Diaz Melendez, Vivian

Diaz Melendez, Vivian was paid $258K by Medicaid between Jan 2018 and Nov 2024, across 5 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 65% of everything it billed.

33Billing provider infoDIAZ MELENDEZ, VIVIAN
HUMACAO, PR 00791

33aNPI1265633135assigned 05/30/2007

33bProvider typeHematology & Oncology Physician

28Total paid$258K

24GClaims3,656

24DCodes billed5

24AFirst – last monthJan 2018 – Nov 2024

Compared with peers

Next to other Hematology & Oncology Physician providers in Puerto Rico

Rank by total paid#23 of 59

Median peer was paid$110K

This provider vs. median2.3×

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
2018	385	$17K
2019	453	$21K
2020	408	$26K
2021	393	$29K
2022	957	$74K
2023	604	$50K
2024incomplete	456	$43K

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	65%	2,421	2,016	$167K
96413	Chemotherapy administration, intravenous infusion; up to 1 hour, single or initial substance	16%	433	296	$42K
96367		12%	431	256	$31K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	6.6%	358	320	$17K
96417		<1%	13	12	$1K

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.