Cohen, Pieter

Cohen, Pieter was paid $32K by Medicaid between Oct 2018 and May 2023, across 2 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 68% of everything it billed.

33Billing provider infoCOHEN, PIETER
SOMERVILLE, MA 02143

33aNPI1366482804assigned 06/06/2006

33bProvider typeInternal Medicine Physician

28Total paid$32K

24GClaims558

24DCodes billed2

24AFirst – last monthOct 2018 – May 2023

Compared with peers

Next to other Internal Medicine Physician providers in Massachusetts

Rank by total paid#405 of 1,270

Median peer was paid$8K

This provider vs. median3.8×

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	20	$1K
2019	91	$7K
2020	93	$6K
2021	122	$6K
2022	150	$8K
2023	82	$4K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
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	68%	337	327	$22K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	32%	221	219	$10K

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.