Deniz E. Garcia-De La Rosa, MD
Nephrology Physician · Rio Piedras, PR
Deniz E. Garcia-De La Rosa, MD is a nephrology physician with a practice address in Rio Piedras, Puerto Rico, and NPI 1811992712, issued on Jun 16, 2005. Check the license (Puerto Rico 13461, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deniz E. Garcia-De La Rosa
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 13461 PR
Self-reported in NPPES; status is on the state search - Practice location
- Suite 205 Carr.21 #1785 Las Lomas, Rio Piedras, PR 00921
- Phone
- (787) 781-8506
- Enumerated
- Jun 16, 2005
- Record last updated
- Jan 18, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (787) 749-0392
- Medicare enrollment
- Enrolled (PECOS I20031226000243); accepts Medicare assignment
- Medical or professional school
- University Of Puerto Rico School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 152 in Puerto Rico → Look up another NPI →
Verify Deniz E. Garcia-De La Rosa 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 13461Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average nephrology physician in 2024
2,084 Medicare Part D claims for 198 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Sevelamer Carbonate295 claims
- Spironolactone142 claims
- Calcium Acetate101 claims
- Calcitriol91 claims
- Amlodipine Besylate71 claims
- Carvedilol64 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: $525.41
15 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Deniz E. Garcia-De La Rosa among 152 nephrology physician records in Puerto Rico
Deniz E. Garcia-De La Rosa, MD is one of 152 nephrology physician records with a practice address in Puerto Rico. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1997 · median 2004 among the 124 with a school on file
- Record last updated2008 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Puerto Rico
There are 152 nephrology physician records in Puerto Rico.
All 152 in Puerto Rico → Every provider in Rio Piedras → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Hector Cordova-Rivera, M.D.San Juan, PR 009211023060563
- Ileana Ocasio Melendez, M.D.San Juan, PR 009211013140292
- Giuliani Oliveras MaldonadoSan Juan, PR 009211912560194
- Angel Rivera, MDSan Juan, PR 009211649289398
- Carlos Rosado, M.D.San Juan, PR 009211508804329
- Gabriel Torres Rivera, MDSan Juan, PR 009211659830925
- Francisco Joglar, M.D.San Juan, PR 009201285607697
- Veronica Meza-Venencia, M.DSan Juan, PR 009191720281967
Common questions
What is Deniz E. Garcia-De La Rosa, MD's NPI number?
Deniz E. Garcia-De La Rosa, MD's National Provider Identifier (NPI) is 1811992712, issued on Jun 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Deniz E. Garcia-De La Rosa, MD located?
The NPPES record lists a practice address at Suite 205 Carr.21 #1785 Las Lomas, Rio Piedras, PR, 00921. Phone: (787) 781-8506. Providers update this record themselves, so call before visiting.
How can I verify Deniz E. Garcia-De La Rosa, MD's license?
NPPES lists Puerto Rico license number 13461, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Deniz E. Garcia-De La Rosa, MD prescribe under Medicare Part D?
In 2024, Deniz E. Garcia-De La Rosa, MD had 2,084 Medicare Part D claims for 198 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.