Ernst Nicanor Osias
Family Nurse Practitioner · Ocala, FL
Ernst Nicanor Osias is a family nurse practitioner with a practice address in Ocala, Florida, and NPI 1578008702, issued on Dec 26, 2016. Check the license (Florida ARNP9299744, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ernst Nicanor Osias
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP9299744 FL
Self-reported in NPPES; status is on the state search - Practice location
- 10120 SW 45TH Ave, Ocala, FL 34476
- Phone
- (352) 342-9790
- Enumerated
- Dec 26, 2016
- Record last updated
- Dec 26, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170403002554); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Verify Ernst Nicanor Osias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP9299744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average family nurse practitioner in 2024
573 Medicare Part D claims for 68 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Furosemide39 claims
- Azithromycin38 claims
- Gabapentin33 claims
- Atorvastatin Calcium28 claims
- Nystatin24 claims
- Terazosin Hcl24 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.
Ernst Nicanor Osias among 22,340 family nurse practitioner records in Florida
Ernst Nicanor Osias is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% 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 24% of them.
- NPI issued2016 · 24% of these records are older, 71% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2016 · median 2020 among the 10,790 with a school on file
- Record last updated2016 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
324 family nurse practitioner records list a practice address in Ocala
They are 324 of the 4,935 NPPES records with a practice address in Ocala, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Ocala → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Christopher Bagley, REGISTERED NURSEOcala, FL 344761568953669
- Francisco Baltodano, APRN, FNP-COcala, FL 344761972161701
- Nicole Flusk, ARNPOcala, FL 344761780094151
- Kailey GilleyOcala, FL 344761851724082
- Shannon Grow, RNOcala, FL 344761689620247
- Allison Harbilas, APRNOcala, FL 344761568023240
- Justin Harrington, APRN FNP-COcala, FL 344761699399279
- Stephanie Heflin, APRNOcala, FL 344761235252875
Common questions
What is Ernst Nicanor Osias's NPI number?
Ernst Nicanor Osias's National Provider Identifier (NPI) is 1578008702, issued on Dec 26, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ernst Nicanor Osias located?
The NPPES record lists a practice address at 10120 SW 45TH Ave, Ocala, FL, 34476. Phone: (352) 342-9790. Providers update this record themselves, so call before visiting.
How can I verify Ernst Nicanor Osias's license?
NPPES lists Florida license number ARNP9299744, 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 Ernst Nicanor Osias prescribe under Medicare Part D?
In 2024, Ernst Nicanor Osias had 573 Medicare Part D claims for 68 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.