MARC GROSSMAN, MD

Emergency Medicine Physician · DERRY, NH

Individual Active NPI 1598799025

Medicare payment data Part B · 2024

Year	Beneficiaries	Services	Submitted	Allowed	Paid
2024	656	732	$650,463	$116,485	$89,379
2023	593	677	$614,731	$91,724	$72,133
2022	1,027	1,337	$1,697,230	$186,840	$152,712

HCPCS	Description	Services	Avg allowed	Avg paid
99285	Emergency department visit with high level of medical decision making	304	$177	$136
99284	Emergency department visit with moderate level of medical decision making	238	$123	$94
99291	Critical care, first 30-74 minutes	129	$215	$166
99283	Emergency department visit with low level of medical decision making	12	$72	$54

Specialty	Code	Primary	License	State
Emergency Medicine Physician	207P00000X	✓	281595	MA

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.