Derek Casey
Nephrology Physician · Fort Lauderdale, FL
Derek Casey is a nephrology physician with a practice address in Fort Lauderdale, Florida, and NPI 1740819754, issued on Apr 2, 2020. Check the license (Florida OS19961, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Derek Casey
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- OS19961 FL
Self-reported in NPPES; status is on the state search - Practice location
- 407 SE 9TH St Ste 106, Fort Lauderdale, FL 33316
- Phone
- (549) 463-0112
- Enumerated
- Apr 2, 2020
- Record last updated
- Jun 24, 2025
- Fax
- (954) 463-0117
- Medicare enrollment
- Enrolled (PECOS I20250613000621); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 840 in Florida → Look up another NPI →
Verify Derek Casey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS19961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nephrology physician in 2024
32 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
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: $166.50
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Florida Kidney Physicians LLCFort Lauderdale, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Casey among 840 nephrology physician records in Florida
Derek Casey is one of 840 nephrology physician records with a practice address in Florida. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 95% of them.
- NPI issued2020 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2020 · median 2000 among the 664 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Florida
There are 840 nephrology physician records in Florida.
All 840 in Florida → Every provider in Fort Lauderdale → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Nisha Bhatt, MDFort Lauderdale, FL 333161386828069
- Brenda Bourassa, DOFort Lauderdale, FL 333161184726978
- Alberto Casaretto, MDFort Lauderdale, FL 333161821190703
- Carlos Duran-Martinez, M.DFort Lauderdale, FL 333161013229707
- Parham Eftekhari, D.O.Fort Lauderdale, FL 333161922285998
- Farid Isaac, MDFt Lauderdale, FL 333161235624552
- Wayne Kotzker, MDFort Lauderdale, FL 333161124120019
- Muhammad Mustafa, MDFort Lauderdale, FL 333161952567513
Common questions
What is Derek Casey's NPI number?
Derek Casey's National Provider Identifier (NPI) is 1740819754, issued on Apr 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Derek Casey located?
The NPPES record lists a practice address at 407 SE 9TH St Ste 106, Fort Lauderdale, FL, 33316. Phone: (549) 463-0112. Providers update this record themselves, so call before visiting.
How can I verify Derek Casey's license?
NPPES lists Florida license number OS19961, 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 Derek Casey prescribe under Medicare Part D?
In 2024, Derek Casey had 32 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.