Lorenna Grisell Cruz Rivera, MD
Internal Medicine Physician · Guayama, PR
Lorenna Grisell Cruz Rivera, MD is an internal medicine physician with a practice address in Guayama, Puerto Rico, and NPI 1518661677, issued on Mar 30, 2023. Check the license (Puerto Rico 24520, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lorenna Grisell Cruz Rivera
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 24520 PR
Self-reported in NPPES; status is on the state search - Practice location
- Hospital Menonita Guayama, Guayama, PR 00784
- Phone
- (787) 864-4300
- Enumerated
- Mar 30, 2023
- Record last updated
- Jul 29, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Also registered at Hospital Menonita Guayama
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel Ortiz RodriguezInternal Medicine Physician1427599695
- Cesar Zeno Hernandez, PAMedical Physician Assistant1063284552
Verify Lorenna Grisell Cruz Rivera 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 24520Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $21.29
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Lorenna Grisell Cruz Rivera among 1,146 internal medicine physician records in Puerto Rico
Lorenna Grisell Cruz Rivera, MD is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 96% of them.
- NPI issued2023 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 internal medicine physician records list a practice address in Guayama
They are 15 of the 367 NPPES records with a practice address in Guayama, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Guayama → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ausberto Alejandro BenitezGuayama, PR 007841023187309
- Blanca Buonomo, M.D.Guayama, PR 007841457550550
- Alberto Candelario Pieve, MDGuayama, PR 007841962484618
- Juan Davila-Lopes, MDGuayama, PR 007841821192386
- Manuel Fernos Suarez, M.D.Guayama, PR 007841619146974
- Gerson Jimenez, M.D.Guayama, PR 007841649365008
- Reynat Jimenez Hernandez, MDGuayama, PR 007841538715594
- Jorge Lopez Del Pozo, MDGuayama, PR 007841265496970
Common questions
What is Lorenna Grisell Cruz Rivera, MD's NPI number?
Lorenna Grisell Cruz Rivera, MD's National Provider Identifier (NPI) is 1518661677, issued on Mar 30, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Lorenna Grisell Cruz Rivera, MD located?
The NPPES record lists a practice address at Hospital Menonita Guayama, Guayama, PR, 00784. Phone: (787) 864-4300. Providers update this record themselves, so call before visiting.
How can I verify Lorenna Grisell Cruz Rivera, MD's license?
NPPES lists Puerto Rico license number 24520, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity 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.