Efrain Vazquez-Vazquez, MD
Pediatrics Physician · Humacao, PR
Efrain Vazquez-Vazquez, MD is a pediatrics physician with a practice address in Humacao, Puerto Rico, and NPI 1942299110, issued on Oct 19, 2005. Check the license (Puerto Rico 03898, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Efrain Vazquez-Vazquez
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 03898 PR
Self-reported in NPPES; status is on the state search - Practice location
- 55 Luis M Marin St, Humacao, PR 00791
- Phone
- (787) 852-3045
- Enumerated
- Oct 19, 2005
- Entity
- Type 1 · individual
Verify Efrain Vazquez-Vazquez 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 03898Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average pediatrics physician in 2024
63 Medicare Part D claims, against an average of 818 among the 8,211 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Irbesartan13 claims
- Amlodipine Besylate12 claims
- Famotidine11 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: $77.35
1 payment, mostly food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc.. The 23,406 providers of this specialty with any payment received $1,203.67 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.
16 pediatrics physician records list a Humacao practice address
They are 16 of the 723 NPPES records with a Humacao practice address, and 805 pediatrics physician records in Puerto Rico.
All 16 in Humacao → All 805 in Puerto Rico → Every provider in Humacao →
Other pediatrics physician records in Puerto Rico
- Vivian Acebal Lopez, M.D.San Juan, PR1881810091
- Carlos Acevedo, MDVega Alta, PR1558402784
- Edgar Acevedo, M.D.San Juan, PR1235332958
- Hector Acevedo, MDCaguas, PR1730159153
- Sandra Acevedo, M.D.Bayamon, PR1235358904
- Sharon AcevedoPonce, PR1669841169
- Wida Acevedo, M.D.Guaynabo, PR1669450193
- Aileen Acevedo Ruiz, MDCaguas, PR1376190546
- Maria Acevedo Sanchez, M.D.Manati, PR1003891367
- Midnela Acevedo-Flores, M.D.San Juan, PR1497763668
Common questions
What is Efrain Vazquez-Vazquez, MD's NPI number?
Efrain Vazquez-Vazquez, MD's National Provider Identifier (NPI) is 1942299110, issued on Oct 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Efrain Vazquez-Vazquez, MD located?
The NPPES record lists a practice address at 55 Luis M Marin St, Humacao, PR, 00791. Phone: (787) 852-3045. Providers update this record themselves, so call before visiting.
How can I verify Efrain Vazquez-Vazquez, MD's license?
NPPES lists Puerto Rico license number 03898, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Efrain Vazquez-Vazquez, MD prescribe under Medicare Part D?
In 2024, Efrain Vazquez-Vazquez, MD had 63 Medicare Part D claims; the average among pediatrics physician prescribers was 818. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.