Dennis Duma, NURSE PRACTITIONER
Gerontology Nurse Practitioner · Ocala, FL
Dennis Duma, NURSE PRACTITIONER is a gerontology nurse practitioner with a practice address in Ocala, Florida, and NPI 1598377020, issued on Aug 17, 2020. Check the license (Florida 11008687, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Dennis Duma
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 11008687 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4534 SW 63RD St, Ocala, FL 34474
- Phone
- (352) 804-8426
- Enumerated
- Aug 17, 2020
- Record last updated
- Aug 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201228000136); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 1,043 in Florida → Look up another NPI →
Verify Dennis Duma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 11008687Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% more Medicare Part D claims than the average gerontology nurse practitioner in 2024
1,841 Medicare Part D claims for 444 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.
Most prescribed
- Famotidine540 claims
- Pantoprazole Sodium427 claims
- Sucralfate203 claims
- Omeprazole166 claims
- Dicyclomine Hcl49 claims
- Linzess42 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: $686.50
74 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 3,903 providers of this specialty with any payment received $742.05 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
- Hospitalists Group OF Florida PLLCOcala, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dennis Duma among 1,043 gerontology nurse practitioner records in Florida
Dennis Duma, NURSE PRACTITIONER is one of 1,043 gerontology nurse practitioner records with a practice address in Florida. 74% 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 53% of them.
- NPI issued2020 · 53% of these records are older, 40% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2020 · median 2019 among the 594 with a school on file
- Record last updated2020 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Florida
There are 1,043 gerontology nurse practitioner records in Florida.
All 1,043 in Florida → Every provider in Ocala → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Shantana LewisOcala, FL 344741447078837
- Karen Messier, NP-COcala, FL 344741295110732
- Julie Paradiso, APRNOcala, FL 344741275318891
- Bonnie Parsons, RN, MSN, GNPOcala, FL 344741558558486
- Kysvel Peters Vargas, ARNPOcala, FL 344741710793914
- Albert Willison, ARNPOcala, FL 344741619133253
- Shereen AyshehOcala, FL 344761053085621
- Zakia Allen, APRNOcala, FL 344711588454870
Common questions
What is Dennis Duma, NURSE PRACTITIONER's NPI number?
Dennis Duma, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1598377020, issued on Aug 17, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Duma, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 4534 SW 63RD St, Ocala, FL, 34474. Phone: (352) 804-8426. Providers update this record themselves, so call before visiting.
How can I verify Dennis Duma, NURSE PRACTITIONER's license?
NPPES lists Florida license number 11008687, 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 Dennis Duma, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Dennis Duma, NURSE PRACTITIONER had 1,841 Medicare Part D claims for 444 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.