Ivan Diaz, MD
Family Medicine Physician · Weeki Wachee, FL
Ivan Diaz, MD is a family medicine physician with a practice address in Weeki Wachee, Florida, and NPI 1972575389, issued on Feb 2, 2006. Check the license (Florida ME94841, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ivan Diaz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- ME94841 FL
Self-reported in NPPES; status is on the state search - Practice location
- 10200 Yale Ave, Weeki Wachee, FL 34613
- Phone
- (352) 597-1960
- Enumerated
- Feb 2, 2006
- Record last updated
- Apr 8, 2026
- Fax
- (352) 597-9470
- Medicaid ID
- 000998700 FL
- Medicare enrollment
- Enrolled (PECOS I20060306000452); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 10200 Yale Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Denner, D.OFamily Medicine Physician1134121395
- Joshua Wozniak, ARNP-CFamily Nurse Practitioner1134399363
- Cherie Wright, APRNFamily Nurse Practitioner1306417209
Verify Ivan Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME94841Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average family medicine physician in 2024
8,981 Medicare Part D claims for 940 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 30 claims were for opioids.
Most prescribed
- Atorvastatin Calcium537 claims
- Levothyroxine Sodium361 claims
- Lisinopril356 claims
- Rosuvastatin Calcium339 claims
- Amlodipine Besylate297 claims
- Omeprazole279 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: $213.56
4 payments; by number, the most common kind was food and beverage; the largest payer was Acera Surgical, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Access Health Care Physicians LLCWeeki Wachee, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 family medicine physician records list a practice address in Weeki Wachee
They are 6 of the 137 NPPES records with a practice address in Weeki Wachee, and 9,399 family medicine physician records in Florida.
All 6 in Weeki Wachee → All 9,399 in Florida → Every provider in Weeki Wachee →
Other family medicine physician records in Florida
- Kellie Aarons, MDTampa, FL1558865477
- Jacob Aaronson, D.O., M.A.Hollywood, FL1710957444
- Zoilo Abad, MDMiami, FL1649229568
- Flor Abalos Escalona, APRN-FNPMiami, FL1639992498
- Aschanti Abarca Selva, M.DNaples, FL1891082467
- Syed Abbas, DOSebring, FL1811637655
- Nader Abdallah, D.O.Belle Glade, FL1649519455
- Oday Abdallah, D.O.Lakeland, FL1578993754
- Hanie Abdel Masih, D.O.Jacksonville, FL1003202458
- Ayman Abdou, M.D.Lauderdale Lakes, FL1346352374
Common questions
What is Ivan Diaz, MD's NPI number?
Ivan Diaz, MD's National Provider Identifier (NPI) is 1972575389, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ivan Diaz, MD located?
The NPPES record lists a practice address at 10200 Yale Ave, Weeki Wachee, FL, 34613. Phone: (352) 597-1960. Providers update this record themselves, so call before visiting.
How can I verify Ivan Diaz, MD's license?
NPPES lists Florida license number ME94841, 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 Ivan Diaz, MD prescribe under Medicare Part D?
In 2024, Ivan Diaz, MD had 8,981 Medicare Part D claims for 940 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.