Sung Woo Koh, MD - Medicare Internal Medicine in La Mirada, CA

Sung Woo Koh, MD is a medicare enrolled "Internal Medicine - Hospice And Palliative Medicine" physician in La Mirada, California. His current practice location is 12675 La Mirada Blvd Ste 220, La Mirada, California. You can reach out to his office (for appointments etc.) via phone at (562) 967-2273.

Sung Woo Koh is licensed to practice in California (license number A164034) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1619464773.

Contact Information

Sung Woo Koh, MD
12675 La Mirada Blvd Ste 220,
La Mirada, CA 90638-2235
(562) 967-2273
Not Available

Map and Direction




Physician's Profile

Full NameSung Woo Koh
GenderMale
SpecialityInternal Medicine - Hospice And Palliative Medicine
Location12675 La Mirada Blvd Ste 220, La Mirada, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1619464773
  • Provider Enumeration Date: 04/15/2018
  • Last Update Date: 09/07/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2961893524
  • Enrollment ID: I20221205000734

Medical Identifiers

Medical identifiers for Sung Woo Koh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619464773NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0002XInternal Medicine - Hospice And Palliative Medicine A164034 (California)Primary

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. Sung Woo Koh allows following entities to bill medicare on his behalf.
Entity NamePih Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609233899
PECOS PAC ID: 8426951328
Enrollment ID: O20040128001177

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. Sung Woo Koh 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
Sung Woo Koh, MD
12675 La Mirada Blvd Ste 220,
La Mirada, CA 90638-2235

Ph: (562) 967-2273
Sung Woo Koh, MD
12675 La Mirada Blvd Ste 220,
La Mirada, CA 90638-2235

Ph: (562) 967-2273

Reviews and Comments


Internal Medicine Doctors in La Mirada, CA

Dr. Mohammed Khursheed, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 15034 Imperial Hwy, La Mirada, CA 90638
Phone: 562-547-2021    Fax: 562-925-1723
Alexander Chen, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 15034 Imperial Hwy, La Mirada, CA 90638
Phone: 562-902-4929    Fax: 562-902-8792
Rocely Ella-tamayo,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 16136 Avenida San Miguel, La Mirada, CA 90638
Phone: 562-947-9197    
Richard F. Mcguire, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15627 Imperial Hwy, La Mirada, CA 90638
Phone: 714-990-0911    Fax: 714-256-9172
Hoa Nguyen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15651 E. Imperial Hwy, Suite 102b, La Mirada, CA 90638
Phone: 562-947-9591    Fax: 562-947-8956
Dr. Ajit Chunilal Shah, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15651 Imperial Hwy Ste 104, La Mirada, CA 90638
Phone: 562-947-1619    Fax: 562-947-5969
Dr. Tamra Lyn Hocking, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 13800 Biola Ave, La Mirada, CA 90639
Phone: 562-903-4841    Fax: 562-906-4512

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.