Guillermo J. Vazquez Andino, M.D.
Infectious Disease Physician · San Juan, PR
Guillermo J. Vazquez Andino, M.D. is an infectious disease physician with a practice address in San Juan, Puerto Rico, and NPI 1609815935, issued on Jun 5, 2006. Check the license (Puerto Rico 4742, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Guillermo J. Vazquez Andino
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 4742 PR
Self-reported in NPPES; status is on the state search - Practice location
- Mansiones DE Vilanova, San Juan, PR 00926
- Phone
- (787) 756-7110
- Enumerated
- Jun 5, 2006
- Record last updated
- Apr 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (787) 756-7110
- Medicare enrollment
- Enrolled (PECOS I20040826000687); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1974
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 120 in Puerto Rico → Look up another NPI →
Verify Guillermo J. Vazquez Andino 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 4742Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average infectious disease physician in 2024
27 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
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.
Guillermo J. Vazquez Andino among 120 infectious disease physician records in Puerto Rico
Guillermo J. Vazquez Andino, M.D. is one of 120 infectious disease physician records with a practice address in Puerto Rico. 83% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 59% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1974 · median 2004 among the 90 with a school on file
- Record last updated2013 · 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 207RI0200X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Puerto Rico
There are 120 infectious disease physician records in Puerto Rico.
All 120 in Puerto Rico → Every provider in San Juan → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Elba Arroyo Camunas, M.D.San Juan, PR 009261871531921
- Luis Bonilla Gonzalez, M.D.San Juan, PR 009261750588802
- Marisel Bosques Rosado, MDSan Juan, PR 009261548253537
- Janice Campos Ortiz, M.D.San Juan, PR 009261568828929
- Eileen Colon Santos, M.D.San Juan, PR 009261316158926
- Ruben Gonzalez Toledo, MDSan Juan, PR 009261972168680
- Bebelin Melendez PaganSan Juan, PR 009261366561557
- Carlos Ramirez-Ronda, M.D.San Juan, PR 009261154397883
Common questions
What is Guillermo J. Vazquez Andino, M.D.'s NPI number?
Guillermo J. Vazquez Andino, M.D.'s National Provider Identifier (NPI) is 1609815935, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guillermo J. Vazquez Andino, M.D. located?
The NPPES record lists a practice address at Mansiones DE Vilanova, San Juan, PR, 00926. Phone: (787) 756-7110. Providers update this record themselves, so call before visiting.
How can I verify Guillermo J. Vazquez Andino, M.D.'s license?
NPPES lists Puerto Rico license number 4742, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Guillermo J. Vazquez Andino, M.D. prescribe under Medicare Part D?
In 2024, Guillermo J. Vazquez Andino, M.D. had 27 Medicare Part D claims; the average among infectious disease physician prescribers was 689. 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.