NPPES file of Aug 9, 2026

Ana Yanira Garcia Marrero, M.D

Legal Medicine · Toa Alta, PR

Ana Yanira Garcia Marrero, M.D is a legal medicine with a practice address in Toa Alta, Puerto Rico, and NPI 1255767430, issued on Sep 19, 2013. Check the license (Puerto Rico 020550, 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
1255767430
Name
Ana Yanira Garcia Marrero
Credential
M.D
Primary taxonomy
Legal Medicine 173000000X
License number
020550 PR
Self-reported in NPPES; status is on the state search
Practice location
46 Calle 4, Toa Alta, PR 00953
Phone
(787) 870-2529
Enumerated
Sep 19, 2013
Record last updated
Mar 21, 2017 (not updated in 9 years: call before relying on the address or phone)
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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8 nearest legal medicine records → All 28 in Puerto Rico → Look up another NPI →

Verify Ana Yanira Garcia Marrero 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 020550    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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95% fewer Medicare Part D claims than the average legal medicine in 2024

123 Medicare Part D claims for 18 beneficiaries, against an average of 2,531 among the 246 providers of this specialty who prescribed in Part D.

  1. Ana Garcia Marrero123
  2. Specialty average2,531

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.

Ana Yanira Garcia Marrero among 28 legal medicine records in Puerto Rico

Ana Yanira Garcia Marrero, M.D is one of 28 legal medicine records with a practice address in Puerto Rico. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 86% of them.

  • NPI issued2013 · 86% of these records are older, 7% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2017 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 173000000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Legal Medicine providers in Puerto Rico

There are 28 legal medicine records in Puerto Rico.

All 28 in Puerto Rico → Every provider in Toa Alta → Legal Medicine nationwide →

The 8 legal medicine records with the nearest ZIP codes

  1. Roberto Martinez Suarez, MD, PHDBayamon Pr, PR 009561336956242
  2. Nayda Nicolau, M.D.Toa Baja, PR 009491174725014
  3. Maria Conte, MDGuaynabo, PR 009651366783995
  4. Luis Sanchez Cheverez, MDGuaynabo, PR 009691861563207
  5. Aida Villanueva, M.D.Guaynabo, PR 009691427147370
  6. Carmen Santaella, MDSan Juan, PR 009361306043781
  7. Francisco Cortes, M. D.San Juan, PR 009261134281207
  8. Edgardo Gonzalez, MDSan Juan, PR 009261871584490

Common questions

What is Ana Yanira Garcia Marrero, M.D's NPI number?

Ana Yanira Garcia Marrero, M.D's National Provider Identifier (NPI) is 1255767430, issued on Sep 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Ana Yanira Garcia Marrero, M.D located?

The NPPES record lists a practice address at 46 Calle 4, Toa Alta, PR, 00953. Phone: (787) 870-2529. Providers update this record themselves, so call before visiting.

How can I verify Ana Yanira Garcia Marrero, M.D's license?

NPPES lists Puerto Rico license number 020550, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Ana Yanira Garcia Marrero, M.D prescribe under Medicare Part D?

In 2024, Ana Yanira Garcia Marrero, M.D had 123 Medicare Part D claims for 18 beneficiaries; the average among legal medicine prescribers was 2,531. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.