Surgery Center Benchmarks JOHN HOPKINS SURGERY CENTER SERIES
5759 CEDAR LANE, COLUMBIA, MD 21044 · (443) 718-3738
CMS Certification Number 21C0001650
- Operating rooms
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- Procedure rooms
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- Ownership
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Hospital visits after surgery
CMS risk-standardized rate of a hospital visit within 7 days, per 100 cases. The pale band is the 95% interval — where it overlaps the national mark, this center is not meaningfully different from average.
This center National rate
Orthopedic 108 cases
No Different Than the National Rate
General surgery 49 cases
No Different than expected
Safety and process measures
| Measure | Rate | Note |
|---|---|---|
| Patient burn | 0 | |
| Patient fall | 0 | |
| Wrong site / side / patient / procedure / implant | 0 | |
| Hospital transfer or admission | 0 | |
| Normothermia | 96.3 |
What patients said
| Measure | Score (0–100) |
|---|---|
| Overall rating of the facility | 96 |
| Would recommend the facility | 95 |
| Facilities and staff | 99 |
| Communication about the procedure | 97 |
605 completed surveys · 34% response rate · Survey period 10/01/2024 – 09/30/2025
Sources: CMS Provider of Services file (iQIES, 2026 Q2) — address, case types, room counts; CMS ASCQR facility-level file (reporting year 2024) — quality measures; CMS OAS CAHPS facility file — patient experience. Rates are reproduced as CMS publishes them; nothing here is scored or weighted by us. Not medical advice.