Isabel Cristina Arroyo Gomez, MD
Endocrinology, Diabetes & Metabolism Physician · San Juan, PR
Isabel Cristina Arroyo Gomez, MD is an endocrinology, diabetes & metabolism physician with a practice address in San Juan, Puerto Rico, and NPI 1770136871, issued on Jul 18, 2019. Check the license (Puerto Rico 22841, as entered in NPPES) with the Puerto Rico board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Isabel Cristina Arroyo Gomez
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 22841 PR
Self-reported in NPPES; status is on the state search - Practice location
- University District Hospital, San Juan, PR 00921
- Phone
- (787) 754-0101
- Enumerated
- Jul 18, 2019
- Record last updated
- Sep 15, 2025
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 144 in Puerto Rico → Look up another NPI →
Also registered at University District Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Rivera Baiges, MD, MSCNeurology Physician1992400378
- Victor SotoInternal Medicine Physician1811451222
Verify Isabel Cristina Arroyo Gomez 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 22841Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
608 Medicare Part D claims for 62 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Synthroid129 claims
- Rosuvastatin Calcium45 claims
- Atorvastatin Calcium34 claims
- Ezetimibe30 claims
- Hydrocortisone28 claims
- Losartan Potassium26 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: $1,959.65
69 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Isabel Cristina Arroyo Gomez among 144 endocrinology, diabetes & metabolism physician records in Puerto Rico
Isabel Cristina Arroyo Gomez, MD is one of 144 endocrinology, diabetes & metabolism physician records with a practice address in Puerto Rico. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 94% of them.
- NPI issued2019 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileNo · 83% of these records are
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Puerto Rico
There are 144 endocrinology, diabetes & metabolism physician records in Puerto Rico.
All 144 in Puerto Rico → Every provider in San Juan → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Milliette Alvarado-Santiago, M.D.Rio Piedras, PR 009211821306127
- Jadailine Bermudez SantosSan Juan, PR 009211336648260
- Martha Gomez, MDSan Juan, PR 009211003822651
- Javier Gonzalez Cosme, MDSan Juan, PR 009211114449022
- Rafael Gonzalez-Rosario, M.D.Rio Piedras, PR 009211144427758
- Luis Hernandez Vazquez, M.D.San Juan, PR 009211407126675
- Zulmarie Maisonet Feliciano, MDSan Juan, PR 009211275157208
- Valerie Maldonado Torres, MDSan Juan, PR 009211649829664
Common questions
What is Isabel Cristina Arroyo Gomez, MD's NPI number?
Isabel Cristina Arroyo Gomez, MD's National Provider Identifier (NPI) is 1770136871, issued on Jul 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Isabel Cristina Arroyo Gomez, MD located?
The NPPES record lists a practice address at University District Hospital, San Juan, PR, 00921. Phone: (787) 754-0101. Providers update this record themselves, so call before visiting.
How can I verify Isabel Cristina Arroyo Gomez, MD's license?
NPPES lists Puerto Rico license number 22841, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.
How much does Isabel Cristina Arroyo Gomez, MD prescribe under Medicare Part D?
In 2024, Isabel Cristina Arroyo Gomez, MD had 608 Medicare Part D claims for 62 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.