Mariela Raquel Hernandez Cajigas, M.D.
Infectious Disease Physician · Lares, PR
Mariela Raquel Hernandez Cajigas, M.D. is an infectious disease physician with a practice address in Lares, Puerto Rico, and NPI 1366869323, issued on Mar 27, 2014. Check the license (Puerto Rico 18652, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariela Raquel Hernandez Cajigas
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 18652 PR
Self-reported in NPPES; status is on the state search - Practice location
- Carretera 129 KM 29.3, Lares, PR 00669
- Phone
- (787) 323-7358
- Enumerated
- Mar 27, 2014
- Record last updated
- Feb 4, 2026
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 120 in Puerto Rico → Look up another NPI →
Verify Mariela Raquel Hernandez Cajigas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
Search for license 18652Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average infectious disease physician in 2024
64 Medicare Part D claims for 40 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
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.
Mariela Raquel Hernandez Cajigas among 120 infectious disease physician records in Puerto Rico
Mariela Raquel Hernandez Cajigas, M.D. is one of 120 infectious disease physician records with a practice address in Puerto Rico. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 20% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 75% of these records are
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Puerto Rico
There are 120 infectious disease physician records in Puerto Rico.
All 120 in Puerto Rico → Every provider in Lares → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Jossette Axtmayer-TolosaManati, PR 006741639565963
- Henry Catala Zayas, MDManati, PR 006741750486957
- Marielys Otero Maldonado, M.D.Manati, PR 006741649420480
- Jorge Santana - Bagur, M.D.Manati, PR 006741063463586
- Coralys Soto Rodriguez, MDManati, PR 006741811540206
- Diego Canabal Lopez, MDIsabela, PR 006621568922201
- Nicole Rivera-PerezVega Baja, PR 006761528371770
- Iris Velazquez, MDMoca, PR 006761841384054
Common questions
What is Mariela Raquel Hernandez Cajigas, M.D.'s NPI number?
Mariela Raquel Hernandez Cajigas, M.D.'s National Provider Identifier (NPI) is 1366869323, issued on Mar 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mariela Raquel Hernandez Cajigas, M.D. located?
The NPPES record lists a practice address at Carretera 129 KM 29.3, Lares, PR, 00669. Phone: (787) 323-7358. Providers update this record themselves, so call before visiting.
How can I verify Mariela Raquel Hernandez Cajigas, M.D.'s license?
NPPES lists Puerto Rico license number 18652, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Mariela Raquel Hernandez Cajigas, M.D. prescribe under Medicare Part D?
In 2024, Mariela Raquel Hernandez Cajigas, M.D. had 64 Medicare Part D claims for 40 beneficiaries; the average among infectious disease physician prescribers was 689. 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.