Freddy Antonio Madera, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Mayaguez, PR
Freddy Antonio Madera, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Mayaguez, Puerto Rico, and NPI 1568849859, issued on May 6, 2015. Check the license (Puerto Rico 018992, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Freddy Antonio Madera
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 018992 PR
Self-reported in NPPES; status is on the state search - Practice location
- Ave Hostos # 410, Mayaguez, PR 00682
- Phone
- (787) 652-9200
- Enumerated
- May 6, 2015
- Record last updated
- May 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150929002464); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 20 in Puerto Rico → Look up another NPI →
Also registered at Ave Hostos # 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Xiomara Cruz Bracero, MDInternal Medicine Physician1740619956
- Luz Lassalle-Nieves, OTR/LOccupational Therapist1912197971
- Luis Ramirez Ferrer, MDSurgery Physician1427116797
- Robert Rodriguez, M.D.Internal Medicine Physician1265883177
Verify Freddy Antonio Madera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 018992Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
70 Medicare Part D claims for 28 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium16 claims
- Cilostazol11 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: $1,559.39
33 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 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
- Mayaguez Medical Center Dr Ramon Emeterio Betances IncMayaguez, PR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Freddy Antonio Madera among 20 thoracic surgery (cardiothoracic vascular surgery) physician records in Puerto Rico
Freddy Antonio Madera, M.D. is one of 20 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Puerto Rico. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 95% of them.
- NPI issued2015 · 95% of these records are older, 0% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1988 · median 1985 among the 11 with a school on file
- Record last updated2015 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Puerto Rico
There are 20 thoracic surgery (cardiothoracic vascular surgery) physician records in Puerto Rico.
All 20 in Puerto Rico → Every provider in Mayaguez → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Eugenio Mulero Portela, M.D.Mayaguez, PR 006821669464517
- Alberto Maldonado-Molina, MDPonce, PR 007171689641631
- Javier Ruiz Aburto, MD, FACS, FICSPonce, PR 007171295768604
- Ernesto Soltero, M.D.Ponce, PR 007171114077021
- Jorge Rodriguez-Pagan, MDCayey, PR 007371518168905
- Luis Iguina Mella, MDArecibo, PR 006121861550550
- Jose Colon Perez, MDSan Juan, PR 009091689659088
- Juan Hernandez-Maldonado, MDSan Juan, PR 009171871512764
Common questions
What is Freddy Antonio Madera, M.D.'s NPI number?
Freddy Antonio Madera, M.D.'s National Provider Identifier (NPI) is 1568849859, issued on May 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Freddy Antonio Madera, M.D. located?
The NPPES record lists a practice address at Ave Hostos # 410, Mayaguez, PR, 00682. Phone: (787) 652-9200. Providers update this record themselves, so call before visiting.
How can I verify Freddy Antonio Madera, M.D.'s license?
NPPES lists Puerto Rico license number 018992, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Freddy Antonio Madera, M.D. prescribe under Medicare Part D?
In 2024, Freddy Antonio Madera, M.D. had 70 Medicare Part D claims for 28 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.