Lisa Lynn Knapp, O.D.
Optometrist · Oxnard, CA
Lisa Lynn Knapp, O.D. is an optometrist with a practice address in Oxnard, California, and NPI 1700867470, issued on Nov 9, 2005. Check the license (California OPT 8764 TPA, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa Lynn Knapp
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT 8764 TPA CA
Self-reported in NPPES; status is on the state search - Practice location
- 1545 W 5TH St, Oxnard, CA 93030
- Phone
- (805) 382-2020
- Enumerated
- Nov 9, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (805) 985-1448
- Medicaid ID
- SD0087640 CA
- Medicare enrollment
- Enrolled (PECOS I20111107000479); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Lisa Lynn Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OPT 8764 TPACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% more Medicare Part D claims than the average optometrist in 2024
370 Medicare Part D claims for 102 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.
Most prescribed
- Latanoprost72 claims
- Cyclosporine56 claims
- Restasis44 claims
- Rocklatan25 claims
- Betaxolol Hcl22 claims
- Cequa21 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: $379.99
8 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.
Lisa Lynn Knapp among 8,308 optometrist records in California
Lisa Lynn Knapp, O.D. is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1987 · median 2008 among the 3,573 with a school on file
- Record last updated2007 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in California
There are 8,308 optometrist records in California.
All 8,308 in California → Every provider in Oxnard → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Richard Anderson, O.D.Oxnard, CA 930301578600649
- Mally Azarmipur, O.D.Oxnard, CA 930301467516369
- Barry Braff, ODOxnard, CA 930301982735205
- Karen Garrety, ODOxnard, CA 930301215954706
- Mary Liao, O.D.Oxnard, CA 930301992858526
- Lisa Maier, O.D.Oxnard, CA 930301154753770
- Adolfo Murillo, O.D.Oxnard, CA 930301932223914
- Rosa Pascual, ODOxnard, CA 930301457465247
Common questions
What is Lisa Lynn Knapp, O.D.'s NPI number?
Lisa Lynn Knapp, O.D.'s National Provider Identifier (NPI) is 1700867470, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Lynn Knapp, O.D. located?
The NPPES record lists a practice address at 1545 W 5TH St, Oxnard, CA, 93030. Phone: (805) 382-2020. Providers update this record themselves, so call before visiting.
How can I verify Lisa Lynn Knapp, O.D.'s license?
NPPES lists California license number OPT 8764 TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Lisa Lynn Knapp, O.D. prescribe under Medicare Part D?
In 2024, Lisa Lynn Knapp, O.D. had 370 Medicare Part D claims for 102 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.