NPPES file of Aug 9, 2026

Maritza Carrasquillo, M.D.

Geriatric Medicine (Internal Medicine) Physician · San Juan, PR

Maritza Carrasquillo, M.D. is a geriatric medicine (internal medicine) physician with a practice address in San Juan, Puerto Rico, and NPI 1609810258, issued on Jun 15, 2006. Check the license (Puerto Rico 14250, 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
1609810258
Name
Maritza Carrasquillo
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License number
14250 PR
Self-reported in NPPES; status is on the state search
Practice location
Calle Casia, San Juan, PR 00921
Phone
(787) 641-7582
Enumerated
Jun 15, 2006
Record last updated
Jul 13, 2026
Fax
(787) 641-8369
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 Calle Casia

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

  1. Eldis Ingles, CRNACertified Registered Nurse Anesthetist1063678696

Verify Maritza Carrasquillo 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 14250    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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100% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

13 Medicare Part D claims, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.

  1. Maritza Carrasquillo13
  2. Specialty average4,246

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.

Geriatric Medicine (Internal Medicine) Physician providers in Puerto Rico

There are 21 geriatric medicine (internal medicine) physician records in Puerto Rico.

All 21 in Puerto Rico → Every provider in San Juan →

Other geriatric medicine (internal medicine) physician records in Puerto Rico

  1. Isabel Alamo, M.D.Humacao, PR1841288230
  2. Daisy Baez-Franceschi, M.D.Guaynabo, PR1053379065
  3. Jose Colon Rivera, MDCanovanas, PR1356904304
  4. Herminio Frontera, M.D.San Juan, PR1528126505
  5. Pedro Gil De Rubio Cruz, MDCarolina, PR1770960163
  6. Juanita Hernandez, MDLas Piedras, PR1265586200
  7. Ivonne Jimenez-Velazquez, MD, FACPCarolina, PR1407974546
  8. Faudes Lugo Morales, M.D.Cabo Rojo, PR1386180644
  9. William Marrero Ortiz, MDSan Juan, PR1619418027
  10. Ruth Martinez-Camacho, MDMayaguez, PR1093985160

Common questions

What is Maritza Carrasquillo, M.D.'s NPI number?

Maritza Carrasquillo, M.D.'s National Provider Identifier (NPI) is 1609810258, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maritza Carrasquillo, M.D. located?

The NPPES record lists a practice address at Calle Casia, San Juan, PR, 00921. Phone: (787) 641-7582. Providers update this record themselves, so call before visiting.

How can I verify Maritza Carrasquillo, M.D.'s license?

NPPES lists Puerto Rico license number 14250, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Maritza Carrasquillo, M.D. prescribe under Medicare Part D?

In 2024, Maritza Carrasquillo, M.D. had 13 Medicare Part D claims; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.