74230 — Imaging for evaluation of swallowing function
142,393 observed fee-for-service (49%) · ~145,359 estimated Medicare Advantage. Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2024) — scaled estimate — assumes MA utilization mirrors FFS; not an observation; 2 states without payer-mix data excluded. How we scale
Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market. Average submitted charge / service by billing state, among the highest-volume states; open a bar for that state's ranked market.
- Market position — where this market sits on volume and growth among all state markets, and its rank.
- Worth a look — every state market for this search, ranked by a published score: size, growth, fragmentation, below-expected volume.
- Lookalike opportunities — groups billing below what peers of the same specialty, size, and state predict, with the expected figure shown.
- National benchmarks — where each group's volume sits nationally and within its specialty.
- Market structure — how concentrated this market is, and who owns the volume.
- Medicare-wide scaling — the exact payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Nevvi's market analytics platform — code baskets, market structure and share, the twelve-year trend layer — is built and not launched yet. We're gathering interest in it.
Notify me at launch →| # | Physician group | City | St | Specialty | Providers | 74230 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | PROFESSIONAL IMAGING PLLC | HUMBLE | TX | FAMILY PRACTICE | 25 | 5,188 | $887,020 | $171 | premium | 18.6% | (281) 272-6277 |
| 2 | MIDWEST DYSPHAGIA CONSULTANTS LLC | INDIANAPOLIS | IN | FAMILY PRACTICE | 19 | 2,559 | $404,615 | $158 | premium | 30.5% | (317) 415-5767 |
| 3 | RADIOLOGY ASSOCIATES OF NORTH TEXAS PA | FORT WORTH | TX | DIAGNOSTIC RADIOLOGY | 340 | 2,443 | $259,289 | $106 | premium | 8.8% | (817) 321-0470 |
| 4 | MASSTEX IMAGING, LLC | DANVERS | MA | INTERNAL MEDICINE | 11 | 2,361 | $245,871 | $104 | premium | 20.8% | (978) 750-0300 |
| 5 | MBS IMAGING LLC | LOMBARD | IL | INTERNAL MEDICINE | 4 | 2,262 | $452,400 | $200 | premium | 12.3% | (877) 495-7152 |
| 6 | CHARLOTTE RADIOLOGY PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 218 | 1,685 | $292,681 | $174 | premium | 15.9% | (704) 362-1945 |
| 7 | MIDWEST DYSPHAGIA CONSULTANTS LLC | INDIANAPOLIS | OH | FAMILY PRACTICE | 19 | 1,563 | $265,215 | $170 | premium | 10.6% | (317) 415-5767 |
| 8 | DIAGNOSTEX CONSULTANTS PLLC | NORTH RICHLAND HILLS | TX | FAMILY PRACTICE | 3 | 1,522 | $410,500 | $270 | premium | 5.5% | (817) 514-6271 |
| 9 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 1,503 | $544,440 | $362 | premium | 21.3% | (507) 284-2511 |
| 10 | MORI BEAN AND BROOKS INC | ORANGE PARK | FL | DIAGNOSTIC RADIOLOGY | 947 | 1,482 | $366,560 | $247 | premium | 6.2% | (904) 399-5550 |
| 11 | TOLEDO RADIOLOGICAL ASSOCIATES INC | COLDWATER | OH | DIAGNOSTIC RADIOLOGY | 51 | 1,461 | $113,607 | $78 | premium | 9.9% | (517) 279-5400 |
| 12 | ADVANCED RADIOLOGY P A | BALTIMORE | MD | DIAGNOSTIC RADIOLOGY | 161 | 1,431 | $110,187 | $77 | premium | 17.7% | (888) 972-9700 |
| 13 | RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 243 | 1,254 | $153,046 | $122 | premium | 8.5% | (614) 566-5600 |
| 14 | EASTERN RADIOLOGISTS INC | GREENVILLE | NC | DIAGNOSTIC RADIOLOGY | 93 | 1,158 | $92,640 | $80 | premium | 10.9% | (252) 752-5000 |
