BILLYBilly home

Ask Billy

Billy puts healthcare pricing in the map, and reads the fine print so you don't have to.

  • ★★★$655, lowest, 3-star CMS rating
  • ★★★★$1,320, above average, 4-star CMS rating
  • $890, below average
  • ★★★$1,040, below average, 3-star CMS rating
  • $412, lowest
  • $2,480, highest
  • ★★★★$1,180, above average, 4-star CMS rating
  • ★★★★★$2,040, highest, 5-star CMS rating
  • 14 more places
  • 9 more places

Sample data · not real prices

Open the real map →

Ask Billy

Sample answer · MRI brain w/ & w/o contrast

CPT
70553
Average market price
$1,306
ZIP
84101

Who Billy is for

Patients & families

Get into the map

Search a procedure and see what every place near you charges. Green is lower, salmon is higher.

Open the map →

Providers & facilities

Get onto the map

Claim your listing, share your prices, and bid on codes by zip from $1/month.

For providers →

Developers, researchers & AI

Get into the data

A billion normalized hospital price records over REST and MCP. Get the answer and the data behind it.

Data & API →

How to read the map

Every pin is a price, colored against its neighbors.

Billy compares each place to everything nearby for the same service, so you can see at a glance where care costs less.

  • Lowestfor that service nearby
  • Below average
  • Above average
  • Highest
  • Not enough datayet

Coming next

Bill auditor & appeal composer

Upload a medical bill and Billy checks it against what that service really costs. Then it drafts the appeal for you. Join the list to get it first.