NPPES file of Aug 9, 2026

Guillermo Puig Arroyo, D.M.D

Oral and Maxillofacial Surgery (Dentist) · Mayaguez, PR

Guillermo Puig Arroyo, D.M.D is an oral and maxillofacial surgery (dentist) with a practice address in Mayaguez, Puerto Rico, and NPI 1447799937, issued on Feb 16, 2017. Check the license (Puerto Rico 3354, 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
1447799937
Name
Guillermo Puig Arroyo
Credential
D.M.D
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
3354 PR
Self-reported in NPPES; status is on the state search
Practice location
27 Nelson Perea, Doctor's Center, Mayaguez, PR 00680
Phone
(917) 808-6093
Enumerated
Feb 16, 2017
Record last updated
Jun 8, 2026
Medicare enrollment
Enrolled (PECOS I20220806000162); accepts Medicare assignment
Medical or professional school
University Of Puerto Rico School Of Dentistry, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Guillermo Puig Arroyo 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 3354
    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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44% more Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

583 Medicare Part D claims for 225 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. 194 claims were for opioids.

  1. Guillermo Puig Arroyo583
  2. Specialty average406

Most prescribed

  1. Amoxicillin128 claims
  2. Ibuprofen114 claims
  3. Hydrocodone-Acetaminophen103 claims
  4. Tramadol Hcl86 claims
  5. Chlorhexidine Gluconate28 claims
  6. Clindamycin Hcl27 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: $380.29

3 payments; by number, the most common kind was food and beverage; the largest payer was DePuy Synthes Sales Inc. The 4,075 providers of this specialty with any payment received $1,077.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Guillermo Puig Arroyo$380.29
  2. Specialty average$1,077.58

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Vision Surgical Arts LLCSaint Louis, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Puerto Rico

There are 52 oral and maxillofacial surgery (dentist) records in Puerto Rico.

Other oral and maxillofacial surgery (dentist) records in Puerto Rico

  1. Lis Arocho - Salgado, DMDCaguas, PR1184817132
  2. Edgar Belardo Marrero, D.D.S.Guaynabo, PR1003897521
  3. Francisco Bermudez Segarra, D.M.D., PH.D.Carolina, PR1740277938
  4. Valeria Bravo Liranza, DMDSan Juan, PR1083324388
  5. Luis Burgos Mercado, DMDPonce, PR1942365945
  6. Alfredo Canino, D.M.D.Arecibo, PR1992700264
  7. Raul Colon Nieves, D.M.D., M.D.San Juan, PR1477881084
  8. Adriana Del Llano Torres, DMDSan Juan, PR1265778161
  9. Patricia Del Pilar Alvarado, DMDGuaynabo, PR1477818763
  10. Edwin Del Valee Sepulveda, DMDPonce, PR1326010448

Common questions

What is Guillermo Puig Arroyo, D.M.D's NPI number?

Guillermo Puig Arroyo, D.M.D's National Provider Identifier (NPI) is 1447799937, issued on Feb 16, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Guillermo Puig Arroyo, D.M.D located?

The NPPES record lists a practice address at 27 Nelson Perea, Doctor's Center, Mayaguez, PR, 00680. Phone: (917) 808-6093. Providers update this record themselves, so call before visiting.

How can I verify Guillermo Puig Arroyo, D.M.D's license?

NPPES lists Puerto Rico license number 3354, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Guillermo Puig Arroyo, D.M.D prescribe under Medicare Part D?

In 2024, Guillermo Puig Arroyo, D.M.D had 583 Medicare Part D claims for 225 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.