Ernesto Sanz Martinez, M.D.
Family Medicine Physician · Doral, FL
Ernesto Sanz Martinez, M.D. is a family medicine physician with a practice address in Doral, Florida, and NPI 1144595307, issued on Mar 20, 2012. Check the license (Florida ME121839, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Ernesto Sanz Martinez
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- ME121839 FL
Self-reported in NPPES; status is on the state search - Practice location
- 9915 NW 41St St, Doral, FL 33178
- Phone
- (305) 243-2951
- Enumerated
- Mar 20, 2012
- Record last updated
- Jul 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150902001462); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 9,399 in Florida → Look up another NPI →
Also registered at 9915 NW 41St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ernesto Sanz Martinez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME121839Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family medicine physician in 2024
199 Medicare Part D claims for 140 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass26 claims
- Naproxen22 claims
- Fluticasone Propionate21 claims
- Cefuroxime12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Criticare Clinics IncMiami Lakes, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ernesto Sanz Martinez among 9,399 family medicine physician records in Florida
Ernesto Sanz Martinez, M.D. is one of 9,399 family medicine 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 2012, is newer than 66% of them.
- NPI issued2012 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2005 · median 2004 among the 5,504 with a school on file
- Record last updated2015 · 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 207Q00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 family medicine physician records list a practice address in Doral
They are 39 of the 3,334 NPPES records with a practice address in Doral, and 9,399 family medicine physician records in Florida.
All 9,399 in Florida → Every provider in Doral → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Leonardo Allende, MDDoral, FL 331781922079573
- Joshua Bettner, D.O.Doral, FL 331781245658475
- Joaquin Fernandez, MDDoral, FL 331781710640594
- Lucy Gallegos Lopez, M.D.Doral, FL 331781003104027
- Federico Martinez, M.D.Doral, FL 331781508919986
- Gamaliel Mattos, MDDoral, FL 331781265481618
- Aadil Modi, MDDoral, FL 331781730790452
- Danielle Olson, MDDoral, FL 331781881213296
Common questions
What is Ernesto Sanz Martinez, M.D.'s NPI number?
Ernesto Sanz Martinez, M.D.'s National Provider Identifier (NPI) is 1144595307, issued on Mar 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ernesto Sanz Martinez, M.D. located?
The NPPES record lists a practice address at 9915 NW 41St St, Doral, FL, 33178. Phone: (305) 243-2951. Providers update this record themselves, so call before visiting.
How can I verify Ernesto Sanz Martinez, M.D.'s license?
NPPES lists Florida license number ME121839, 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 Ernesto Sanz Martinez, M.D. prescribe under Medicare Part D?
In 2024, Ernesto Sanz Martinez, M.D. had 199 Medicare Part D claims for 140 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Ernesto Sanz Martinez, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.