Karen Kopiko, O.D., F.A.A.O.
Optometrist · Rodeo, CA
Karen Kopiko, O.D., F.A.A.O. is an optometrist with a practice address in Rodeo, California, and NPI 1629005939, issued on Jun 26, 2006. Check the license (California 11256T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Karen Kopiko
- Credential
- O.D., F.A.A.O.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 11256T CA
Self-reported in NPPES; status is on the state search - Practice location
- 671 Parker Ave, Rodeo, CA 94572
- Phone
- (510) 799-4258
- Enumerated
- Jun 26, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (510) 799-6616
- Medicaid ID
- SD0112560 CA
- Medicare enrollment
- Enrolled (PECOS I20060216000276); may accept Medicare assignment
- Medical or professional school
- Southern California College Of Optometry, 1999
- Entity
- Type 1 · individual
Also registered at 671 Parker Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bradley Upshaw, O.D.Optometrist1992731335
Verify Karen Kopiko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 11256TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average optometrist in 2024
29 Medicare Part D claims for 11 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Latanoprost21 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: $81.68
3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 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
- Bradley Upshaw OD IncRodeo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 optometrist records list a practice address in Rodeo
They are 2 of the 35 NPPES records with a practice address in Rodeo, and 8,308 optometrist records in California.
All 2 in Rodeo → All 8,308 in California → Every provider in Rodeo →
Other optometrist records in California
- Douglas Aaseby, O.D.El Dorado Hills, CA1962715961
- Saloumeh Abadi, ODSanta Monica, CA1699258756
- Davoud AbbasiFillmore, CA1902361678
- Christopher Abbott, O.D.Santee, CA1417936220
- Sara Abboud, ODAlbany, CA1649052846
- Ghezal Abdali, O.D.Tustin, CA1770688640
- Nahid Abdali, O.D.San Ramon, CA1700210242
- Yasmeen AbdelfattahIrvine, CA1417786617
- Marina Abdou, ODUpland, CA1356017321
- Angela Abe, OPTModesto, CA1336108885
Common questions
What is Karen Kopiko, O.D., F.A.A.O.'s NPI number?
Karen Kopiko, O.D., F.A.A.O.'s National Provider Identifier (NPI) is 1629005939, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Kopiko, O.D., F.A.A.O. located?
The NPPES record lists a practice address at 671 Parker Ave, Rodeo, CA, 94572. Phone: (510) 799-4258. Providers update this record themselves, so call before visiting.
How can I verify Karen Kopiko, O.D., F.A.A.O.'s license?
NPPES lists California license number 11256T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Karen Kopiko, O.D., F.A.A.O. prescribe under Medicare Part D?
In 2024, Karen Kopiko, O.D., F.A.A.O. had 29 Medicare Part D claims for 11 beneficiaries; the average among optometrist prescribers was 277. 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.