Janet K. Slawinski, CNP
Adult Health Nurse Practitioner · Crystal River, FL
Janet K. Slawinski, CNP is an adult health nurse practitioner with a practice address in Crystal River, Florida, and NPI 1114125101, issued on Jul 11, 2007. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Janet K. Slawinski
- Credential
- CNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- F304427-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7562 W Gulf TO Lake Hwy, Crystal River, FL 34429
- Phone
- (352) 436-4328
- Enumerated
- Jul 11, 2007
- Record last updated
- Jun 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (352) 260-0960
- Medicare enrollment
- Enrolled (PECOS I20170104000254); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 3,214 in Florida → Look up another NPI →
Also registered at 7562 W Gulf TO Lake Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erika Hernandez, APRN, FNP-BCFamily Nurse Practitioner1811639164
- Patti Keller, ARNPFamily Health Clinical Nurse Specialist1487787669
- Darrin McGhan, P.A.Physician Assistant1366437535
- Kenneth Savage, D.O.Family Medicine Physician1588813661
Verify Janet K. Slawinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8.4 times the Medicare Part D claims of the average adult health nurse practitioner in 2024
10,703 Medicare Part D claims for 1,007 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 332 claims were for opioids.
Most prescribed
- Levothyroxine Sodium539 claims
- Atorvastatin Calcium448 claims
- Losartan Potassium377 claims
- Amlodipine Besylate361 claims
- Rosuvastatin Calcium347 claims
- Lisinopril293 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: $50.21
3 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 12,291 providers of this specialty with any payment received $946.40 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 2 group practices
- Nature Coast Primary Care Lab LLCCrystal River, FL
- Nature Coast Primary Care LLCCrystal River, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janet K. Slawinski among 3,214 adult health nurse practitioner records in Florida
Janet K. Slawinski, CNP is one of 3,214 adult health nurse practitioner records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 17% of them.
- NPI issued2007 · 17% of these records are older, 78% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2008 · median 2016 among the 1,584 with a school on file
- Record last updated2020 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Florida
There are 3,214 adult health nurse practitioner records in Florida.
All 3,214 in Florida → Every provider in Crystal River → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Laura Horn, ARNPCrystal River, FL 344291194116020
- Karen Talamantes, APRNCrystal River, FL 344291467094367
- Deirdre Sweeney, NPCrystal River, FL 344281457312035
- Viviene Lumapas, NP-CDunnellon, FL 344311770855678
- Megan Buncie, APRNDunnellon, FL 344321114748035
- Carla Lemker, NPDunnellon, FL 344321952736068
- Sheila Villacastin, ARNPCitrus Springs, FL 344341164629614
- Alexander Villacastin, ARNPCitrus Springs, FL 344341174720619
Common questions
What is Janet K. Slawinski, CNP's NPI number?
Janet K. Slawinski, CNP's National Provider Identifier (NPI) is 1114125101, issued on Jul 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Janet K. Slawinski, CNP located?
The NPPES record lists a practice address at 7562 W Gulf TO Lake Hwy, Crystal River, FL, 34429. Phone: (352) 436-4328. Providers update this record themselves, so call before visiting.
How can I verify Janet K. Slawinski, CNP's license?
Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Janet K. Slawinski, CNP prescribe under Medicare Part D?
In 2024, Janet K. Slawinski, CNP had 10,703 Medicare Part D claims for 1,007 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.