NPPES file of Aug 9, 2026

Luis R. Llaneza, DDS

General Practice Dentistry · Luquillo, PR

Luis R. Llaneza, DDS is a general practice dentistry with a practice address in Luquillo, Puerto Rico, and NPI 1407816663, issued on Mar 23, 2006. Check the license (Puerto Rico 2255, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407816663
Name
Luis R. Llaneza
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2255 PR
Self-reported in NPPES; status is on the state search
Practice location
28 Calle Fernandez Garcia, Luquillo, PR 00773
Phone
(787) 889-5507
Enumerated
Mar 23, 2006
Record last updated
Jun 19, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(787) 889-5507
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 28 Calle Fernandez Garcia

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dennise Monserrate, MDPhysical Medicine & Rehabilitation Physician1508972985

Verify Luis R. Llaneza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 2255
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Puerto Rico license search

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12% more Medicare Part D claims than the average general practice dentistry in 2024

93 Medicare Part D claims for 55 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Luis Llaneza93
  2. Specialty average83

Most prescribed

  1. Amoxicillin40 claims
  2. Ibuprofen20 claims
  3. Clindamycin Hcl15 claims
  4. Chlorhexidine Gluconate12 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.

Luis R. Llaneza among 881 general practice dentistry records in Puerto Rico

Luis R. Llaneza, DDS 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 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 43% 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 updated2013 · 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).

3 general practice dentistry records list a practice address in Luquillo

They are 3 of the 90 NPPES records with a practice address in Luquillo, and 881 general practice dentistry records in Puerto Rico.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Rafael Diaz, D.M.D.Luquillo, PR 007731932244894
  2. Brenda Rivera Davila, DMDLuquillo, PR 007731114060217
  3. Raul Gutierrez, DMDLoiza, PR 007721720292592
  4. Ivette Negron, D.M.D.Loiza, PR 007721891862884
  5. Carla Ramirez RiveraLoiza, PR 007721275321887
  6. Paola Rodriguez Perez, DMDLoiza, PR 007721700570785
  7. Dalia Verge-Quiles, DMDLoiza, PR 007721497779938
  8. Ruben Chamorro, D.M.D.Las Piedras, PR 007711487710703

Common questions

What is Luis R. Llaneza, DDS's NPI number?

Luis R. Llaneza, DDS's National Provider Identifier (NPI) is 1407816663, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Luis R. Llaneza, DDS located?

The NPPES record lists a practice address at 28 Calle Fernandez Garcia, Luquillo, PR, 00773. Phone: (787) 889-5507. Providers update this record themselves, so call before visiting.

How can I verify Luis R. Llaneza, DDS's license?

NPPES lists Puerto Rico license number 2255, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Luis R. Llaneza, DDS prescribe under Medicare Part D?

In 2024, Luis R. Llaneza, DDS had 93 Medicare Part D claims for 55 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.