Dr Nam Uk Kim, MD - Medicare Internal Medicine in Irvine, CA

Dr Nam Uk Kim, MD is a medicare enrolled "Hospitalist" physician in Irvine, California. He went to Loma Linda University School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Pacific Hospitalist Associates and his current practice location is 16200 Sand Canyon Ave, Irvine, California. You can reach out to his office (for appointments etc.) via phone at (949) 610-7245.

Dr Nam Uk Kim is licensed to practice in California (license number A81797) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1861572513.

Contact Information

Dr Nam Uk Kim, MD
16200 Sand Canyon Ave,
Irvine, CA 92618-3714
(949) 610-7245
(657) 241-7720

Map and Direction




Physician's Profile

Full NameDr Nam Uk Kim
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location16200 Sand Canyon Ave, Irvine, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Nam Uk Kim attended and graduated from Loma Linda University School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1861572513
  • Provider Enumeration Date: 10/17/2006
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 9436109469
  • Enrollment ID: I20050127000657

Medical Identifiers

Medical identifiers for Dr Nam Uk Kim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861572513NPI-NPPES
CB216061OtherCAMEDICARE PTAN
P01444692OtherCAMEDICARE RAILROAD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A81797 (California)Secondary
208M00000XHospitalist A81797 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital
Hoag Orthopedic InstituteIrvine, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacific Hospitalist Associates620472610277

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Nam Uk Kim allows following entities to bill medicare on his behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NamePacific Hospitalist Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992750137
PECOS PAC ID: 6204726102
Enrollment ID: O20040316000730
Entity NameThe Regents Of The University Of California-irvine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154479723
PECOS PAC ID: 3971609611
Enrollment ID: O20070426000308

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Nam Uk Kim is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Nam Uk Kim, MD
Po Box 3589,
Newport Beach, CA 92659-8589

Ph: (657) 241-3600
Dr Nam Uk Kim, MD
16200 Sand Canyon Ave,
Irvine, CA 92618-3714

Ph: (949) 610-7245

Reviews and Comments


Hospitalist Doctors in Irvine, CA

Dr. Shahnoos Mahdavi, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Dr. Paul D Sychangco, M.D,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Nima Taheri, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 7700 Irvine Center Dr Ste 800, Irvine, CA 92618
Phone: 949-236-7127    Fax: 949-449-8020
Meenu Kwatra, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 6640 Alton Pkwy, Irvine, CA 92618
Phone: 949-932-5000    
Dr. Jonathan Oishi, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Dr. Siamak N Nabili, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
Dr. Melanie R Spencer-wolf, DO
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.