NPPES file of Aug 9, 2026

Mercedes Ferreras

Adult Health Nurse Practitioner · Miami, FL

Mercedes Ferreras is an adult health nurse practitioner with a practice address in Miami, Florida, and NPI 1144456575, issued on May 29, 2009. Check the license (Florida ARNP9264125, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144456575
Name
Mercedes Ferreras
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
ARNP9264125 FL
Self-reported in NPPES; status is on the state search
Practice location
3520 SW121 Ave, Miami, FL 33175
Phone
(305) 495-8086
Enumerated
May 29, 2009
Record last updated
May 29, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(305) 226-0621
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest adult health nurse practitioner records → All 3,214 in Florida → Look up another NPI →

Verify Mercedes Ferreras in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP9264125    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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8.5 times the Medicare Part D claims of the average adult health nurse practitioner in 2024

10,895 Medicare Part D claims for 1,418 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Mercedes Ferreras10,895
  2. Specialty average1,280

Most prescribed

  1. Lantus Solostar1,200 claims
  2. Insulin Aspart Prot Mix 70-301,121 claims
  3. Repaglinide1,086 claims
  4. Metformin Hcl978 claims
  5. Levothyroxine Sodium852 claims
  6. Alogliptin718 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.

Mercedes Ferreras among 3,214 adult health nurse practitioner records in Florida

Mercedes Ferreras is one of 3,214 adult health nurse practitioner records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 26% of them.

  • NPI issued2009 · 26% of these records are older, 71% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2009 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Florida

There are 3,214 adult health nurse practitioner records in Florida.

All 3,214 in Florida → Every provider in Miami → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Omaida Bichara, ARNPMiami, FL 331751699133819
  2. Yeraldin Concepcion, ARNPMiami, FL 331751174023139
  3. Patricia GonzalezMiami, FL 331751417779943
  4. Raquel JoubertMiami, FL 331751225381015
  5. Maribel Matos, ARNPMiami, FL 331751306074984
  6. Andrea Medwinter, MSN, RN, AGPCNP-BCMiami, FL 331751902263239
  7. Maria Ortega, NURSE PRACTIONERMiami, FL 331751023313152
  8. Irma TaulerMiami, FL 331751982144028

Common questions

What is Mercedes Ferreras's NPI number?

Mercedes Ferreras's National Provider Identifier (NPI) is 1144456575, issued on May 29, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mercedes Ferreras located?

The NPPES record lists a practice address at 3520 SW121 Ave, Miami, FL, 33175. Phone: (305) 495-8086. Providers update this record themselves, so call before visiting.

How can I verify Mercedes Ferreras's license?

NPPES lists Florida license number ARNP9264125, 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 Mercedes Ferreras prescribe under Medicare Part D?

In 2024, Mercedes Ferreras had 10,895 Medicare Part D claims for 1,418 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.