NPIMap

Individual provider Active NPI

Obi Ihim, MD

  • Diagnostic Radiology Physician
  • Washington, DC
National Provider Identifier
1447710280
Registry record updated Oct 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
D0092618 Issued in MD
Practice address
3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone
(202) 444-5022
NPI assigned
Mar 20, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 8, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X D0092618 MD Primary

Addresses

Primary practice location

3800 Reservoir Rd NW
Washington, DC 20007-2113

Mailing address

3800 Reservoir Rd NW
Washington, DC 20007-2113

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, NV2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20260112001544 MD Practitioner - Interventional Radiology 7214356682 Reassigns benefits to 1 organization
I20260120001253 NV Practitioner - Interventional Radiology 7214356682 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Interventional Radiology
Education
University of Maryland School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Shelin Agrawal and Hyer PLLCGroup PAC ID 5890955959, 65 clinicians

Practice addresses (Care Compare)

Las Vegas, NV 89106
Phone (702) 759-8600

Las Vegas, NV 89149
Phone (702) 759-8600

657 N Town Ctr Dr
Las Vegas, NV 89144-6367
Phone (702) 233-7571

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0092618MDMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Radiology Specialists LTD Marasso-Miller Diagnostic Radiology CurrentSince Nov 7, 2025 Accepting new patients
Shelin Agrawal and Hyer PLLC Diagnostic Radiology CurrentSince Dec 7, 2025 Accepting new patients
Ellis Bandt Birkin Kollins & Wong PLLC Diagnostic Radiology CurrentSince Nov 7, 2025 Accepting new patients

Locations

2811 W Horizon Ridge Pkwy
Henderson, NV 89052

620 Shadow Ln
Las Vegas, NV 89106
Phone (702) 388-4506

3186 S Maryland Pkwy
Las Vegas, NV 89109
Phone (702) 731-8000

360 S Lola Ln
Pahrump, NV 89048
Phone (775) 751-7500

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 15

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 15

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1553040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759881600000",
    "number": "1447710280",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3800 RESERVOIR RD NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200072113"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3800 RESERVOIR RD NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200072113",
            "telephone_number": "202-444-5022"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "IHIM",
        "first_name": "OBI",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-20",
        "last_updated": "2025-10-08",
        "certification_date": "2025-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MD",
            "license": "D0092618",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.