Ricardo Javier Guerrero, MD
General Practice Physician · San German, PR
Ricardo Javier Guerrero, MD is a general practice physician with a practice address in San German, Puerto Rico, and NPI 1548738917, issued on Nov 5, 2018. Check the license (Puerto Rico 021148, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ricardo Javier Guerrero
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 021148 PR
Self-reported in NPPES; status is on the state search - Practice location
- 12 C Nestor Torres, San German, PR 00683
- Phone
- (787) 322-8972
- Enumerated
- Nov 5, 2018
- Record last updated
- Nov 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid IDs
- 21148 PR
021148 PR - Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Ricardo Javier Guerrero 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 021148Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average general practice physician in 2024
8,918 Medicare Part D claims for 327 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 163 claims were for opioids.
Most prescribed
- Levothyroxine Sodium703 claims
- Gabapentin460 claims
- Omeprazole429 claims
- Atorvastatin Calcium285 claims
- Simvastatin276 claims
- Synthroid261 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.
Ricardo Javier Guerrero among 4,170 general practice physician records in Puerto Rico
Ricardo Javier Guerrero, MD is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 66% of them.
- NPI issued2018 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 general practice physician records list a practice address in San German
They are 71 of the 403 NPPES records with a practice address in San German, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in San German → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Victor Acosta, M.D.San German, PR 006831144315508
- Roberto Almodovar Olmeda, MDSan German, PR 006831114009065
- Ramon Echeandia Fuster, M.D.Vega Baja, PR 006831811959497
- Maritza Irizarry Colon, M.D.San German, PR 006831124137856
- Harvey Lebron, M.D.San German, PR 006831053347898
- Maileen Lugo, M.D.San German, PR 006831922016005
- Carmen Martin, M.D.San German, PR 006831306883459
- Karinell Montalvo, M.DSan Germain, PR 006831720161268
Common questions
What is Ricardo Javier Guerrero, MD's NPI number?
Ricardo Javier Guerrero, MD's National Provider Identifier (NPI) is 1548738917, issued on Nov 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Ricardo Javier Guerrero, MD located?
The NPPES record lists a practice address at 12 C Nestor Torres, San German, PR, 00683. Phone: (787) 322-8972. Providers update this record themselves, so call before visiting.
How can I verify Ricardo Javier Guerrero, MD's license?
NPPES lists Puerto Rico license number 021148, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ricardo Javier Guerrero, MD prescribe under Medicare Part D?
In 2024, Ricardo Javier Guerrero, MD had 8,918 Medicare Part D claims for 327 beneficiaries; the average among general practice physician prescribers was 3,030. 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.