Michael Diaz, MD
Specialist · Melbourne, FL
Michael Diaz, MD is a specialist with a practice address in Melbourne, Florida, and NPI 1295748176, issued on Aug 14, 2006. Check the license (Florida ME74679, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Michael Diaz
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- ME74679 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1513 S Harbor City Blvd, Melbourne, FL 32901
- Phone
- (321) 951-2639
- Enumerated
- Aug 14, 2006
- Record last updated
- Nov 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (321) 914-0938
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,685 in Florida → Look up another NPI →
Also registered at 1513 S Harbor City Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Limonta, ARNPNurse Practitioner1801305032
Verify Michael Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME74679Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average specialist in 2024
109 Medicare Part D claims for 28 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 23 claims were for opioids.
Most prescribed
- Ondansetron Odt27 claims
- Gabapentin26 claims
- Cephalexin23 claims
- Oxycodone-Acetaminophen18 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: $365.20
10 payments; by number, the most common kind was food and beverage; the largest payer was Musculoskeletal Transplant Foundation Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Michael Diaz among 2,685 specialist records in Florida
Michael Diaz, MD is one of 2,685 specialist records with a practice address in Florida. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2018 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Florida
There are 2,685 specialist records in Florida.
All 2,685 in Florida → Every provider in Melbourne → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- William Addington, DOMelbourne, FL 329011396742961
- Robert Cooper, M.D.Melbourne, FL 329011578566212
- Charla Green, LMTMelbourne, FL 329011447583943
- Roxanne Guy, MDMelbourne, FL 329011073634275
- Cory Lawler, M.D.Mlebourne, FL 329011154466571
- Sharifa Maddix, MDMelbourne, FL 329011891874426
- Sumeet Thareja, MDMelbourne, FL 329011609165794
- Jeri Andrews-Judge, LMTIndialantic, FL 329031689716300
Common questions
What is Michael Diaz, MD's NPI number?
Michael Diaz, MD's National Provider Identifier (NPI) is 1295748176, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Diaz, MD located?
The NPPES record lists a practice address at 1513 S Harbor City Blvd, Melbourne, FL, 32901. Phone: (321) 951-2639. Providers update this record themselves, so call before visiting.
How can I verify Michael Diaz, MD's license?
NPPES lists Florida license number ME74679, 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 Michael Diaz, MD prescribe under Medicare Part D?
In 2024, Michael Diaz, MD had 109 Medicare Part D claims for 28 beneficiaries; the average among specialist prescribers was 1,380. 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.