Shalshin, Aleksander

Shalshin, Aleksander was paid $191K by Medicaid between Jan 2019 and Aug 2024, across 7 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 73% of everything it billed.

33Billing provider infoSHALSHIN, ALEKSANDER
SYOSSET, NY 11791

33aNPI1790983450assigned 07/04/2007

33bProvider typeInternal Medicine Physician

28Total paid$191K

24GClaims10,773

24DCodes billed7

24AFirst – last monthJan 2019 – Aug 2024

Compared with peers

Next to other Internal Medicine Physician providers in New York

Rank by total paid#891 of 6,049

Median peer was paid$11K

This provider vs. median17×

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
2019	702	$17K
2020	1,906	$41K
2021	2,473	$26K
2022	2,216	$23K
2023	3,038	$65K
2024incomplete	438	$18K

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	73%	4,417	860	$140K
99223	Prolong inpt eval add15 m	18%	661	648	$34K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	6.3%	3,688	660	$12K
99308	Subsequent nursing facility care, per day, straightforward	1.8%	1,664	649	$3K
99222	Initial hospital care, per day, moderate complexity	<1%	304	297	$1K
99306	Prolong nursin fac eval 15m	<1%	24	24	$277.91
99309	Subsequent nursing facility care, per day, low to moderate complexity	<1%	15	12	$63.84

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.