Tam, Stephen

Tam, Stephen was paid $278K by Medicaid between Jan 2018 and Oct 2018, across 6 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 52% of everything it billed.

33Billing provider infoTAM, STEPHEN
LAS VEGAS, NV 89118

33aNPI1689738478assigned 12/19/2006

33bProvider typeInternal Medicine Physician

28Total paid$278K

24GClaims3,052

24DCodes billed6

24AFirst – last monthJan 2018 – Oct 2018

Compared with peers

Next to other Internal Medicine Physician providers in Nevada

Rank by total paid#90 of 465

Median peer was paid$35K

This provider vs. median7.9×

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	3,052	$278K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	52%	1,681	532	$144K
99223	Prolong inpt eval add15 m	25%	391	379	$70K
99239	Hospital discharge day management, more than 30 minutes	15%	449	437	$42K
99220		4.6%	197	178	$13K
99217		1.9%	211	187	$5K
99226		1.4%	123	61	$4K

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.