Gregor Werba, MD
Surgical Oncology Physician · Jacksonville, FL
Gregor Werba, MD is a surgical oncology physician with a practice address in Jacksonville, Florida, and NPI 1326497025, issued on Jun 3, 2016. Check the license (Florida ME172817, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gregor Werba
- Credential
- MD
- Primary taxonomy
- Surgical Oncology Physician 2086X0206X
- License number
- ME172817 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1301 Palm Ave Ste 500, Jacksonville, FL 32207
- Phone
- (904) 202-7300
- Enumerated
- Jun 3, 2016
- Record last updated
- Jun 17, 2026
- Fax
- (904) 202-2754
- Medicare enrollment
- Enrolled (PECOS I20250909001389); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical oncology physician records → All 138 in Florida → Look up another NPI →
Also registered at 1301 Palm Ave Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Phillip Alix, PA-CPhysician Assistant1740037951
- Trasse Bradley, PA-CPhysician Assistant1770834764
- Nasheed Burgess, PA-CPhysician Assistant1740900539
- Konstantinos Chouliaras, M.D.Surgical Oncology Physician1215349022
- Victoria Dajani, PAPhysician Assistant1932832995
- Amy Dugan, PA-CPhysician Assistant1134292691
Verify Gregor Werba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME172817Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average surgical oncology physician in 2024
54 Medicare Part D claims for 48 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 47 claims were for opioids.
Most prescribed
- Oxycodone Hcl35 claims
- Acetaminophen-Codeine11 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: $98.95
1 payment: education; the largest payer was Lilly USA, LLC. The 1,132 providers of this specialty with any payment received $4,224.74 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
- Baptist MD Anderson Cancer Physicians IncJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregor Werba among 138 surgical oncology physician records in Florida
Gregor Werba, MD is one of 138 surgical 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 2016, is newer than 88% of them.
- NPI issued2016 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2013 · median 2004 among the 111 with a school on file
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgical Oncology Physician providers in Florida
There are 138 surgical oncology physician records in Florida.
All 138 in Florida → Every provider in Jacksonville → Surgical Oncology Physician nationwide →
The 8 surgical oncology physician records with the nearest ZIP codes
- Bedford Berrey, MDJacksonville, FL 322071114988409
- Karen Ching-Tismal, M.D.Jacksonville, FL 322071548454259
- Konstantinos Chouliaras, M.D.Jacksonville, FL 322071215349022
- Niraj Gusani, MDJacksonville, FL 322071326154907
- Mona Janfaza, MDJacksonville, FL 322071215283015
- Cathryn Johnson, MDJacksonville, FL 322071376987289
- Christopher Pezzi, MDJacksonville, FL 322071326123662
- Laila Samiian, M.D.Jacksonville, FL 322071760663124
Common questions
What is Gregor Werba, MD's NPI number?
Gregor Werba, MD's National Provider Identifier (NPI) is 1326497025, issued on Jun 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Gregor Werba, MD located?
The NPPES record lists a practice address at 1301 Palm Ave Ste 500, Jacksonville, FL, 32207. Phone: (904) 202-7300. Providers update this record themselves, so call before visiting.
How can I verify Gregor Werba, MD's license?
NPPES lists Florida license number ME172817, 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 Gregor Werba, MD prescribe under Medicare Part D?
In 2024, Gregor Werba, MD had 54 Medicare Part D claims for 48 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.