Tiersten, Amy

Tiersten, Amy was paid $22K by Medicaid between Mar 2018 and Nov 2024, across 3 billing codes. Its largest line is 99215, doctor's office visit, returning patient (complex) — 69% of everything it billed.

33Billing provider infoTIERSTEN, AMY
NEW YORK, NY 10029

33aNPI1558362566assigned 08/02/2005

33bProvider typeMedical Oncology Physician

28Total paid$22K

24GClaims743

24DCodes billed3

24AFirst – last monthMar 2018 – Nov 2024

Compared with peers

Next to other Medical Oncology Physician providers in New York

Rank by total paid#23 of 84

Median peer was paid$6K

This provider vs. median3.4×

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	25	$479.72
2019	27	$1K
2020	69	$1K
2021	139	$4K
2022	226	$10K
2023	111	$3K
2024incomplete	146	$2K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99215	Doctor's office visit, returning patient (complex)Prolong outpt/office vis	69%	428	385	$15K
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	20%	149	141	$4K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	11%	166	156	$2K

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.