Doctor profile · Federal record

Dr. Davor Gusak, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Jackson, MI

  • NPI 1851702823
  • Accepts Medicare
  • MIPS 76.9 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
205 N East Ave
Jackson, MI 492011753
(517) 788-4800
fax (517) 817-7050

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
July 29, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Indiana #02005314A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851702823. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
323
Distinct HCPCS
4
Medicare allowed
$46,052
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 134 132 $113
99285 Emergency department visit with high level of medical decision making 128 121 $164
99291 Critical care, first 30-74 minutes 44 44 $199
99283 Emergency department visit with low level of medical decision making 17 17 $67

In context: peer comparison

Among 18 peers in Jackson Emergency Medicine Physician, average services per provider: 100. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
161
Patients
159
Total drug cost
$945
Drug Type Claims Patients Total cost
Ibuprofen Generic 29 29 $63
Ondansetron Odt (Ondansetron) Brand 29 29 $316
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 28 27 $128
Azithromycin Generic 24 23 $160
Cephalexin Generic 21 21 $110
Prednisone Generic 18 18 $39
Doxycycline Hyclate Generic 12 12 $130

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Davor Gusak's medical specialty?
Dr. Davor Gusak practices Emergency Medicine Physician in Jackson, MI.
Where does Dr. Davor Gusak practice?
Dr. Davor Gusak practices at 205 N East Ave, Jackson, MI 492011753. Office phone: 5177884800.
What is Dr. Davor Gusak's NPI?
Dr. Davor Gusak's National Provider Identifier (NPI) is 1851702823, issued by NPPES.
Does Dr. Davor Gusak accept Medicare assignment?
Yes. Dr. Davor Gusak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Davor Gusak 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.