NPPES file of Aug 9, 2026

Charles Cuff

Surgery Physician · San Juan, PR

Charles Cuff is a surgery physician with a practice address in San Juan, Puerto Rico, and NPI 1508835554, issued on Mar 14, 2006. Check the license (Puerto Rico 8031, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508835554
Name
Charles Cuff
Primary taxonomy
Surgery Physician 208600000X
License number
8031 PR
Self-reported in NPPES; status is on the state search
Practice location
1826 Ave Fernandez Juncos, San Juan, PR 00909
Phone
(787) 726-5359
Enumerated
Mar 14, 2006
Record last updated
Jul 13, 2026
Fax
(787) 726-8463
Medicare enrollment
Enrolled (PECOS I20090116000393); accepts Medicare assignment
Medical or professional school
University Central Del Caribe Escuela De Medicina, 1980
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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Also registered at 1826 Ave Fernandez Juncos

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

  1. Gregorio Cortes-Maisonet, MDGeneral Practice Physician1639151616
  2. Gregorio Cortes-Soto, M.D.Internal Medicine Physician1003858994
  3. Nancy Lemos-Ramirez, PHDPsychologist1205248663
  4. Didier Rosado-Collazo, MDGeneral Practice Physician1144870031

Verify Charles Cuff 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 8031
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2% more Medicare Part D claims than the average surgery physician in 2024

150 Medicare Part D claims for 72 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Charles Cuff150
  2. Specialty average147

Most prescribed

  1. Levofloxacin46 claims
  2. Ketoconazole15 claims
  3. Amoxicillin-Clavulanate Potass14 claims
  4. Famotidine12 claims
  5. Tramadol Hcl-Acetaminophen12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 67.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score88.7
  2. Costout of 100 · 30%68.2
  3. Promoting interoperabilityout of 100 · 25%0.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Hospital Espanol Auxilio Mutuo DE Puerto Rico, Inc.San Juan, PR

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

Charles Cuff among 230 surgery physician records in Puerto Rico

Charles Cuff is one of 230 surgery physician records with a practice address in Puerto Rico. 81% 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, 49% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1980 · median 1996 among the 140 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Puerto Rico

There are 230 surgery physician records in Puerto Rico.

The 8 surgery physician records with the nearest ZIP codes

  1. Patricia Mulero Soto, MDSan Juan, PR 009091831676956
  2. Fernando Rivera Cruz, M.D.San Juan, PR 009091588774111
  3. Enrique Vazquez-Quintana, MDSan Juan, PR 009091568446458
  4. Esteban Martinez LugoSanturce, PR 009101043209083
  5. Miguel Baez StellaSan Juan, PR 009071922085935
  6. Gabriel Castro GueitsSan Juan, PR 009071215468343
  7. Eduardo Chinea-Amadeo, MDSan Juan, PR 009071447455522
  8. Juan Diaz Hernandez, M.D.San Juan, PR 009071114121894

Common questions

What is Charles Cuff's NPI number?

Charles Cuff's National Provider Identifier (NPI) is 1508835554, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Cuff located?

The NPPES record lists a practice address at 1826 Ave Fernandez Juncos, San Juan, PR, 00909. Phone: (787) 726-5359. Providers update this record themselves, so call before visiting.

How can I verify Charles Cuff's license?

NPPES lists Puerto Rico license number 8031, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Charles Cuff prescribe under Medicare Part D?

In 2024, Charles Cuff had 150 Medicare Part D claims for 72 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Charles Cuff's MIPS final score?

The 2023 MIPS final score is 67.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.