Kenneth T. Zylstra, PA
Physician Assistant · Greenacres, FL
Kenneth T. Zylstra, PA is a physician assistant with a practice address in Greenacres, Florida, and NPI 1528239662, issued on Mar 17, 2008. Check the license (Florida PA9104399, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Kenneth T. Zylstra
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA9104399 FL
Self-reported in NPPES; status is on the state search - Practice location
- 5799 Lake Worth RD, Greenacres, FL 33463
- Phone
- (305) 500-2000
- Enumerated
- Mar 17, 2008
- Record last updated
- Mar 15, 2026
- Medicare enrollment
- Enrolled (PECOS I20080618000686); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,257 in Florida → Look up another NPI →
Also registered at 5799 Lake Worth RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Berline Estinoble, MDFamily Medicine Physician1528717204
- Ujjwala Kalangi, M.D.Family Medicine Physician1487909172
- Yoldie Vincent, APRNFamily Nurse Practitioner1518698448
Verify Kenneth T. Zylstra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license PA9104399Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.6 times the Medicare Part D claims of the average physician assistant in 2024
5,500 Medicare Part D claims for 755 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium395 claims
- Rosuvastatin Calcium319 claims
- Amlodipine Besylate269 claims
- Lisinopril240 claims
- Levothyroxine Sodium167 claims
- Albuterol Sulfate Hfa161 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: $28.84
1 payment: food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Conviva Medical Center Management, LLCGreenacres, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth T. Zylstra among 10,257 physician assistant records in Florida
Kenneth T. Zylstra, PA is one of 10,257 physician assistant records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 21% of them.
- NPI issued2008 · 21% of these records are older, 77% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2007 · median 2018 among the 5,867 with a school on file
- Record last updated2026 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 physician assistant records list a practice address in Greenacres
They are 10 of the 799 NPPES records with a practice address in Greenacres, and 10,257 physician assistant records in Florida.
All 10,257 in Florida → Every provider in Greenacres → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Samantha Gullett, ATC, LAT, OTC, PA-CLake Worth, FL 334631841888773
- Stanley Joseph, PAGreenacres, FL 334631447857719
- Paul Joseph, PA,Greenacres, FL 334631154272441
- Elizabeth Mignano, P.A.Lake Worth, FL 334631205206232
- Jean PierreLake Worth, FL 334631629620034
- Jesse Sutcliffe, PA-CGreenacres, FL 334631245978469
- Emily Bell, PA-CLantana, FL 334621538695721
- Adam BruggemanAtlantis, FL 334621932988193
Common questions
What is Kenneth T. Zylstra, PA's NPI number?
Kenneth T. Zylstra, PA's National Provider Identifier (NPI) is 1528239662, issued on Mar 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth T. Zylstra, PA located?
The NPPES record lists a practice address at 5799 Lake Worth RD, Greenacres, FL, 33463. Phone: (305) 500-2000. Providers update this record themselves, so call before visiting.
How can I verify Kenneth T. Zylstra, PA's license?
NPPES lists Florida license number PA9104399, as entered by the provider. 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 Kenneth T. Zylstra, PA prescribe under Medicare Part D?
In 2024, Kenneth T. Zylstra, PA had 5,500 Medicare Part D claims for 755 beneficiaries; the average among physician assistant prescribers was 830. 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.