Doctor profile · Federal record

Dr. Marc Ydenberg, MD

Emergency Medical Services (Emergency Medicine) Physician · Muskegon, MI

  • NPI 1912928110
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1700 Clinton St
Muskegon, MI 494425502
(231) 728-4601
Mailing address
Po Box 1487
Muskegon, MI 494435502

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
August 19, 2010
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
Michigan #4301074458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912928110. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
305
Distinct HCPCS
4
Medicare allowed
$42,402
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 134 133 $118
99285 Emergency department visit with high level of medical decision making 69 69 $172
99291 Critical care, first 30-74 minutes 56 53 $205
99283 Emergency department visit with low level of medical decision making 46 46 $71

In context: peer comparison

Among 2 peers in this city , average services per provider: 67. This provider delivers 4.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
131
Patients
131
Total drug cost
$568
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 30 $94
Cephalexin Generic 29 29 $157
Prednisone Generic 19 19 $37
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $125
Ondansetron Odt (Ondansetron) Brand 14 14 $80
Azithromycin Generic 13 13 $63
Tramadol Hcl Generic 11 11 $12

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Ydenberg's medical specialty?
Dr. Marc Ydenberg practices Emergency Medical Services (Emergency Medicine) Physician in Muskegon, MI.
Where does Dr. Marc Ydenberg practice?
Dr. Marc Ydenberg practices at 1700 Clinton St, Muskegon, MI 494425502. Office phone: 2317284601.
What is Dr. Marc Ydenberg's NPI?
Dr. Marc Ydenberg's National Provider Identifier (NPI) is 1912928110, issued by NPPES.
What procedures does Dr. Marc Ydenberg commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.