David Sokoyoon Chung, MD - Medicare Gastroenterology in Torrance, CA

David Sokoyoon Chung, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Torrance, California. He went to Medical College Of Wisconsin and graduated in 1998 and has 26 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Digestive Care Consultants and his current practice location is 23451 Madison St Ste 290, Torrance, California. You can reach out to his office (for appointments etc.) via phone at (310) 375-1246.

David Sokoyoon Chung is licensed to practice in California (license number A74862) 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 1851362974.

Contact Information

David Sokoyoon Chung, MD
23451 Madison St Ste 290,
Torrance, CA 90505-4737
(310) 375-1246
(310) 375-0981

Map and Direction




Physician's Profile

Full NameDavid Sokoyoon Chung
GenderMale
SpecialityGastroenterology
Experience26 Years
Location23451 Madison St Ste 290, Torrance, 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:
  • David Sokoyoon Chung attended and graduated from Medical College Of Wisconsin in 1998
  NPI Data:
  • NPI Number: 1851362974
  • Provider Enumeration Date: 01/27/2006
  • Last Update Date: 09/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3375511330
  • Enrollment ID: I20040917001185

Medical Identifiers

Medical identifiers for David Sokoyoon Chung such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851362974NPI-NPPES
I4181891OtherAETNA
12376369OtherCAQH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology A74862 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Torrance Memorial Medical CenterTorrance, CAHospital
Providence Little Company Of Mary Med Ctr TorranceTorrance, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Digestive Care Consultants660886730413

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. David Sokoyoon Chung allows following entities to bill medicare on his behalf.
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851363188
PECOS PAC ID: 1850296534
Enrollment ID: O20031204001218
Entity NameDigestive Care Consultants
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720078892
PECOS PAC ID: 6608867304
Enrollment ID: O20040520001630

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. David Sokoyoon Chung 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
David Sokoyoon Chung, MD
23451 Madison St Ste 290,
Torrance, CA 90505-4737

Ph: (310) 375-1246
David Sokoyoon Chung, MD
23451 Madison St Ste 290,
Torrance, CA 90505-4737

Ph: (310) 375-1246

Reviews and Comments


Internal Medicine Doctors in Torrance, CA

Dr. Sarah E Tomassetti, M.D.
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Hosayn Khaleeli, MD
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Mr. Anthony C Dike, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 20280 S Vermont Ave Ste 215, Torrance, CA 90502
Phone: 323-434-4626    Fax: 310-693-8082
Paul J Brown, M.D.
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Practice Location: 3333 Skypark Dr, Torrance, CA 90505
Phone: 310-517-9006    

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.