McLean Hospital
Mass General Brigham · stored
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 | 2026-08-25 |
|---|---|
| Last change recorded | 2026-08-25 |
| File size | 393,860 bytes |
| Rows in summary | 242 |
| Source file | machine-readable file |
| Last attempted check | 2026-10-24T11:18:20Z |
| Last successful source check | 2026-10-24T11:18:20Z |
| Verification method | headers |
| Last validated full download | Not yet recorded |
| Collection schedule | Daily at 06:23 UTC |
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 |
|---|---|---|---|---|---|
| CPT 90870 | Electroconvulsive Therapy | $512 | $384 | $92–$630 | 15 |
| CPT 99215 | Office Visit, Established Pat | $548 | $411 | $153–$321 | 15 |
| CDM PX-26000003 | IV Infus Non-Chemo Initial Up to 1 Hr - 96365 | $800 | $600 | $250–$608 | 8 |
| CDM PX-61000018 | MRI Brain W&W/O Cont | $5,654 | $4,240 | $424–$3,664 | 8 |
| CDM PX-90000002 | Transcranial Mag Stim Ther Tx Per | $489 | $367 | $244–$370 | 8 |
| CDM PX-98301335 | Electroconvulsive Therapy | $172 | $129 | $92–$630 | 8 |
Download the full summary (242 rows): summary.csv