Registry data as of Aug 27, 2026

Simon Carlo, MD

Clinical Molecular Genetics Physician · Santurce, PR

Simon Carlo, MD is a clinical molecular genetics physician with a practice address in Santurce, Puerto Rico, and NPI 1023139896, issued on Apr 2, 2007. Check the license (Puerto Rico 12584, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1023139896
Name
Simon Carlo
Credential
MD
Primary taxonomy
Clinical Molecular Genetics Physician 207SG0203X
License number
12584 PR
Self-reported in NPPES; status is on the state search
Practice location
252 San Jorge St., Santurce, PR 00912
Phone
(787) 728-8316
Enumerated
Apr 2, 2007
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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Verify Simon Carlo 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 12584
    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.

94% fewer Medicare Part D claims than the average clinical molecular genetics physician in 2024

20 Medicare Part D claims, against an average of 312 among the 5 providers of this specialty who prescribed in Part D.

  1. Simon Carlo20
  2. Specialty average312

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.

Industry payments in 2024: $122.15

1 payment, mostly food and beverage; the largest payer was Genzyme Corporation. The 10 providers of this specialty with any payment received $22,235.97 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Simon Carlo$122.15
  2. Specialty average$22,235.97

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Clinical Molecular Genetics Physician providers in Puerto Rico

There are 1 clinical molecular genetics physician records in Puerto Rico.

Common questions

What is Simon Carlo, MD's NPI number?

Simon Carlo, MD's National Provider Identifier (NPI) is 1023139896, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Simon Carlo, MD located?

The NPPES record lists a practice address at 252 San Jorge St., Santurce, PR, 00912. Phone: (787) 728-8316. Providers update this record themselves, so call before visiting.

How can I verify Simon Carlo, MD's license?

NPPES lists Puerto Rico license number 12584, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Simon Carlo, MD prescribe under Medicare Part D?

In 2024, Simon Carlo, MD had 20 Medicare Part D claims; the average among clinical molecular genetics physician prescribers was 312. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.