ERROL ZIMMERMAN, M.D.

Hospitalist Physician · DETROIT, MI

Individual Active NPI 1316015852

Medicare payment data Part B · 2024

Year	Beneficiaries	Services	Submitted	Allowed	Paid
2024	60	240	$64,190	$21,738	$17,320
2023	150	591	$156,996	$54,516	$43,312
2022	125	397	$118,979	$38,012	$29,951

HCPCS	Description	Services	Avg allowed	Avg paid
99232	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	175	$79	$63
99239	Hospital discharge day management, more than 30 minutes	34	$114	$90
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	14	$119	$95

Specialty	Code	Primary	License	State
Hospitalist Physician	208M00000X	✓	1316015852	MI
Internal Medicine Physician	207R00000X		4301056632	MI

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