Carlos L. Lopez Asencio, MD
Family Medicine Physician · Yauco, PR
Carlos L. Lopez Asencio, MD is a family medicine physician with a practice address in Yauco, Puerto Rico, and NPI 1114930625, issued on Aug 14, 2006. Check the license (Puerto Rico 12639, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carlos L. Lopez Asencio
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 12639 PR
Self-reported in NPPES; status is on the state search - Practice location
- BO Diego Hernan Dez Carr 128 KM 3 3, Yauco, PR 00698
- Phone
- (787) 856-3037
- Enumerated
- Aug 14, 2006
- Record last updated
- Jul 28, 2022
- Fax
- (787) 856-3261
- Medicare enrollment
- Enrolled (PECOS I20120402000547); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 604 in Puerto Rico → Look up another NPI →
Verify Carlos L. Lopez Asencio 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 12639Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.5 times the Medicare Part D claims of the average family medicine physician in 2024
33,833 Medicare Part D claims for 1,031 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 97 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,699 claims
- Famotidine1,361 claims
- Gabapentin1,251 claims
- Losartan Potassium1,251 claims
- Metformin Hcl1,245 claims
- Simvastatin1,202 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: $364.44
18 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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.
Carlos L. Lopez Asencio among 604 family medicine physician records in Puerto Rico
Carlos L. Lopez Asencio, MD is one of 604 family medicine physician records with a practice address in Puerto Rico. 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 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated1995 · median 1995 among the 234 with a school on file
- Record last updated2022 · 62% 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 Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Yauco
They are 9 of the 317 NPPES records with a practice address in Yauco, and 604 family medicine physician records in Puerto Rico.
All 604 in Puerto Rico → Every provider in Yauco → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rafael Garcia, MDYauco, PR 006981881712925
- Arturo Medina-Juarbe, MDYauco, PR 006981225155864
- Hector Nazario-Lopez, M.D.Yauco, PR 006981437282977
- Daniel Ortiz Vargas, M.D.Yauco, PR 006981689794406
- Abner Rodriguez, MDYauco, PR 006981700857521
- Ivan Rodriguez, MDYauco, PR 006981205862307
- Betsy Rodriguez Laboy, MDYauco, PR 006981326037904
- Juan Villa, M.D.Yauco, PR 006981194811968
Common questions
What is Carlos L. Lopez Asencio, MD's NPI number?
Carlos L. Lopez Asencio, MD's National Provider Identifier (NPI) is 1114930625, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carlos L. Lopez Asencio, MD located?
The NPPES record lists a practice address at BO Diego Hernan Dez Carr 128 KM 3 3, Yauco, PR, 00698. Phone: (787) 856-3037. Providers update this record themselves, so call before visiting.
How can I verify Carlos L. Lopez Asencio, MD's license?
NPPES lists Puerto Rico license number 12639, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Carlos L. Lopez Asencio, MD prescribe under Medicare Part D?
In 2024, Carlos L. Lopez Asencio, MD had 33,833 Medicare Part D claims for 1,031 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.