Maritza De La Cruz, MD
Internal Medicine Physician · Hato Rey, PR
Maritza De La Cruz, MD is an internal medicine physician with a practice address in Hato Rey, Puerto Rico, and NPI 1750325924, issued on Jun 16, 2006. Check the license (Puerto Rico 11007, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maritza De La Cruz
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 11007 PR
11007 MI
Self-reported in NPPES; status is on the state search - Practice location
- 431 Ave Ponce DE Leon, Hato Rey, PR 00917
- Phone
- (787) 400-1835
- Enumerated
- Jun 16, 2006
- Record last updated
- Nov 21, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (787) 250-5890
- Medicare enrollment
- Enrolled (PECOS I20120224000490); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,146 in Puerto Rico → Look up another NPI →
Also registered at 431 Ave Ponce DE Leon
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yadira Massari-Perez, RPHPharmacist1841490018
Verify Maritza De La Cruz 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 11007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average internal medicine physician in 2024
960 Medicare Part D claims for 172 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium56 claims
- Levofloxacin56 claims
- Metoprolol Tartrate55 claims
- Losartan Potassium48 claims
- Rosuvastatin Calcium48 claims
- Amlodipine Besylate46 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.
Industry payments in 2024: $71.93
1 payment: food and beverage; the largest payer was Medtronic, 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.
Maritza De La Cruz among 1,146 internal medicine physician records in Puerto Rico
Maritza De La Cruz, 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1987 · median 1996 among the 595 with a school on file
- Record last updated2013 · 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).
7 internal medicine physician records list a practice address in Hato Rey
They are 7 of the 292 NPPES records with a practice address in Hato Rey, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in Hato Rey → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nicolas Betancourt, M.D.San Juan, PR 009171053445403
- Luis Borrego Conde, M.D.San Juan, PR 009171972553824
- James Bryan-Diaz, M.D.San Juan, PR 009171932413499
- Josely Carreras Hernandez, M. D.San Juan, PR 009171629227632
- Rolando Cruz, M.DSan Juan, PR 009171487767620
- Pedro Del Valle De Tomas, MDSan Juan, PR 009171023126430
- Wilda Figueroa-Cruz, M.D.San Juan, PR 009171982615928
- Jose Freese-Suarez, MDSan Juan, PR 009171073585360
Common questions
What is Maritza De La Cruz, MD's NPI number?
Maritza De La Cruz, MD's National Provider Identifier (NPI) is 1750325924, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maritza De La Cruz, MD located?
The NPPES record lists a practice address at 431 Ave Ponce DE Leon, Hato Rey, PR, 00917. Phone: (787) 400-1835. Providers update this record themselves, so call before visiting.
How can I verify Maritza De La Cruz, MD's license?
NPPES lists Puerto Rico license number 11007, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Maritza De La Cruz, MD prescribe under Medicare Part D?
In 2024, Maritza De La Cruz, MD had 960 Medicare Part D claims for 172 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.