Ariel Rosado, M.D.
Internal Medicine Physician · San Juan, PR
Ariel Rosado, M.D. is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1386654242, issued on Aug 9, 2006. Check the license (Puerto Rico 14018, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ariel Rosado
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 14018 PR
Self-reported in NPPES; status is on the state search - Practice location
- Torre San Francisco, San Juan, PR 00923
- Phone
- (787) 763-0909
- Enumerated
- Aug 9, 2006
- Record last updated
- Apr 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20051011000522); 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 Torre San Francisco
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arnaldo Marrero Rodriguez, M.DInternal Medicine Physician1598822512
- Marilee Rosado, NLNaturopath1326715459
Verify Ariel Rosado 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 14018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average internal medicine physician in 2024
15,996 Medicare Part D claims for 561 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 25 claims were for opioids.
Most prescribed
- Levothyroxine Sodium1,112 claims
- Atorvastatin Calcium1,047 claims
- Metformin Hcl922 claims
- Gabapentin850 claims
- Amlodipine Besylate626 claims
- Losartan Potassium511 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: $130.41
1 payment: food and beverage; the largest payer was Galderma Laboratories, L.P. 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.
Ariel Rosado among 1,146 internal medicine physician records in Puerto Rico
Ariel Rosado, M.D. 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
- Graduated1999 · median 1996 among the 595 with a school on file
- Record last updated2018 · 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).
322 internal medicine physician records list a practice address in San Juan
They are 322 of the 8,960 NPPES records with a practice address in San Juan, and 1,146 internal medicine physician records in Puerto Rico.
All 1,146 in Puerto Rico → Every provider in San Juan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nestor AllendeSan Juan, PR 009231528285202
- Rosa Allende, M.D.San Juan, PR 009231578782728
- Jose Diaz-Correa, M.D.San Juan, PR 009231821126095
- Anibal Feliciano Deliz, MDSan Juan, PR 009231124248315
- Arnaldo Marrero Rodriguez, M.DSan Juan, PR 009231598822512
- Eliut Melendez Ortiz, MDSan Juan, PR 009231891761896
- Angel Miro-Diaz, MDSan Juan, PR 009231821064346
- Eileen Ramirez-Vilches, M.D.Rio Piedras, PR 009231942277918
Common questions
What is Ariel Rosado, M.D.'s NPI number?
Ariel Rosado, M.D.'s National Provider Identifier (NPI) is 1386654242, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ariel Rosado, M.D. located?
The NPPES record lists a practice address at Torre San Francisco, San Juan, PR, 00923. Phone: (787) 763-0909. Providers update this record themselves, so call before visiting.
How can I verify Ariel Rosado, M.D.'s license?
NPPES lists Puerto Rico license number 14018, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Ariel Rosado, M.D. prescribe under Medicare Part D?
In 2024, Ariel Rosado, M.D. had 15,996 Medicare Part D claims for 561 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.