One measure shown per center — the one with reportable case volume. Every center reports on a different mix, which is why the full grid below is worth reading.

Center	Colonoscopy nat 9.9	Orthopedic nat 2.4	Urology nat 5.4	General surgery nat 1	Transfer rate	Rating	Recommend	Surveys
SPRING HILL SURGERY CENTER, LLC	10.1 As expected	—	—	—	0.073	96	97	119
Vanderbilt Surgery Center Cool Springs	9.6 As expected	—	—	0.9 As expected	0.084	95	93	247
CENTENNIAL SURGERY CENTER	9.6 As expected	2.8 As expected	4.9 As expected	1.6 As expected	0.137	95	94	310
PHYSICIANS PAVILION SURGERY CENTER	9.5 As expected	2.8 As expected	—	—	0.032	97	96	284
BRENTWOOD SURGERY CENTER	10.4 As expected	2.4 As expected	—	—	0.045	98	96	350
PATIENT PARTNERS, LLC	10.9 As expected	2.9 As expected	—	—	0.132	96	97	312
SAINT THOMAS SURGICARE	—	2.5 As expected	5.5 As expected	1.1 As expected	0.068	96	97	288
SUMMIT SURGERY CENTER	—	2.6 As expected	—	—	0.078	96	95	428
Surgicenter of Murfreesboro Medical Clinic, P.A	9.2 As expected	2.2 As expected	—	0.8 As expected	0.072	97	97	262
MIDDLE TN AMBULATORY SURGERY CENTER	—	3.5 Worse	—	1 As expected	0.049	96	96	275
NORTHRIDGE SURGERY CENTER, LP	—	2 As expected	—	—	0.171	97	96	248
ORAL FACIAL SURGERY CENTER	—	2.3 As expected	—	0.9 As expected	0.091	94	92	160
THE SURGERY CENTER OF MIDDLE TENNESSEE	—	2.1 As expected	—	1 As expected	0.089	95	94	1073
BAPTIST SURGERY CENTER, L P	—	1.9 As expected	—	1 As expected	0.026	95	95	192
INDIAN LAKE SURGERY CENTER	—	2.2 As expected	—	—	0.2	98	97	267
Premier Orthopaedic Surgery Center	—	2.5 As expected	—	—	0.054	95	94	213
Providence Surgery Center	—	2.6 As expected	—	—	0	96	94	300
UROLOGY SURGERY CENTER	—	—	4.6 As expected	—	0.147	95	93	129
ASSOCIATED ENDOSCOPY ASC	9.4 As expected	—	—	—	0.015	96	96	487
DIGESTIVE DISEASE ENDOSCOPY CENTER	9.6 As expected	—	—	—	0.025	94	95	466
Franklin Endoscopy Center, LLC	10.6 As expected	2.2 As expected	—	—	—	95	95	254
Medical Parkway Surgery Center LLC	—	—	—	—	0	93	93	50
MID-SOUTH ENDOSCOPY CENTER	10.1 As expected	—	—	—	0.045	95	94	617
Southern Joint Surgery Center	—	2.1 As expected	—	—	0	99	98	407
ST THOMAS MEDICAL GROUP ENDOSCOPY CENTER	10.8 As expected	—	—	—	0.115	95	94	807
WESLEY OPHTHALMIC PLASTIC SURGERY CENTER	—	—	—	1 As expected	0.124	98	97	126
Endoscopy Center of Murfreesboro Medical Clinic	—	—	—	—	0.113	97	98	230
EYE SURGERY CENTER OF MIDDLE TENNESSEE	—	—	—	—	0.036	97	96	323
EYE SURGERY CENTER OF NASHVILLE	—	—	—	—	0	97	97	180
GREEN SURGERY CENTER, LLC	—	—	—	—	0	91	90	81
New Salem Surgery Center	10.2 As expected	—	5.7 As expected	—	0.028	95	95	236
BONE AND JOINT INSTITUTE OF TENNESSEE SURGERY CENT	—	2.4 As expected	—	0.9 As expected	0.028	98	97	196
Spine And Pain Physicians Surgery Center Llc	—	—	—	—	0.119	95	96	81
CROSSROADS SURGERY CENTER, L L C	—	—	—	—	0.087	91	91	100
Dickson Surgery Center	—	—	—	—	—	92	96	60
Mid-State Endoscopy Center Llc	9.6 As expected	—	—	—	0.266	95	95	226
NASHVILLE ENDO SURGERY CENTER	9.8 As expected	—	—	—	0.125	94	94	274
SAINT THOMAS SURGERY CENTER MIDTOWN	9.8 As expected	—	—	—	0.125	95	94	255
Lebanon Endoscopy Center, LLC	9.9 As expected	—	—	—	—	97	97	263
TENNESSEE PAIN SURGERY CENTER	—	—	—	—	0.013	97	96	67
PREMIER RADIOLOGY PAIN MANAGEMENT CENTER	—	—	—	—	—	94	95	94
Music City Surgery Center, LLC	—	—	—	—	—	96	96	150
Westlawn Surgery Center, LLC	—	—	—	—	—	97	98	104
American Endoscopy Center, PC	—	—	—	—	—	—	—	—
PHOENIX AMBULATORY SURGERY CENTER, LLC	—	—	—	—	—	—	—	—
GURLEY SURGERY CENTER	—	—	—	—	—	—	—	—
SOUTHERN ENDOSCOPY CENTER	10.5 As expected	—	—	—	—	—	—	—
TURNER SURGERY CENTER, LLC, SUITE 210	—	—	—	—	—	—	—	—
DELOZIER SURGERY CENTER, LLC	—	—	—	—	—	—	—	—
LVC Outpatient Surgery Center	—	—	—	—	—	—	—	—
Nashville Midtown Surgical	—	—	—	—	—	—	—	—
Oral and Facial Surgery Center of Dickson, PLLC	—	—	—	—	—	—	—	—
Ramsey Way Surgery Center, LLC	—	—	—	—	—	—	—	—
WILSON COUNTY EYE SURGERY CENTER	—	—	—	—	—	—	—	—
Lebanon Center for Outpatient Surgery	—	—	—	—	—	—	—	—
THE PLASTIC SURGERY CENTER BRENTWOOD, LLC	—	—	—	—	—	—	—	—

Rates are per-100 risk-standardized 7-day hospital visits; "nat" is the national rate for that measure. Rating and Recommend are OAS CAHPS linear mean scores (0–100). A dash means CMS did not report a value — usually too few cases, which is not a bad score.

Sources: CMS Provider of Services file (iQIES, 2026 Q2) for the facility list, specialties and room counts; CMS ASCQR facility-level quality measures; CMS OAS CAHPS patient survey. Metro grouping is by CBSA code 34980; the area name is the U.S. Census Bureau's own title for it, not one we invented.