John J.K. Loh, M.D.

Primary specialty

Radiation Oncology PhysicianTaxonomy code 2085R0001X

License

58968 Issued in MN

Practice address

4009 Calle Sonora Oeste Unit 3E
Laguna Woods, CA 92637-3252

Phone

(315) 491-3997

NPI assigned

Mar 3, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

Flagged The directory lists this NPI on an HHS exclusion list. Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: jloh236941@direct.centracare.com
• Direct secure messaging: jloh@ampofny.medentdirect.com
• Direct secure messaging: john.loh@avera.sdhealthlink.net
• Direct secure messaging: jloh48011@enloedirect.org

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.

• University Hill Radiation Oncology

  • Radiation Oncology Physician
  • Syracuse, NY
  • NPI 1811938798

  Radiation Oncology

  NPD (past)

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

{
    "created_epoch": "1204502400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1114197472",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4009 CALLE SONORA OESTE UNIT 3E",
            "city": "LAGUNA WOODS",
            "state": "CA",
            "postal_code": "926373252",
            "telephone_number": "315-491-3997"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4009 CALLE SONORA OESTE UNIT 3E",
            "city": "LAGUNA WOODS",
            "state": "CA",
            "postal_code": "926373252",
            "telephone_number": "315-491-3997"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOH",
        "first_name": "JOHN",
        "middle_name": "J.K.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-03-03",
        "last_updated": "2022-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "CA",
            "license": "A36765",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "NY",
            "license": "144774",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MI",
            "license": "4301042942",
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": "MN",
            "license": "58968",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02985422",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lawrence Kaminsky D.P.M.
• James Jong Lee, M.D.
• Robert M Lee, MPT
• Lesiure Dental
• Ji Su Lim, DPT
• Longs Drug Stores California LLC
• Patricia Lynn Lord, COUNSELOR
• Mohsin Mahmood, D.D.S
• Mehran Ron Mahmoudian, D.D.S.
• Gautam Malhotra, MD

• Radiation Oncology Physician in Laguna Woods, CA
• Providers in Laguna Woods, CA by specialty
• Radiation Oncology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.