Maitessu Adilen Rivera Nin, MD
General Practice Physician · Mayaguez, PR
Maitessu Adilen Rivera Nin, MD is a general practice physician with a practice address in Mayaguez, Puerto Rico, and NPI 1124749510, issued on Sep 6, 2022. Check the license (Puerto Rico 22973, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maitessu Adilen Rivera Nin
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 22973 PR
Self-reported in NPPES; status is on the state search - Practice location
- 565 Sect Pitillo, Mayaguez, PR 00682
- Phone
- (939) 285-4650
- Enumerated
- Sep 6, 2022
- Record last updated
- Sep 6, 2022
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 4,170 in Puerto Rico → Look up another NPI →
Verify Maitessu Adilen Rivera Nin 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 22973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average general practice physician in 2024
431 Medicare Part D claims for 280 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Most prescribed
- Tizanidine Hcl47 claims
- Nabumetone36 claims
- Famotidine35 claims
- Methylprednisolone33 claims
- Dexamethasone27 claims
- Diclofenac Potassium22 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.
Maitessu Adilen Rivera Nin among 4,170 general practice physician records in Puerto Rico
Maitessu Adilen Rivera Nin, MD is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 83% of them.
- NPI issued2022 · 83% of these records are older, 10% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
154 general practice physician records list a practice address in Mayaguez
They are 154 of the 1,408 NPPES records with a practice address in Mayaguez, and 4,170 general practice physician records in Puerto Rico.
All 4,170 in Puerto Rico → Every provider in Mayaguez → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Julio Baco, M.D.Mayaguez, PR 006821295818730
- Floremil Comas Flores, M.D.Mayaguez, PR 006821205904778
- Gretchen Enriquez-Figueroa, MDMayaguez, PR 006821356446959
- Ivonne Flores-Rivera, M.D.Mayaguez, PR 006821235169624
- Adolfo Gonzalez SacMayaguez, PR 006821124047279
- Scar Martinez, M.D.Mayaguez, PR 006821790903326
- Dimary Ortiz Mendez, MDMayaguez, PR 006821316966468
- Alexis Pereira, M.DMayaguez, PR 006821487762027
Common questions
What is Maitessu Adilen Rivera Nin, MD's NPI number?
Maitessu Adilen Rivera Nin, MD's National Provider Identifier (NPI) is 1124749510, issued on Sep 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Maitessu Adilen Rivera Nin, MD located?
The NPPES record lists a practice address at 565 Sect Pitillo, Mayaguez, PR, 00682. Phone: (939) 285-4650. Providers update this record themselves, so call before visiting.
How can I verify Maitessu Adilen Rivera Nin, MD's license?
NPPES lists Puerto Rico license number 22973, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Maitessu Adilen Rivera Nin, MD prescribe under Medicare Part D?
In 2024, Maitessu Adilen Rivera Nin, MD had 431 Medicare Part D claims for 280 beneficiaries; the average among general practice physician prescribers was 3,030. 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.