NPPES file of Aug 9, 2026

Hector J. Cases Mayoral, MD

Neurology Physician · Caguas, PR

Hector J. Cases Mayoral, MD is a neurology physician with a practice address in Caguas, Puerto Rico, and NPI 1801918537, issued on Apr 4, 2007. Check the license (Puerto Rico 003353, 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
1801918537
Name
Hector J. Cases Mayoral
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
003353 PR
Self-reported in NPPES; status is on the state search
Practice location
#2 Munoz Rivera Street, Caguas, PR 00725
Phone
(787) 744-3490
Enumerated
Apr 4, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(787) 745-0035
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 Hector J. Cases Mayoral 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 003353
    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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98% fewer Medicare Part D claims than the average neurology physician in 2024

21 Medicare Part D claims for 15 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Hector Cases Mayoral21
  2. Specialty average1,370

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: $20.03

1 payment: food and beverage; the largest payer was Pfizer Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hector Cases Mayoral$20.03
  2. Specialty average$8,318.07

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

Hector J. Cases Mayoral among 122 neurology physician records in Puerto Rico

Hector J. Cases Mayoral, MD is one of 122 neurology physician records with a practice address in Puerto Rico. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 30% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Puerto Rico

There are 122 neurology physician records in Puerto Rico.

The 8 neurology physician records with the nearest ZIP codes

  1. Jose Avila Ornelas, MDCaguas, PR 007251467868927
  2. David Blas-Boria, M.D.Caguas, PR 007251366642332
  3. Patricia De Jesus, M.D.Caguas, PR 007251639379266
  4. Briseida Feliciano, M.D.Caguas, PR 007251083784904
  5. Luis Forastieri, M.D.Caguas, PR 007251902808553
  6. Naggai Gonzalez-Segarra, M.D.Caguas, PR 007251972709525
  7. Raul Marco Borrull, M.D.Caguas, PR 007251538279773
  8. Ulises Nobo, M.D.Caguas, PR 007251487705141

Common questions

What is Hector J. Cases Mayoral, MD's NPI number?

Hector J. Cases Mayoral, MD's National Provider Identifier (NPI) is 1801918537, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Hector J. Cases Mayoral, MD located?

The NPPES record lists a practice address at #2 Munoz Rivera Street, Caguas, PR, 00725. Phone: (787) 744-3490. Providers update this record themselves, so call before visiting.

How can I verify Hector J. Cases Mayoral, MD's license?

NPPES lists Puerto Rico license number 003353, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Hector J. Cases Mayoral, MD prescribe under Medicare Part D?

In 2024, Hector J. Cases Mayoral, MD had 21 Medicare Part D claims for 15 beneficiaries; the average among neurology physician prescribers was 1,370. 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.