Samuel Padilla Machuca, MD
Nephrology Physician · Bayamon, PR
Samuel Padilla Machuca, MD is a nephrology physician with a practice address in Bayamon, Puerto Rico, and NPI 1962451724, issued on May 9, 2006. Check the license (Puerto Rico 15949, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Padilla Machuca
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 15949 PR
Self-reported in NPPES; status is on the state search - Practice location
- 1845 Bayamon Medical Plaza, Bayamon, PR 00960
- Phone
- (787) 786-9200
- Enumerated
- May 9, 2006
- Record last updated
- Dec 11, 2023
- Fax
- (787) 786-9700
- Medicare enrollment
- Enrolled (PECOS I20060123000010); accepts Medicare assignment
- Medical or professional school
- University Of Puerto Rico School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 152 in Puerto Rico → Look up another NPI →
Verify Samuel Padilla Machuca 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 15949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average nephrology physician in 2024
794 Medicare Part D claims for 125 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Allopurinol115 claims
- Fenofibric Acid47 claims
- Farxiga46 claims
- Rosuvastatin Calcium40 claims
- Amlodipine Besylate31 claims
- Tamsulosin Hcl29 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: $15.60
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Samuel Padilla Machuca among 152 nephrology physician records in Puerto Rico
Samuel Padilla Machuca, MD is one of 152 nephrology physician records with a practice address in Puerto Rico. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 63% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2002 · median 2004 among the 124 with a school on file
- Record last updated2023 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Puerto Rico
There are 152 nephrology physician records in Puerto Rico.
All 152 in Puerto Rico → Every provider in Bayamon → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Rafael Burgos Calderon, M.DBayamon, PR 009591376653162
- Jose Campos, M.D.Bayamon, PR 009591124197108
- Stephanie Colon-Lopez, MDBayamon, PR 009591487065199
- Alcides Gil Escudero, MDBayamon, PR 009591164567954
- Edwin Mora-Ruiz, M.D.Bayamon, PR 009611801929518
- Ana Rivera De La Vega, M.D.Bayamon, PR 009611003934589
- Mario Robles Franceschini, M.D.Bayamon, PR 009591588816318
- Eddie Rodriguez-Castro, MDBayamon, PR 009591760740849
Common questions
What is Samuel Padilla Machuca, MD's NPI number?
Samuel Padilla Machuca, MD's National Provider Identifier (NPI) is 1962451724, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Padilla Machuca, MD located?
The NPPES record lists a practice address at 1845 Bayamon Medical Plaza, Bayamon, PR, 00960. Phone: (787) 786-9200. Providers update this record themselves, so call before visiting.
How can I verify Samuel Padilla Machuca, MD's license?
NPPES lists Puerto Rico license number 15949, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Samuel Padilla Machuca, MD prescribe under Medicare Part D?
In 2024, Samuel Padilla Machuca, MD had 794 Medicare Part D claims for 125 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.