Ramon Arnaldo Lasa-Morales, D.M.D.
General Practice Dentistry · Guaynabo, PR
Ramon Arnaldo Lasa-Morales, D.M.D. is a general practice dentistry with a practice address in Guaynabo, Puerto Rico, and NPI 1609914589, issued on Feb 2, 2007. Check the license (Puerto Rico 1092, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ramon Arnaldo Lasa-Morales
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 1092 PR
Self-reported in NPPES; status is on the state search - Practice location
- 21 Calle Belen, Guaynabo, PR 00968
- Phone
- (787) 732-8374
- Enumerated
- Feb 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (787) 732-1870
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 881 in Puerto Rico → Look up another NPI →
Verify Ramon Arnaldo Lasa-Morales 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 1092Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% more Medicare Part D claims than the average general practice dentistry in 2024
160 Medicare Part D claims for 85 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate51 claims
- Clindamycin Hcl39 claims
- Amoxicillin34 claims
- Naproxen31 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.
Ramon Arnaldo Lasa-Morales among 881 general practice dentistry records in Puerto Rico
Ramon Arnaldo Lasa-Morales, D.M.D. is one of 881 general practice dentistry records with a practice address in Puerto Rico. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 57% of them.
- NPI issued2007 · 57% of these records are older, 19% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 general practice dentistry records list a practice address in Guaynabo
They are 41 of the 2,143 NPPES records with a practice address in Guaynabo, and 881 general practice dentistry records in Puerto Rico.
All 881 in Puerto Rico → Every provider in Guaynabo → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Antonia Alfonso-Pagan, D.M.D.Guaynabo, PR 009681265626915
- Lourdes D'Acosta, DMDGuaynabo, PR 009681043306293
- Jose Pedroza, DMDSan Juan, PR 009681497969505
- Saira Rivera-Sanfiorenzo, DMDGuaynabo, PR 009681740297159
- Angel Robles, DMDGuaynabo, PR 009681538137641
- Cristobal Rodriguez-Arrillaga, DMDGuaynabo, PR 009681427144559
- Anuar Sammy Odeh, DMDGuaynabo, PR 009681699430694
- Alberto Santa Maria, DMDGuaynabo, PR 009681093789620
Common questions
What is Ramon Arnaldo Lasa-Morales, D.M.D.'s NPI number?
Ramon Arnaldo Lasa-Morales, D.M.D.'s National Provider Identifier (NPI) is 1609914589, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ramon Arnaldo Lasa-Morales, D.M.D. located?
The NPPES record lists a practice address at 21 Calle Belen, Guaynabo, PR, 00968. Phone: (787) 732-8374. Providers update this record themselves, so call before visiting.
How can I verify Ramon Arnaldo Lasa-Morales, D.M.D.'s license?
NPPES lists Puerto Rico license number 1092, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ramon Arnaldo Lasa-Morales, D.M.D. prescribe under Medicare Part D?
In 2024, Ramon Arnaldo Lasa-Morales, D.M.D. had 160 Medicare Part D claims for 85 beneficiaries; the average among general practice dentistry prescribers was 83. 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.