Norman I. Maldonado, MD
Hematology & Oncology Physician · San Juan, PR
Norman I. Maldonado, MD is a hematology & oncology physician with a practice address in San Juan, Puerto Rico, and NPI 1972564367, issued on Mar 28, 2006. Check the license (Puerto Rico 2175, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Norman I. Maldonado
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 2175 PR
Self-reported in NPPES; status is on the state search - Practice location
- Hospital Del Maestro 2ND Piso, San Juan, PR 00918
- Phone
- (787) 763-7365
- Enumerated
- Mar 28, 2006
- Record last updated
- Jan 13, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (787) 763-0702
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 134 in Puerto Rico → Look up another NPI →
Verify Norman I. Maldonado 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 2175Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
56 Medicare Part D claims, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.
Most prescribed
- Letrozole16 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.
Norman I. Maldonado among 134 hematology & oncology physician records in Puerto Rico
Norman I. Maldonado, MD is one of 134 hematology & oncology physician records with a practice address in Puerto Rico. 91% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 51% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2010 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Puerto Rico
There are 134 hematology & oncology physician records in Puerto Rico.
All 134 in Puerto Rico → Every provider in San Juan → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Fernado Cabanillas, MDSan Juan, PR 009181811052707
- Jose Lozada Costas, MDSan Juan, PR 009181295713337
- Luis Montalvo-Sanchez, M.D.San Juan, PR 009181295756690
- Edgardo Luis Santiago-Guzman, M.D.San Juan, PR 009181487938031
- Luis Acaba, M.D.San Juan, PR 009171225031396
- Mirelis Acosta, M.D.San Juan, PR 009171093961609
- Jose Concepcion, M.D.San Juan, PR 009171699183129
- Luis Cotto Santana, M.D.San Juan, PR 009171760747216
Common questions
What is Norman I. Maldonado, MD's NPI number?
Norman I. Maldonado, MD's National Provider Identifier (NPI) is 1972564367, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Norman I. Maldonado, MD located?
The NPPES record lists a practice address at Hospital Del Maestro 2ND Piso, San Juan, PR, 00918. Phone: (787) 763-7365. Providers update this record themselves, so call before visiting.
How can I verify Norman I. Maldonado, MD's license?
NPPES lists Puerto Rico license number 2175, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Norman I. Maldonado, MD prescribe under Medicare Part D?
In 2024, Norman I. Maldonado, MD had 56 Medicare Part D claims; the average among hematology & oncology physician prescribers was 877. 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.