Woo Sung Ahn, MD

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

A51408 Issued in CA

Practice address

20145 S Pioneer Blvd
Lakewood, CA 90715-1051

Phone

(562) 916-5020

Fax

(562) 916-5022

NPI assigned

Dec 14, 2006

Last updated

Jul 8, 2007By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

Internal Medicine

Education

Other, 1976

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Western Home Care, Inc Home health agency, Buena Park, CA, CCN 058077

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: woosung.ahn@258578418958338.direct.elationemr.com

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

• Divine Home Health, Inc.

  • Home Health Agency
  • La Mirada, CA
  • NPI 1831107093

  Operational/Managerial Control

  CMS ownership

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Woosung Ahn, M.D., Inc

  • Internal Medicine Physician
  • Lakewood, CA
  • NPI 1285766253
  Medicare reassignment NPD Authorized official

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

• Western Home Care, Inc.

  • Home Health Agency
  • Buena Park, CA
  • NPI 1578581518
  Care Compare affiliation

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

{
    "created_epoch": "1166054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1396807806",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20145 S PIONEER BLVD",
            "city": "LAKEWOOD",
            "state": "CA",
            "postal_code": "907151051",
            "telephone_number": "562-916-5020",
            "fax_number": "562-916-5022"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20145 S PIONEER BLVD",
            "city": "LAKEWOOD",
            "state": "CA",
            "postal_code": "907151051",
            "telephone_number": "562-916-5020",
            "fax_number": "562-916-5022"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AHN",
        "first_name": "WOO SUNG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-14",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A51408",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sameer Isaac Aguirre
• Ahmadpour & Pedarsani
• Hed Ahmadpour, M.D.
• Ahn Foundation
• Richard Sung Ahn, M.D.
• Omowunmi Ajibola, MD
• Alamitos Ipa
• Jazmin Alatorre
• Oscar Gerard Alcalde, DDS
• Jessica M Aldaz-Echevarria

• Internal Medicine Physician in Lakewood, CA
• Providers in Lakewood, CA by specialty
• Internal Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.