Physician
Marrero Endocrinology and Metabolism LLC
Marrero Endocrinology and Metabolism LLC was paid $135K by Medicaid between Sep 2021 and Oct 2024, across 4 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 77% of everything it billed.
33Billing provider infoMARRERO ENDOCRINOLOGY AND METABOLISM LLC
ARECIBO, PR 00612
ARECIBO, PR 00612
33aNPI1235724378assigned 03/01/2021
33bProvider typeEndocrinology, Diabetes & Metabolism Physician
28Total paid$135K
24GClaims1,408
24DCodes billed4
24AFirst – last monthSep 2021 – Oct 2024
Compared with peers
Next to other Endocrinology, Diabetes & Metabolism Physician providers in Puerto Rico
Rank by total paid#11 of 52
Median peer was paid$23K
This provider vs. median5.8×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2021 | 37 | $4K | |
| 2022 | 369 | $33K | |
| 2023 | 467 | $47K | |
| 2024incomplete | 535 | $51K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 77% | 1,072 | 991 | $104K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | 16% | 186 | 178 | $21K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 7.0% | 134 | 110 | $9K |
| 95251 | <1% | 16 | 16 | $444.64 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialMARRERO MENDEZ, MARIA (SOLE PROPRIETOR)