Ole Saetrum Opgaard, MD, PHD - Medicare Endocrinology in Garden Grove, CA

Ole Saetrum Opgaard, MD, PHD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Garden Grove, California. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Uc Regents and his current practice location is 9191 Westminster Ave Ste 207, Garden Grove, California. You can reach out to his office (for appointments etc.) via phone at (714) 786-5794.

Ole Saetrum Opgaard is licensed to practice in California (license number A85270) 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 1649211012.

Contact Information

Ole Saetrum Opgaard, MD, PHD
9191 Westminster Ave Ste 207,
Garden Grove, CA 92844-2751
(714) 786-5794
(714) 786-5799

Map and Direction




Physician's Profile

Full NameOle Saetrum Opgaard
GenderMale
SpecialityEndocrinology
Experience42 Years
Location9191 Westminster Ave Ste 207, Garden Grove, 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:
  • Ole Saetrum Opgaard graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1649211012
  • Provider Enumeration Date: 06/09/2006
  • Last Update Date: 03/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496753659
  • Enrollment ID: I20061122000201

Medical Identifiers

Medical identifiers for Ole Saetrum Opgaard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649211012NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism A85270 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of California Irvine Medical CenterOrange, CAHospital

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. Ole Saetrum Opgaard allows following entities to bill medicare on his behalf.
Entity NameUc Regents
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760430847
PECOS PAC ID: 7416869516
Enrollment ID: O20031118000906
Entity NameSaetrum Opgaard Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417197997
PECOS PAC ID: 8527117720
Enrollment ID: O20090519000066
Entity NameFamily Choice Aco Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164988168
PECOS PAC ID: 0941634919
Enrollment ID: O20191227001654
Entity NameFamily Choice Aco Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396416863
PECOS PAC ID: 7719379395
Enrollment ID: O20220111000260

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. Ole Saetrum Opgaard 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
Ole Saetrum Opgaard, MD, PHD
Po Box 12259,
Westminster, CA 92685-2259

Ph: (949) 228-6387
Ole Saetrum Opgaard, MD, PHD
9191 Westminster Ave Ste 207,
Garden Grove, CA 92844-2751

Ph: (714) 786-5794

Reviews and Comments


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Phone: 714-636-2890    

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).

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