Individual provider Active NPI

Connie Hsaio, MD

  • Addiction Psychiatry Physician
  • Detroit, MI
National Provider Identifier
1295266518
Registry record updated Jun 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction Psychiatry PhysicianTaxonomy code 2084P0802X
License
4301514200 Issued in MI
Practice address
3901 Chrysler Dr Ste 1a
Detroit, MI 48201-2167
Phone
(313) 993-3964
NPI assigned
Mar 27, 2017
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 3, 2025

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

Specialties & licenses 6

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 71100 CT
Internal Medicine Physician 207R00000X 4301514200 MI
Psychiatry Physician 2084P0800X 71100 CT
Psychiatry Physician 2084P0800X 4301514200 MI
Addiction Psychiatry Physician 2084P0802X 71100 CT
Addiction Psychiatry Physician 2084P0802X 4301514200 MI Primary

Addresses

Primary practice location

3901 Chrysler Dr Ste 1a
Detroit, MI 48201-2167

Mailing address

400 Mack Ave
Detroit, MI 48201-2136

Other practice location 1

15 York St
New Haven, CT 06510-3221
Phone (203) 688-5303

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT, MI2 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
I20231020002610 CT Practitioner - Psychiatry 3870974751 Reassigns benefits to 1 organization
I20250530000371 MI Practitioner - PsychiatryPractitioner - Internal MedicinePractitioner - Other (Physician) 3870974751 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
PsychiatryAlso: Internal Medicine
Education
Tulane University School of Medicine, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University Physician GroupGroup PAC ID 8628087681, 399 clinicians

Practice addresses (Care Compare)

3901 Chrysler Dr
Suite 1a
Detroit, MI 48201-2167
Phone (313) 993-3964

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.36 of 100Reported as group
Quality
77.36
Promoting interoperability
100
Improvement activities
40
Cost
74.27

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Yale University CurrentSince Sep 26, 2023 Accepting new patients
University Physician Group Internal Medicine CurrentSince Jun 1, 2025 Accepting new patients
Yale University Internal Medicine CurrentSince Sep 26, 2023 Accepting new patients
University Physician Group Psychiatry CurrentSince Jun 1, 2025 Accepting new patients

Locations

50 Division St
New Haven, CT 06511
Phone (203) 785-2140

800 Howard Ave
New Haven, CT 06519
Phone (203) 785-2140

15 York St
New Haven, CT 06510
Phone (203) 688-5303

4201 Saint Antoine St
Ste 6A
Detroit, MI 48201
Phone (313) 745-4230

3901 Chrysler Dr
Ste 4A
Detroit, MI 48201
Phone (313) 966-7601

4100 John R St
Detroit, MI 48201
Phone (313) 576-8530

400 Mack Ave
Detroit, MI 48201
Phone (313) 448-9006

3901 Chrysler Dr
Ste 1A
Detroit, MI 48201
Phone (313) 577-1396

1560 E Maple Rd
Ste 200
Troy, MI 48083
Phone (248) 581-5200

Interoperability endpoints

  • Direct secure messaging: connie.hsaio.1@19711.direct.athenahealth.com
  • Direct secure messaging: chsaio577820@direct.ynhh.org

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 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": "1490572800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748908800000",
    "number": "1295266518",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 MACK AVE",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482012136"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3901 CHRYSLER DR STE 1A",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482012167",
            "telephone_number": "313-993-3964"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "15 York St",
            "address_purpose": "LOCATION",
            "city": "New Haven",
            "state": "CT",
            "postal_code": "065103221",
            "country_code": "US",
            "telephone_number": "203-688-5303",
            "fax_number": "203-688-3216",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HSAIO",
        "first_name": "CONNIE",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-03-27",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "71100",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301514200",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CT",
            "license": "71100",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MI",
            "license": "4301514200",
            "primary": false
        },
        {
            "code": "2084P0802X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Psychiatry",
            "state": "CT",
            "license": "71100",
            "primary": false
        },
        {
            "code": "2084P0802X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Psychiatry",
            "state": "MI",
            "license": "4301514200",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Detroit, MI

Sources for this page

Verify at the official NPI Registry.