Individual provider Active NPI

Daniel Tseng, M.D.

  • Surgery Physician
  • Portland, OR
National Provider Identifier
1366477374
Registry record updated Jun 23, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
MD25276 Issued in OR
Practice address
1040 NW 22ND Ave Ste 470
Portland, OR 97210-3062
Phone
(503) 914-0024
Fax
(503) 914-0025
NPI assigned
Jul 11, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X MD25276 OR Primary

Addresses

Primary practice location

1040 NW 22ND Ave Ste 470
Portland, OR 97210-3062

Mailing address

9155 SW Barnes Rd
Suite 830
Portland, OR 97225-6625
Phone (503) 292-1103

Other practice location 1

9155 SW Barnes Rd
Suite 830
Portland, OR 97225-6625
Phone (503) 292-1103

Other identifiers 1

IdentifierTypeStateIssuer
233405MedicaidOR

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR, WA2 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
I20041210000699 OR Practitioner - General Surgery 4082671078 Reassigns benefits to 1 organization
I20230227002498 WA Practitioner - General Surgery 4082671078 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of Illinois College of Med (CHI/Peor/Rock/CHM-Urb), 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Northwest Minimally Invasive Surgery, LLCGroup PAC ID 5799059309, 3 clinicians

Practice addresses (Care Compare)

1040 NW 22ND Ave
Suite 470
Portland, OR 97210-3062

315 SE Stonemill Dr
Suite 220
Vancouver, WA 98684-6987
Phone (503) 914-0024

Hospital & facility affiliations

  • Providence St Vincent Medical Center Hospital, Portland, OR, CCN 380004
  • Legacy Good Samaritan Medical Center Hospital, Portland, OR, CCN 380017

Merit-based Incentive Payment System (MIPS)

Final score
98.3 of 100Reported as group
Quality
93.8
Promoting interoperability
100
Improvement activities
40
Cost
87.81

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair (minimally invasive)28
Upper gastrointestinal (GI) endoscopy for acid reflux115

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD25276ORMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emma J Patterson MD PC Surgery CurrentSince Jul 9, 2025 Accepting new patients
Northwest Minimally Invasive Surgery, LLC Surgery CurrentSince Aug 1, 2017 Accepting new patients

Locations

10690 NE Cornell Rd
Ste 212
Hillsboro, OR 97124
Phone (503) 446-3808

1040 NW 22nd Ave
Ste 480
Portland, OR 97210
Phone (503) 413-6555

825 NE 20th Ave
Ste 340
Portland, OR 97232
Phone (503) 227-5050

1040 NW 22nd Ave
Ste 470
Portland, OR 97210
Phone (503) 914-0024

315 SE Stonemill Dr
Ste 220
Vancouver, WA 98684
Phone (360) 816-2700

Interoperability endpoints

  • Direct secure messaging: dtseng15525@direct.lhs.org

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 3

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": "1152576000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1655942400000",
    "number": "1366477374",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9155 SW BARNES RD",
            "address_2": "SUITE 830",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972256625",
            "telephone_number": "503-292-1103",
            "fax_number": "503-292-1433"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1040 NW 22ND AVE STE 470",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972103062",
            "telephone_number": "503-914-0024",
            "fax_number": "503-914-0025"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9155 SW Barnes Rd",
            "address_2": "SUITE 830",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972256625",
            "country_code": "US",
            "telephone_number": "503-292-1103",
            "fax_number": "503-292-1433",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TSENG",
        "first_name": "DANIEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-11",
        "last_updated": "2022-06-23",
        "certification_date": "2022-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "OR",
            "license": "MD25276",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "233405",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

Verify at the official NPI Registry.