Sandra Diaz, M.D.
Obstetrics & Gynecology Physician · Jupiter, FL
Sandra Diaz, M.D. is an obstetrics & gynecology physician with a practice address in Jupiter, Florida, and NPI 1356703342, issued on Mar 28, 2016. Check the license (Florida ME143366, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sandra Diaz
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- ME143366 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4495 Military Trl Ste 101, Jupiter, FL 33458
- Phone
- (561) 799-3722
- Enumerated
- Mar 28, 2016
- Record last updated
- Feb 8, 2022
- Fax
- (561) 799-3692
- Medicare enrollment
- Enrolled (PECOS I20200713002530); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,601 in Florida → Look up another NPI →
Also registered at 4495 Military Trl Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mona Ghosh, MDObstetrics & Gynecology Physician1497915185
Verify Sandra Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME143366Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
136 Medicare Part D claims for 38 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Estradiol22 claims
- Progesterone18 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: $544.94
28 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Vitalmd Group Holding LLCMiami, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandra Diaz among 2,601 obstetrics & gynecology physician records in Florida
Sandra Diaz, M.D. is one of 2,601 obstetrics & gynecology physician records with a practice address in Florida. 79% 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 82% of them.
- NPI issued2016 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2016 · median 2004 among the 1,657 with a school on file
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Florida
There are 2,601 obstetrics & gynecology physician records in Florida.
All 2,601 in Florida → Every provider in Jupiter → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Laura Alsina-Sanchez, M.D.Jupiter, FL 334581891115259
- Denise Cardenal, MDJupiter, FL 334581164861977
- Loel Fishman, MDJupiter, FL 334581164421475
- Mona Ghosh, MDJupiter, FL 334581497915185
- Kimberly Heroux, MDJupiter, FL 334581124026497
- Jessica Highfill, MDJupiter, FL 334581043454200
- Marc Kaufman, MDJupiter, FL 334581548299415
- Marie Lemonnier, M.D.Jupiter, FL 334581740394097
Common questions
What is Sandra Diaz, M.D.'s NPI number?
Sandra Diaz, M.D.'s National Provider Identifier (NPI) is 1356703342, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Diaz, M.D. located?
The NPPES record lists a practice address at 4495 Military Trl Ste 101, Jupiter, FL, 33458. Phone: (561) 799-3722. Providers update this record themselves, so call before visiting.
How can I verify Sandra Diaz, M.D.'s license?
NPPES lists Florida license number ME143366, 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 Sandra Diaz, M.D. prescribe under Medicare Part D?
In 2024, Sandra Diaz, M.D. had 136 Medicare Part D claims for 38 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.