Perez-Tamayo, Alejandra

Perez-Tamayo, Alejandra was paid $13K by Medicaid between Feb 2021 and Oct 2024, across 4 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 67% of everything it billed.

33Billing provider infoPEREZ-TAMAYO, ALEJANDRA
CHICAGO, IL 60612

33aNPI1821416165assigned 04/03/2014

33bProvider typeColon & Rectal Surgery Physician

28Total paid$13K

24GClaims364

24DCodes billed4

24AFirst – last monthFeb 2021 – Oct 2024

Compared with peers

Next to other Colon & Rectal Surgery Physician providers in Illinois

Rank by total paid#4 of 12

Median peer was paid$6K

This provider vs. median2.0×

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	57	$2K
2022	109	$3K
2023	38	$1K
2024incomplete	160	$6K

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	67%	227	211	$9K
99203	Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity	23%	79	73	$3K
46600		7.2%	44	43	$909.67
99212	Office or other outpatient visit for the evaluation and management of an established patient, straightforward	2.3%	14	13	$296.60

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.