Dr David D Oh, MD - Medicare Internal Medicine in Torrance, CA

Dr David D Oh, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Torrance, California. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 21350 Hawthorne Blvd Ste 260, Torrance, California. You can reach out to his office (for appointments etc.) via phone at (310) 543-2977.

Dr David D Oh is licensed to practice in California (license number A044047) 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 1366549255.

Contact Information

Dr David D Oh, MD
21350 Hawthorne Blvd Ste 260,
Torrance, CA 90503-5645
(310) 543-2977
(310) 543-3147

Map and Direction




Physician's Profile

Full NameDr David D Oh
GenderMale
SpecialityInternal Medicine
Experience41 Years
Location21350 Hawthorne Blvd Ste 260, 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:
  • Dr David D Oh graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1366549255
  • Provider Enumeration Date: 09/20/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6204730724
  • Enrollment ID: I20031125000561

Medical Identifiers

Medical identifiers for Dr David D Oh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366549255NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology A044047 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Torrance Memorial Medical CenterTorrance, CAHospital
Providence Little Company Of Mary Med Ctr TorranceTorrance, CAHospital
Del Amo Gardens ConvalescentTorrance, CANursing home

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 David D Oh 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 David D Oh, MD
21350 Hawthorne Blvd Ste 260,
Torrance, CA 90503-5645

Ph: (310) 543-2977
Dr David D Oh, MD
21350 Hawthorne Blvd Ste 260,
Torrance, CA 90503-5645

Ph: (310) 543-2977

Reviews and Comments


Internal Medicine Doctors in Torrance, CA

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Paul J Brown, M.D.
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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.

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