "license": "P44504",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02717811",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Brooklyn, NY

Sources for this page

Verify at the official NPI Registry.