NPPES file of Aug 9, 2026

Gary M. Deresh, D.P.M.

Foot Surgery Podiatrist · Caguas, PR

Gary M. Deresh, D.P.M. is a foot surgery podiatrist with a practice address in Caguas, Puerto Rico, and NPI 1437139409, issued on Jan 18, 2006. Check the license (Puerto Rico 57, 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
1437139409
Name
Gary M. Deresh
Credential
D.P.M.
Primary taxonomy
Foot Surgery Podiatrist 213ES0131X
License number
57 PR
Self-reported in NPPES; status is on the state search
Practice location
Consolidated Medical Plaza 209, Caguas, PR 00725
Phone
(787) 745-4695
Enumerated
Jan 18, 2006
Record last updated
Jul 13, 2026
Fax
(787) 745-4695
Medicare enrollment
Enrolled (PECOS I20120425000490); accepts Medicare assignment
Medical or professional school
Kent State University College Of Podiatric Medicine, 1993
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 Gary M. Deresh 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 57
    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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3.3 times the Medicare Part D claims of the average foot surgery podiatrist in 2024

1,195 Medicare Part D claims for 503 beneficiaries, against an average of 358 among the 1,032 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Gary Deresh1,195
  2. Specialty average358

Most prescribed

  1. Clotrimazole-Betamethasone231 claims
  2. Terbinafine Hcl202 claims
  3. Meloxicam153 claims
  4. Gabapentin148 claims
  5. Mometasone Furoate73 claims
  6. Ammonium Lactate65 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.

Gary M. Deresh among 17 foot surgery podiatrist records in Puerto Rico

Gary M. Deresh, D.P.M. is one of 17 foot surgery podiatrist records with a practice address in Puerto Rico. 88% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 29% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 88% of these records are
  • Graduated1993 · median 1993 among the 15 with a school on file
  • Record last updated2026 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 213ES0131X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Foot Surgery Podiatrist providers in Puerto Rico

There are 17 foot surgery podiatrist records in Puerto Rico.

The 8 foot surgery podiatrist records with the nearest ZIP codes

  1. Norberto Arbona Ferrer, MDCaguas, PR 007251265401467
  2. Guillermo Carrasquillo, DPMPonce, PR 007171720130842
  3. Michael Forte-Malave, D.P.M.Mayaguez, PR 006821700924495
  4. Waleska Donato, DPMMayaguez, PR 006801326008426
  5. Andres Maymi Guerra, DPMMayagues, PR 006801598726952
  6. Sylvette Peterson, DPMAguadilla, PR 006031043219801
  7. Rafael Oppenheimer, DP.MSan Juan, PR 009071376760579
  8. Egidio Montanile, DPMSanturce, PR 009091184705568

Common questions

What is Gary M. Deresh, D.P.M.'s NPI number?

Gary M. Deresh, D.P.M.'s National Provider Identifier (NPI) is 1437139409, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gary M. Deresh, D.P.M. located?

The NPPES record lists a practice address at Consolidated Medical Plaza 209, Caguas, PR, 00725. Phone: (787) 745-4695. Providers update this record themselves, so call before visiting.

How can I verify Gary M. Deresh, D.P.M.'s license?

NPPES lists Puerto Rico license number 57, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Gary M. Deresh, D.P.M. prescribe under Medicare Part D?

In 2024, Gary M. Deresh, D.P.M. had 1,195 Medicare Part D claims for 503 beneficiaries; the average among foot surgery podiatrist prescribers was 358. 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.