Corewell Health Beaumont Grosse Pointe Hospital Grosse Pointe
$2,975
0.8×
1
2026-05-01
Corewell Health William Beaumont University Hospit Royal Oak
$2,975
0.8×
1
2026-05-01
Corewell Health Beaumont Troy Hospital Troy
$2,975
0.8×
1
2026-05-01
Harper University Hospital Detroit
$7,166
1.9×
1
2026-09-02
CPT 31276
Hospital
Median across insurers
× Medicare
Insurers
File date
Henry Ford Health Rochester Hospital Rochester
$3,810
0.5×
1
2026-01-01
Harper University Hospital Detroit
$7,166
1.0×
1
2026-09-02
Questions
How much do insurers pay for sinus surgery (endoscopic) in Michigan?
6 Michigan hospitals post usable commercial rates for sinus surgery (endoscopic) in their federal price-transparency files. For CPT 31267, hospital outpatient, the median across 3 hospitals is $5,156, 0.7× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.