Karen Elizabeth Evensen, MD
Orthopaedic Surgery Physician · Fullerton, CA
Karen Elizabeth Evensen, MD is an orthopaedic surgery physician with a practice address in Fullerton, California, and NPI 1750452652, issued on Nov 13, 2006. Check the license (California A83179, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karen Elizabeth Evensen
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- A83179 CA
MD27926 OR
Self-reported in NPPES; status is on the state search - Practice location
- 2141 N Harbor Blvd, Fullerton, CA 92835
- Phone
- (714) 626-8630
- Enumerated
- Nov 13, 2006
- Record last updated
- Oct 2, 2023
- Fax
- (714) 626-8659
- Medicare enrollment
- Enrolled (PECOS I20040112000587); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2141 N Harbor Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Theodoros Daskalakis, MDSurgery Physician1467409250
Verify Karen Elizabeth Evensen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A83179Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
140 Medicare Part D claims for 79 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.
Most prescribed
- Alendronate Sodium59 claims
- Cephalexin15 claims
- Etodolac14 claims
- Methylprednisolone13 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: $46.46
2 payments; by number, the most common kind was food and beverage; the largest payer was Radius Health, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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 one group practice
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery Physician providers in California
There are 2,276 orthopaedic surgery physician records in California.
Other orthopaedic surgery physician records in California
- Karim Abdollahi, M.D.Laguna Beach, CA1942240403
- Michael Abdulian, MDGlendale, CA1649469628
- Hussein Abdulrassoul, MDRiverside, CA1972123891
- Douglas Abeles, MDCastro Valley, CA1508961582
- Anthony Abene, MDSan Jose, CA1457437964
- Torgom Abraamyan, M.D.Van Nuys, CA1013370410
- Monther AbuhantashSan Francisco, CA1447041512
- Joshua Acebo, MDPalo Alto, CA1396373734
- Daniel Acevedo, M.D.Thousand Oaks, CA1184856122
- John Adams, MDLos Angeles, CA1215914114
Common questions
What is Karen Elizabeth Evensen, MD's NPI number?
Karen Elizabeth Evensen, MD's National Provider Identifier (NPI) is 1750452652, issued on Nov 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Elizabeth Evensen, MD located?
The NPPES record lists a practice address at 2141 N Harbor Blvd, Fullerton, CA, 92835. Phone: (714) 626-8630. Providers update this record themselves, so call before visiting.
How can I verify Karen Elizabeth Evensen, MD's license?
NPPES lists California license number A83179, 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 Karen Elizabeth Evensen, MD prescribe under Medicare Part D?
In 2024, Karen Elizabeth Evensen, MD had 140 Medicare Part D claims for 79 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.