Lisa Lynn Knapp, OD
- Medicare patients, 2024
- 274
- Part D claims, 2024
- 370
- Industry payments
- $172
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 1700 N Rose Ave, Oxnard, CA 93030
- Practice phone
- Call (805) 204-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. John's Outpatient Surgery Center, LP
Oxnard, California
Find Lisa Knapp's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Lisa Lynn Knapp is an optometrist in Oxnard, California
Lisa Knapp practices at St. John's Outpatient Surgery Center, LP in Oxnard, California.
Lisa Knapp's NPI, 1700867470, was assigned on November 9, 2005. Lisa Knapp holds California license OPT 8764 TPA.
- NPI
- 1700867470NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931217361
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 204-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lisa Lynn Knapp practices at St. John's Outpatient Surgery Center, LP in Oxnard, California
Lisa Knapp's primary practice is St. John's Outpatient Surgery Center, LP, at 1700 N Rose Ave, Oxnard, CA 93030 in Ventura County. The practice phone is (805) 204-5000.
- St. John's Outpatient Surgery Center, LP1700 N Rose Ave, Oxnard, CA 93030 · Ventura CountyPhone(805) 204-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lisa Lynn Knapp is affiliated with 2 sites of care
Lisa Knapp's primary practice is St. John's Outpatient Surgery Center, LP in Oxnard, California. Dmand AI also links Lisa Knapp to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lisa Lynn Knapp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lisa Knapp practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. John's Outpatient Surgery Center, LP | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Lisa Lynn Knapp is one of 7,206 optometrists in California
Optometrist is Lisa Knapp's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Lisa Knapp is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Lisa Knapp
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Lisa Lynn Knapp treated 274 Medicare patients in 2024, average age 74
CMS counts 274 Medicare patients who saw Lisa Knapp in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lisa Knapp's median patient age at 73, with 59% women.
Lisa Knapp's Medicare patients by age, 2024
Lisa Knapp's Medicare patients by sex, 2024
- Women18266%
- Men9234%
Chronic conditions among Lisa Knapp's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes38%
- Ischemic heart disease29%
- Anxiety27%
- Mood disorders24%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Lisa Knapp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lisa Lynn Knapp wrote 370 Medicare Part D claims in 2024
In 2024, Lisa Knapp wrote 370 Medicare Part D claims for 102 patients. 39% of them were for generic drugs.
Lisa Knapp's Part D claims by kind of drug, 2024
- Generic146 claims39%
- Brand-name224 claims61%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Lisa Lynn Knapp takes part in Medicare
Lisa Knapp accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Lisa Lynn Knapp received $172 in industry payments in 2025
CMS Open Payments shows 3 general payments to Lisa Knapp from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $129.
Companies that paid Lisa Knapp the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Lisa Lynn Knapp's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Lisa Lynn Knapp
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lisa Lynn Knapp's NPI number?
Lisa Lynn Knapp's NPI number is 1700867470. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What does Lisa Lynn Knapp specialize in?
Lisa Lynn Knapp is an optometrist in Oxnard, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Lisa Lynn Knapp practice?
Lisa Knapp practices at 1700 N Rose Ave, Oxnard, CA 93030. Lisa Knapp's primary practice is St. John's Outpatient Surgery Center, LP in Oxnard, California. Dmand AI also links Lisa Knapp to 1 physician office.
What is Lisa Lynn Knapp's office phone number?
The practice phone on file for Lisa Knapp is (805) 204-5000.
What is Lisa Lynn Knapp's medical license number?
Lisa Knapp holds California license OPT 8764 TPA.
Does Lisa Lynn Knapp accept Medicare?
Yes. CMS lists Lisa Knapp as accepting Medicare assignment.
How many Medicare patients does Lisa Lynn Knapp see?
CMS counts 274 Medicare patients who saw Lisa Knapp in 2024, with an average age of 74.
Has Lisa Lynn Knapp received payments from drug or device companies?
CMS Open Payments shows $172 in general payments to Lisa Knapp from 2 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Lisa Lynn Knapp been practicing?
Lisa Knapp graduated from medical school in 1987, 39 years ago.
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