Kathryn I. Lake, APRN
- Medicare patients, 2024
- 50
- Part D claims, 2024
- 5,804
- Industry payments
- $297
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 8342 Us-301, Parrish, FL 34219
- Practice phone
- Call (727) 824-0780
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum
Parrish, Florida
Find Kathryn Lake'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.
Kathryn I. Lake is a family nurse practitioner in Parrish, Florida
Kathryn Lake practices at Optum in Parrish, Florida.
Kathryn Lake's NPI, 1962634980, was assigned on August 10, 2009. Kathryn Lake holds Florida license APRN9476735.
- NPI
- 1962634980NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951570225
- NPI enumeration date
- August 10, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (727) 824-0780
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kathryn I. Lake practices at Optum in Parrish, Florida
Kathryn Lake's primary practice is Optum, at 8342 Us-301, Parrish, FL 34219 in Manatee County. The practice phone is (727) 824-0780.
- Optum8342 Us-301, Parrish, FL 34219 · Manatee CountyPhone(727) 824-0780
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kathryn I. Lake is affiliated with 3 sites of care and 2 medical groups
Kathryn Lake's primary practice is Optum in Parrish, Florida. The medical group on file is Optumcare - Florida, LLC. Dmand AI also links Kathryn Lake to 1 more group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each 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 Kathryn I. Lake's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathryn Lake practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathryn I. Lake is one of 14,175 family nurse practitioners in Florida
Family is Kathryn Lake's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Kathryn Lake's licenses on file in 2 states: Florida and South Carolina.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
- South Carolina license
Family nurse practitioners near Kathryn Lake
Counts of family nurse practitioners 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
Kathryn I. Lake treated 50 Medicare patients in 2024, average age 75
CMS counts 50 Medicare patients who saw Kathryn Lake in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kathryn Lake's median patient age at 78, with 60% women.
Kathryn Lake's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kathryn Lake's Medicare patients by sex, 2024
- Women3060%
- Men2040%
Chronic conditions among Kathryn Lake's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease60%
- Arthritis56%
- Ischemic heart disease36%
- Depression34%
- Mood disorders34%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Kathryn Lake's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kathryn I. Lake wrote 5,804 Medicare Part D claims in 2024
In 2024, Kathryn Lake wrote 5,804 Medicare Part D claims for 448 patients. 88% of them were for generic drugs.
Kathryn Lake's Part D claims by kind of drug, 2024
- Generic5,119 claims88%
- Brand-name666 claims11%
- Other19 claims0%
Drug classes CMS tracks in Kathryn Lake's Part D claims, 2024
- Opioids1%60 of 5,804 claims
- Antibiotics2%140 of 5,804 claims
- Antipsychotics, patients 65 and over0%19 of 5,804 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Kathryn I. Lake takes part in Medicare
Kathryn Lake 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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Kathryn I. Lake received $297 in industry payments in 2025
CMS Open Payments shows 5 general payments to Kathryn Lake from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $256.
Companies that paid Kathryn Lake 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 Kathryn I. Lake'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 Kathryn I. Lake
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathryn I. Lake's NPI number?
Kathryn I. Lake's NPI number is 1962634980. It was assigned on August 10, 2009, and it is active in the NPI Registry.
What does Kathryn I. Lake specialize in?
Kathryn I. Lake is a family nurse practitioner in Parrish, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Kathryn I. Lake practice?
Kathryn Lake practices at 8342 Us-301, Parrish, FL 34219. Kathryn Lake's primary practice is Optum in Parrish, Florida. Dmand AI also links Kathryn Lake to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Kathryn I. Lake's office phone number?
The practice phone on file for Kathryn Lake is (727) 824-0780.
What is Kathryn I. Lake's medical license number?
Kathryn Lake holds Florida license APRN9476735, one of the licenses on file in 2 states.
Which states has Kathryn I. Lake been licensed in?
Dmand AI has state licenses on file for Kathryn Lake in Florida and South Carolina.
What medical group is Kathryn I. Lake part of?
Kathryn Lake is linked to Optumcare - Florida, LLC. Dmand AI links Kathryn Lake to 1 more medical group.
Does Kathryn I. Lake accept Medicare?
Yes. CMS lists Kathryn Lake as accepting Medicare assignment.
How many Medicare patients does Kathryn I. Lake see?
CMS counts 50 Medicare patients who saw Kathryn Lake in 2024, with an average age of 75.
Has Kathryn I. Lake received payments from drug or device companies?
CMS Open Payments shows $297 in general payments to Kathryn Lake from 3 companies from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Kathryn I. Lake been practicing?
Kathryn Lake graduated from medical school in 2009, 17 years ago.
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