NPPES file of Aug 9, 2026

Santiago E. Diaz Del Campo, M.D.

Obstetrics & Gynecology Physician · Carolina, PR

Santiago E. Diaz Del Campo, M.D. is an obstetrics & gynecology physician with a practice address in Carolina, Puerto Rico, and NPI 1679540462, issued on Mar 1, 2006. Check the license (Puerto Rico 6823, 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
1679540462
Name
Santiago E. Diaz Del Campo
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
6823 PR
Self-reported in NPPES; status is on the state search
Practice location
PQ28 Ave EL Comandante, Carolina, PR 00982
Phone
(787) 769-6548
Enumerated
Mar 1, 2006
Record last updated
Jul 15, 2024
Fax
(787) 769-6565
Medicare enrollment
Enrolled (PECOS I20130129000016); 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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Also registered at PQ28 Ave EL Comandante

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

  1. Omar Diaz Sojo, M.D.General Practice Physician1104802065

Verify Santiago E. Diaz Del Campo 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 6823
    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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53% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

253 Medicare Part D claims for 99 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Santiago Diaz Del Campo253
  2. Specialty average165

Most prescribed

  1. Clotrimazole-Betamethasone35 claims
  2. Fluconazole32 claims
  3. Terconazole19 claims
  4. Mometasone Furoate18 claims
  5. Mounjaro11 claims
  6. Sulfamethoxazole-Trimethoprim11 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.

Santiago E. Diaz Del Campo among 360 obstetrics & gynecology physician records in Puerto Rico

Santiago E. Diaz Del Campo, M.D. is one of 360 obstetrics & gynecology physician records with a practice address in Puerto Rico. 86% 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 14% of them.

  • NPI issued2006 · 14% of these records are older, 46% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1977 · median 1994 among the 181 with a school on file
  • Record last updated2024 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Puerto Rico

There are 360 obstetrics & gynecology physician records in Puerto Rico.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Brian Hernandez ColonCarolina, PR 009821548747553
  2. Dora Donate-Perez, M.D,Carolina, PR 009831629161682
  3. Lissette Gutierrez, MDCarolina, PR 009831962482885
  4. Javier Burgos, M.D.Carolina, PR 009841942372891
  5. Rosa Martinez, M.D.Carolina, PR 009841558657759
  6. Josiel Medina Zayas, M.D.Carolina, PR 009841881980209
  7. Maritere Olascoaga-Torres, MDCarolina, PR 009841437689197
  8. Nattalia Rosario Vega, MDCarolina, PR 009841790249001

Common questions

What is Santiago E. Diaz Del Campo, M.D.'s NPI number?

Santiago E. Diaz Del Campo, M.D.'s National Provider Identifier (NPI) is 1679540462, issued on Mar 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Santiago E. Diaz Del Campo, M.D. located?

The NPPES record lists a practice address at PQ28 Ave EL Comandante, Carolina, PR, 00982. Phone: (787) 769-6548. Providers update this record themselves, so call before visiting.

How can I verify Santiago E. Diaz Del Campo, M.D.'s license?

NPPES lists Puerto Rico license number 6823, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Santiago E. Diaz Del Campo, M.D. prescribe under Medicare Part D?

In 2024, Santiago E. Diaz Del Campo, M.D. had 253 Medicare Part D claims for 99 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.