NPPES file of Aug 9, 2026

Carlos A. Buxo Tirado, MD

Pain Medicine (Anesthesiology) Physician · Toa Baja, PR

Carlos A. Buxo Tirado, MD is a pain medicine (anesthesiology) physician with a practice address in Toa Baja, Puerto Rico, and NPI 1285660373, issued on Jun 23, 2006. Check the license (Puerto Rico 14329, 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
1285660373
Name
Carlos A. Buxo Tirado
Credential
MD
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
14329 PR
Self-reported in NPPES; status is on the state search
Practice location
Y38 Boulevard Monroig, Toa Baja, PR 00949
Phone
(787) 200-0324
Enumerated
Jun 23, 2006
Record last updated
May 23, 2024
Fax
(787) 200-0325
Medicare enrollment
Enrolled (PECOS I20050805000465); accepts Medicare assignment
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 Carlos A. Buxo Tirado 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 14329
    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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47% more Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024

2,577 Medicare Part D claims for 348 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. 1,616 claims were for opioids.

  1. Carlos Buxo Tirado2,577
  2. Specialty average1,750

Most prescribed

  1. Oxycodone-Acetaminophen860 claims
  2. Tramadol Hcl509 claims
  3. Tizanidine Hcl180 claims
  4. Gabapentin126 claims
  5. Pregabalin95 claims
  6. Endocet88 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: $21,475.64

20 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carlos Buxo Tirado$21,476
  2. Specialty average$3,225

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

Carlos A. Buxo Tirado among 24 pain medicine (anesthesiology) physician records in Puerto Rico

Carlos A. Buxo Tirado, MD is one of 24 pain medicine (anesthesiology) physician records with a practice address in Puerto Rico. 75% 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 33% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2000 · median 1996 among the 17 with a school on file
  • Record last updated2024 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine (Anesthesiology) Physician providers in Puerto Rico

There are 24 pain medicine (anesthesiology) physician records in Puerto Rico.

The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Alvin Ramirez, M.D.Toa Alta, PR 009531598706822
  2. Luis Gonzalez-Camacho, M.D.Bayamon, PR 009591407855398
  3. Jeremiah Jeffers, M.D.Bayamon, PR 009591497041537
  4. Jose Rodriguez, MDBayamon, PR 009611396795852
  5. Fernando Gerena Nieves, M.D ,D.A.B.A ,F.ABPMCatano, PR 009621548245939
  6. Francisco Lebron-Arzon, MDSan Juan, PR 009361629005863
  7. Jose Santos, M.D.Rio Piedras, PR 009351972563039
  8. Veronica Key-Oyola, M.D.San Juan, PR 009231558450759

Common questions

What is Carlos A. Buxo Tirado, MD's NPI number?

Carlos A. Buxo Tirado, MD's National Provider Identifier (NPI) is 1285660373, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carlos A. Buxo Tirado, MD located?

The NPPES record lists a practice address at Y38 Boulevard Monroig, Toa Baja, PR, 00949. Phone: (787) 200-0324. Providers update this record themselves, so call before visiting.

How can I verify Carlos A. Buxo Tirado, MD's license?

NPPES lists Puerto Rico license number 14329, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Carlos A. Buxo Tirado, MD prescribe under Medicare Part D?

In 2024, Carlos A. Buxo Tirado, MD had 2,577 Medicare Part D claims for 348 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. 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.