Individual provider Active NPI

Ovidia Sam, D.O.

  • Anesthesiology Physician
  • Detroit, MI
National Provider Identifier
1740499763
Registry record updated Jul 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
5101016499 Issued in MI
Practice address
6071 W Outer Dr
Detroit, MI 48235-2624
Phone
(313) 966-3300
NPI assigned
May 22, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 31, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 5101016499 MI Primary
Anesthesiology Physician 207L00000X OS24152 FL

Addresses

Primary practice location

6071 W Outer Dr
Detroit, MI 48235-2624

Mailing address

PO Box 673427
Detroit, MI 48267-3427

Other names 1

  • Ovidia Halmagian Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20090925000475 MI Practitioner - Anesthesiology 5597811935 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Michigan State University College of Osteopathic Medicine, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northstar Anesthesia of Michigan PLLCGroup PAC ID 9638481591, 192 clinicians

Practice addresses (Care Compare)

4201 Saint Antoine St
Detroit, MI 48201-2153
Phone (313) 745-3615

Hospital & facility affiliations

  • Sinai-Grace Hospital Hospital, Detroit, MI, CCN 230024
  • Harper University Hospital Hospital, Detroit, MI, CCN 230104
  • Karmanos Cancer Center Hospital, Detroit, MI, CCN 230297

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Northstar Anesthesia of Michigan PLLC Anesthesiology CurrentSince May 8, 2016 Accepting new patients
Northstar Anesthesia of Michigan III PLLC CurrentSince Jan 1, 2021 Accepting new patients
Michigan Interventional Pain Associates PLLC Anesthesiology Past Accepting new patients

Locations

4201 Saint Antoine St
Detroit, MI 48201
Phone (313) 745-3615

6071 W Outer Dr
Detroit, MI 48235
Phone (313) 966-3300

33155 Annapolis St
Wayne, MI 48184
Phone (734) 467-4042

6225 State Highway 161
Ste 200
Irving, TX 75038
Phone (214) 687-0496

Interoperability endpoints

  • Direct secure messaging: osam@direct.dmc.org

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 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": "1179792000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785456000000",
    "number": "1740499763",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 673427",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482673427"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6071 W OUTER DR",
            "city": "DETROIT",
            "state": "MI",
            "postal_code": "482352624",
            "telephone_number": "313-966-3300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAM",
        "first_name": "OVIDIA",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-22",
        "last_updated": "2026-07-31",
        "certification_date": "2026-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "5101016499",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "FL",
            "license": "OS24152",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "OVIDIA",
            "last_name": "HALMAGIAN",
            "credential": "D.O.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Detroit, MI

Sources for this page

Verify at the official NPI Registry.