Ole Saetrum Opgaard, M.D., PH.D
Endocrinology, Diabetes & Metabolism Physician · Garden Grove, CA
Ole Saetrum Opgaard, M.D., PH.D is an endocrinology, diabetes & metabolism physician with a practice address in Garden Grove, California, and NPI 1649211012, issued on Jun 9, 2006. Check the license (California A85270, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ole Saetrum Opgaard
- Credential
- M.D., PH.D
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A85270 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9191 Westminster Ave Ste 207, Garden Grove, CA 92844
- Phone
- (714) 786-5794
- Enumerated
- Jun 9, 2006
- Record last updated
- Mar 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (714) 786-5799
- Medicare enrollment
- Enrolled (PECOS I20061122000201); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 9191 Westminster Ave Ste 207
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thao TranFamily Nurse Practitioner1346715661
Verify Ole Saetrum Opgaard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A85270Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,121 Medicare Part D claims for 217 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 49% of claims.
Most prescribed
- Metformin Hcl146 claims
- Levothyroxine Sodium100 claims
- Ozempic98 claims
- Trulicity95 claims
- Jardiance64 claims
- Alcohol Prep Pads53 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $926.14
44 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Family Choice Aco IncWestminster, CA
- UC RegentsOrange, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ole Saetrum Opgaard among 1,131 endocrinology, diabetes & metabolism physician records in California
Ole Saetrum Opgaard, M.D., PH.D is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1982 · median 2003 among the 779 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in Garden Grove → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Hyunju Lee, M.D.Garden Grove, CA 928431629483102
- Emily TanGarden Grove, CA 928401306010947
- Serhat Aytug, M.D.Fullerton, CA 928351194707471
- Jeffrey Bodwin, MDFullerton, CA 928351932195476
- John Gilbert, M.D.Fullerton, CA 928351588650667
- Maximiliano Hyon, D.O.Fullerton, CA 928351942626767
- Michael Kuo, MDFullerton, CA 928351033593744
- Jason Ling, MDFullerton, CA 928351154664597
Common questions
What is Ole Saetrum Opgaard, M.D., PH.D's NPI number?
Ole Saetrum Opgaard, M.D., PH.D's National Provider Identifier (NPI) is 1649211012, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ole Saetrum Opgaard, M.D., PH.D located?
The NPPES record lists a practice address at 9191 Westminster Ave Ste 207, Garden Grove, CA, 92844. Phone: (714) 786-5794. Providers update this record themselves, so call before visiting.
How can I verify Ole Saetrum Opgaard, M.D., PH.D's license?
NPPES lists California license number A85270, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ole Saetrum Opgaard, M.D., PH.D prescribe under Medicare Part D?
In 2024, Ole Saetrum Opgaard, M.D., PH.D had 1,121 Medicare Part D claims for 217 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.