Renes Castor, MD
Internal Medicine Physician · West Palm Beach, FL
Renes Castor, MD is an internal medicine physician with a practice address in West Palm Beach, Florida, and NPI 1407830995, issued on Nov 30, 2005. Check the license (Florida ME43329, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Renes Castor
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME43329 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3933 N Haverhill RD Ste 115, West Palm Beach, FL 33417
- Phone
- (561) 478-7659
- Enumerated
- Nov 30, 2005
- Record last updated
- May 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (877) 317-6158
- Medicare enrollment
- Enrolled (PECOS I20110720000090); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Verify Renes Castor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME43329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% more Medicare Part D claims than the average internal medicine physician in 2024
5,151 Medicare Part D claims for 308 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium454 claims
- Amlodipine Besylate345 claims
- Lisinopril282 claims
- Metformin Hcl248 claims
- Losartan Potassium195 claims
- Glipizide145 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: $95.64
5 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Pcc Medical Holdings LLCPalm Springs, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Renes Castor among 10,151 internal medicine physician records in Florida
Renes Castor, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1975 · median 2004 among the 6,606 with a school on file
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
130 internal medicine physician records list a practice address in West Palm Beach
They are 130 of the 7,152 NPPES records with a practice address in West Palm Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in West Palm Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Antonio Cassanego, M.D.West Palm Beach, FL 334171942275979
- Ashley Debay, D.O.West Palm Beach, FL 334171497168835
- Nesha-Gay Edwards, DOWest Palm Beach, FL 334171821373135
- Robert Gunther, MD, JD, MRO, ABAMWest Palm Beach, FL 334171033309695
- Rahman Karimi, MDWest Palm Beach, FL 334171972557155
- Kushranie Maharaj, M.D.Haverhill, FL 334171568651693
- Regina McPherson, MDWest Palm Beach, FL 334171659011906
- Aylen Morales TorresWest Palm Beach, FL 334171770017717
Common questions
What is Renes Castor, MD's NPI number?
Renes Castor, MD's National Provider Identifier (NPI) is 1407830995, issued on Nov 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Renes Castor, MD located?
The NPPES record lists a practice address at 3933 N Haverhill RD Ste 115, West Palm Beach, FL, 33417. Phone: (561) 478-7659. Providers update this record themselves, so call before visiting.
How can I verify Renes Castor, MD's license?
NPPES lists Florida license number ME43329, 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 Renes Castor, MD prescribe under Medicare Part D?
In 2024, Renes Castor, MD had 5,151 Medicare Part D claims for 308 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.