NPPES file of Aug 9, 2026

Fransheska Martinez Medina, OD

Optometrist · San Juan, PR

Fransheska Martinez Medina, OD is an optometrist with a practice address in San Juan, Puerto Rico, and NPI 1598310674, issued on Aug 6, 2019. Check the license (Puerto Rico 742-442, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598310674
Name
Fransheska Martinez Medina
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
742-442 PR
Self-reported in NPPES; status is on the state search
Practice location
1900 Ave Jesus T Pinero, San Juan, PR 00921
Phone
(939) 630-4998
Enumerated
Aug 6, 2019
Record last updated
Dec 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191016002884); 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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8 nearest optometrist records → All 506 in Puerto Rico → Look up another NPI →

Verify Fransheska Martinez Medina 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 742-442    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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Bills Medicare through one group practice

  1. Mandm Optical Shop CorpSan Juan, PR

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

Fransheska Martinez Medina among 506 optometrist records in Puerto Rico

Fransheska Martinez Medina, OD is one of 506 optometrist records with a practice address in Puerto Rico. 17% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 8% newer
  • In a Medicare fileYes · 17% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2019 · median 1996 among the 90 with a school on file
  • Record last updated2019 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Puerto Rico

There are 506 optometrist records in Puerto Rico.

All 506 in Puerto Rico → Every provider in San Juan → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Elsa Barroso-Herrans, O.D.San Juan, PR 009211962427286
  2. Alex Garcia, O.D.San Juan, PR 009211013928902
  3. Pedro Gorbea Landron, OD OPTOMETRISTSSan Juan, PR 009211730140674
  4. Carol Lopez, O.D.San Juan, PR 009211568487882
  5. Rosa Ana Maeso, ODSan Juan, PR 009211881627917
  6. Camille Pizzini, ODSan Juan, PR 009211366634321
  7. Diana RoqueSan Juan, PR 009211295997138
  8. Marimar Torres Barreto, ODSan Juan, PR 009211841728375

Common questions

What is Fransheska Martinez Medina, OD's NPI number?

Fransheska Martinez Medina, OD's National Provider Identifier (NPI) is 1598310674, issued on Aug 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Fransheska Martinez Medina, OD located?

The NPPES record lists a practice address at 1900 Ave Jesus T Pinero, San Juan, PR, 00921. Phone: (939) 630-4998. Providers update this record themselves, so call before visiting.

How can I verify Fransheska Martinez Medina, OD's license?

NPPES lists Puerto Rico license number 742-442, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity 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.