Casellas Castillo, Nicolas

Casellas Castillo, Nicolas was paid $218K by Medicaid between Jan 2018 and Dec 2024, across 5 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 85% of everything it billed.

33Billing provider infoCASELLAS CASTILLO, NICOLAS
SAN JUAN, PR 00909

33aNPI1770540304assigned 04/27/2006

33bProvider typeObstetrics & Gynecology Physician

28Total paid$218K

24GClaims5,301

24DCodes billed5

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Obstetrics & Gynecology Physician providers in Puerto Rico

Rank by total paid#35 of 185

Median peer was paid$53K

This provider vs. median4.1×

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	288	$5K
2019	440	$7K
2020	904	$25K
2021	744	$28K
2022	701	$28K
2023	859	$45K
2024incomplete	1,365	$79K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	85%	4,096	2,803	$184K
G0101	Cervical or vaginal cancer screening; pelvic and clinical breast examination	10%	1,007	862	$22K
99203	Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity	3.8%	134	120	$8K
76830	Ultrasound, transvaginal	1.4%	47	37	$3K
0502F		0%	17	12	$0.00

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.