Individual provider Active NPI

Karin Hsieh, MD

  • Anesthesiology Physician
  • New York, NY
National Provider Identifier
1548899206
Registry record updated Sep 18, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
320385 Issued in NY
Practice address
550 1St Ave
New York, NY 10016-6402
Phone
(646) 929-7870
NPI assigned
Apr 5, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 18, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 320385 NY Primary

Addresses

Primary practice location

550 1St Ave
New York, NY 10016-6402

Mailing address

550 1St Ave
New York, NY 10016-6402

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, CO2 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
I20240913001172 NY Practitioner - Anesthesiology 4486194685 Reassigns benefits to 2 organizations
I20251028004563 CO Practitioner - Anesthesiology 4486194685 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
US Anesthesia Partners of Colorado IncGroup PAC ID 6002072055, 472 clinicians

Practice addresses (Care Compare)

2222 N Nevada Ave
Penrose Hospital
Colorado Springs, CO 80907-6819
Phone (303) 438-3999

Hospital & facility affiliations

  • Centura Health-Penrose St Francis Health Services Hospital, Colorado Springs, CO, CCN 060031

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
New York University Anesthesiology Current Accepting new patients
US Anesthesia Partners of Colorado Inc. Anesthesiology CurrentSince Oct 16, 2025 Accepting new patients
New York University CurrentSince Oct 1, 2024 Accepting new patients
New York University CurrentSince Oct 1, 2024 Accepting new patients

Locations

2222 N Nevada Ave
Colorado Springs, CO 80907
Phone (719) 776-5333

8000 E Maplewood Ave
Ste 120
Greenwood Village, CO 80111

10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000

550 1st Ave
New York, NY 10016
Phone (212) 263-3293

530 1st Ave
New York, NY 10016
Phone (212) 263-7216

Interoperability endpoints

  • Direct secure messaging: khsieh845634@nychhc.direct-ci.com
  • Direct secure messaging: khsieh457070@nyumc.direct-ci.com

Organizations & group practices 5

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": "1586044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1726617600000",
    "number": "1548899206",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 1ST AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100166402"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 1ST AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100166402",
            "telephone_number": "646-929-7870"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HSIEH",
        "first_name": "KARIN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-05",
        "last_updated": "2024-09-18",
        "certification_date": "2024-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "NY",
            "license": "320385",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.