Rene Agustin Fernandez, M.D.
Internal Medicine Physician · Key Largo, FL
Rene Agustin Fernandez, M.D. is an internal medicine physician with a practice address in Key Largo, Florida, and NPI 1760658520, issued on May 1, 2008. Check the license (Florida ME 63959, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Rene Agustin Fernandez
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME 63959 FL
Self-reported in NPPES; status is on the state search - Practice location
- 50 Barracuda LN, Key Largo, FL 33037
- Phone
- (305) 367-2600
- Enumerated
- May 1, 2008
- Record last updated
- Sep 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (305) 367-4573
- Medicare enrollment
- Enrolled (PECOS I20040205000346); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 50 Barracuda LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Baxley, M.D.Adult Medicine Physician1619053493
- Mara Cakans, ARNPFamily Nurse Practitioner1730274895
- Sophia Masri, PT, DPM, MBAPodiatrist1639308166
- Martha Romeo, MDInternal Medicine Physician1568400554
- Carlos Smith, MDInternal Medicine Physician1427008226
- Manuel Torres, M.D.Family Medicine Physician1326154261
Verify Rene Agustin Fernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME 63959Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average internal medicine physician in 2024
876 Medicare Part D claims for 117 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Losartan Potassium60 claims
- Rosuvastatin Calcium57 claims
- Atorvastatin Calcium44 claims
- Levothyroxine Sodium36 claims
- Pantoprazole Sodium36 claims
- Famotidine32 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 MIPS final score for 2023 (Medicare payment program): 84.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $131.35
6 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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
- The Medical Center AT Ocean ReefKey Largo, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 internal medicine physician records list a practice address in Key Largo
They are 5 of the 205 NPPES records with a practice address in Key Largo, and 10,151 internal medicine physician records in Florida.
All 5 in Key Largo → All 10,151 in Florida → Every provider in Key Largo →
Other internal medicine physician records in Florida
- Oussama Abbad, DOLargo, FL1174101398
- Ismeth Abbas, M.D.Jacksonville, FL1245328020
- Rahat Abbas, MDBelle Glade, FL1699756312
- Sarah AbbasWeston, FL1023864154
- Kenan Abbasi, MDHollywood, FL1619472321
- Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
- Tony Abbassi, MDMiami, FL1679589188
- Alaa Abd El Rahman, M.D.Orlando, FL1326243908
- Aza Abdalla, MDPompano Beach, FL1588903207
- Mahmoud Abdalla, MDTampa, FL1770263840
Common questions
What is Rene Agustin Fernandez, M.D.'s NPI number?
Rene Agustin Fernandez, M.D.'s National Provider Identifier (NPI) is 1760658520, issued on May 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Rene Agustin Fernandez, M.D. located?
The NPPES record lists a practice address at 50 Barracuda LN, Key Largo, FL, 33037. Phone: (305) 367-2600. Providers update this record themselves, so call before visiting.
How can I verify Rene Agustin Fernandez, M.D.'s license?
NPPES lists Florida license number ME 63959, 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 Rene Agustin Fernandez, M.D. prescribe under Medicare Part D?
In 2024, Rene Agustin Fernandez, M.D. had 876 Medicare Part D claims for 117 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Rene Agustin Fernandez, M.D.'s MIPS final score?
The 2023 MIPS final score is 84.3 of 100. 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.