Gilbert Ellis Ziel, M.D.
Radiation Oncology Physician · Vero Beach, FL
Gilbert Ellis Ziel, M.D. is a radiation oncology physician with a practice address in Vero Beach, Florida, and NPI 1710115647, issued on Jun 30, 2009. Check the license (Florida ME165778, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gilbert Ellis Ziel
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- ME165778 FL
A130980 CA
87423 GA
125.058538 IL
MD60548275 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3555 10TH CT Ste 101, Vero Beach, FL 32960
- Phone
- (772) 567-4311
- Enumerated
- Jun 30, 2009
- Record last updated
- Dec 1, 2023
- Medicare enrollment
- Enrolled (PECOS I20231130001267); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 520 in Florida → Look up another NPI →
Also registered at 3555 10TH CT Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victor GoulenkoRadiation Oncology Physician1114506771
Verify Gilbert Ellis Ziel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME165778Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average radiation oncology physician in 2024
140 Medicare Part D claims for 68 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Tamsulosin Hcl28 claims
- Dexamethasone19 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: $99.77
1 payment: food and beverage; the largest payer was Novocure Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Indian River Health Services IncVero Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gilbert Ellis Ziel among 520 radiation oncology physician records in Florida
Gilbert Ellis Ziel, M.D. is one of 520 radiation oncology physician records with a practice address in Florida. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 66% of them.
- NPI issued2009 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2009 · median 2002 among the 393 with a school on file
- Record last updated2023 · 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 2085R0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Florida
There are 520 radiation oncology physician records in Florida.
All 520 in Florida → Every provider in Vero Beach → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Stuart Byer, MDVero Beach, FL 329601730191354
- Victor GoulenkoVero Beach, FL 329601114506771
- Anatoly Nikolaev, M.D.Vero Beach, FL 329601689037202
- Jean-Pierre Obeid, MDVero Beach, FL 329601770012411
- John Petersen, M.D.Vero Beach, FL 329601790786895
- Wasfi Makar, MDRockledge, FL 329551386752418
- Todd Panarese, M.D.Merritt Island, FL 329521427125053
- Brendan Prendergast, M.D.Melbourne, FL 329401497928394
Common questions
What is Gilbert Ellis Ziel, M.D.'s NPI number?
Gilbert Ellis Ziel, M.D.'s National Provider Identifier (NPI) is 1710115647, issued on Jun 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Gilbert Ellis Ziel, M.D. located?
The NPPES record lists a practice address at 3555 10TH CT Ste 101, Vero Beach, FL, 32960. Phone: (772) 567-4311. Providers update this record themselves, so call before visiting.
How can I verify Gilbert Ellis Ziel, M.D.'s license?
NPPES lists Florida license number ME165778, 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 Gilbert Ellis Ziel, M.D. prescribe under Medicare Part D?
In 2024, Gilbert Ellis Ziel, M.D. had 140 Medicare Part D claims for 68 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.