UNIVERSITY OF MICHIGAN HEALTH
Michigan Medicine · sharded
Get the data
- Download latest summary CSV (method 2)
- Snapshot manifest (JSON) — 3 recorded archive states
- Collection metadata (JSON)
- Archived source for the latest snapshot
Downloads link to recorded versions. Data catalog, coverage report, and usage guide.
Tracking status
| Monitored since | 2026-08-14 |
|---|---|
| Last change recorded | 2026-08-14 |
| File size | 340,673,562 bytes |
| Rows in summary | 171,512 |
| Source file | machine-readable file |
| Last attempted check | 2026-10-24T11:18:08Z |
| Last successful source check | 2026-10-24T11:18:08Z |
| Verification method | sampled fingerprint |
| Last validated full download | Not yet recorded |
| Collection schedule | Daily at 06:23 UTC |
| Payer-level rates | full data · change history |
Header and sampled-fingerprint checks provide limited evidence of an unchanged source; they do not verify every byte. Dates before collection logging began remain unknown.
Latest check: unchanged. Collection log.
Example prices
| Code | Description | Gross charge | Cash price | Negotiated (min–max) | Payer entries |
|---|---|---|---|---|---|
| MS-DRG 291 | HEART FAILURE AND SHOCK WITH MCC | — | — | $13,344–$23,878 | 25 |
| MS-DRG 3 | ECMO OR TRACHEOSTOMY WITH MV >96 HOURS OR PRINCIPAL DIAGNOSIS EXCEPT F | — | — | $202,450–$407,622 | 25 |
| MS-DRG 470 | MAJOR HIP AND KNEE JOINT REPLACEMENT OR REATTACHMENT OF LOWER EXTREMIT | — | — | $19,461–$34,825 | 25 |
| MS-DRG 788 | CESAREAN SECTION WITHOUT STERILIZATION WITHOUT CC/MCC | — | — | $10,262–$18,363 | 25 |
| MS-DRG 807 | VAGINAL DELIVERY WITHOUT STERILIZATION OR D&C WITHOUT CC/MCC | — | — | $7,563–$13,533 | 25 |
Download the full summary (171,512 rows): summary.csv