| 15 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 1,135 | $267,505 | $236 | premium | 4.8% | (858) 455-9100 |
| 16 | HOUSTON RADIOLOGY ASSOCIATED | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 103 | 1,095 | $207,939 | $190 | premium | 3.9% | (281) 206-9020 |
| 17 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 1,091 | $77,854 | $71 | premium | 50.3% | (801) 261-8346 |
| 18 | HAMPTON ROADS RADIOLOGY ASSOCIATES PC | VIRGINIA BEACH | VA | DIAGNOSTIC RADIOLOGY | 37 | 1,039 | $97,666 | $94 | premium | 16.4% | (757) 916-9630 |
| 19 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 1,034 | $94,155 | $91 | premium | 7.0% | — |
| 20 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 1,001 | $267,267 | $267 | premium | 4.3% | (650) 723-4000 |
| 21 | SWALLOWING DIAGNOSTICS INC | PARKLAND | FL | NURSE PRACTITIONER | 12 | 1,000 | $200,000 | $200 | premium | 4.2% | (954) 578-4000 |
| 22 | COLUMBUS RADIOLOGY CORP | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 288 | 932 | $261,892 | $281 | premium | 6.3% | (614) 228-7231 |
| 23 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 905 | $429,249 | $474 | premium | 3.8% | (904) 953-2000 |
| 24 | SCOTT AND WHITE CLINIC | TEMPLE | TX | PHYSICIAN ASSISTANT | 2435 | 887 | $105,871 | $119 | premium | 3.2% | (254) 724-2663 |
| 25 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | MA | PHYSICIAN ASSISTANT | 2483 | 851 | $106,375 | $125 | premium | 7.5% | (508) 334-1000 |
| 26 | ARKANSAS HEALTH GROUP | LITTLE ROCK | AR | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 666 | 845 | $101,940 | $121 | premium | 27.7% | (501) 202-2093 |
| 27 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 838 | $111,085 | $133 | premium | 4.6% | — |
| 28 | MEDICAL CENTER RADIOLOGISTS INC | NORFOLK | VA | DIAGNOSTIC RADIOLOGY | 123 | 836 | $68,552 | $82 | premium | 13.2% | (757) 466-6870 |
| 29 | BREVARD PHYSICIAN ASSOCIATES PLLC | MELBOURNE | FL | DIAGNOSTIC RADIOLOGY | 216 | 823 | $85,592 | $104 | premium | 3.4% | (321) 434-9000 |
| 30 | MECKLENBURG RADIOLOGY ASSOCIATES PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 94 | 808 | $81,101 | $100 | premium | 7.6% | (704) 332-1291 |
| 31 | RHODE ISLAND MEDICAL IMAGING INC | EAST PROVIDENCE | RI | DIAGNOSTIC RADIOLOGY | 109 | 799 | $83,481 | $104 | premium | 60.5% | (401) 626-3900 |
| 32 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 784 | $61,912 | $79 | premium | 23.8% | — |
| 33 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 780 | $140,156 | $180 | premium | 2.8% | (713) 592-5433 |
| 34 | LA IMAGING CLINIC, LLC | ALEXANDRIA | LA | FAMILY PRACTICE | 5 | 778 | $118,012 | $152 | premium | 20.4% | (318) 473-9917 |
| 35 | TEXAS RADIOLOGY ASSOCIATES LLP | PLANO | TX | DIAGNOSTIC RADIOLOGY | 153 | 768 | $182,016 | $237 | premium | 2.8% | (469) 814-2000 |
| 36 | THE ASSOCIATION OF UNIVERSITY PHYSICIANS | SEATTLE | WA | PHYSICIAN ASSISTANT | 3612 | 745 | $58,752 | $79 | premium | 17.9% | (206) 364-0500 |
| 37 | ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA | MORRISTOWN | NJ | DIAGNOSTIC RADIOLOGY | 97 | 704 | $71,612 | $102 | premium | 9.3% | (973) 971-6866 |
| 38 | SINGLETON ASSOCIATES PA | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 769 | 669 | $184,334 | $276 | premium | 2.4% | (855) 504-4544 |
| 39 | DRS. MCCLOW, CLARK AND BERK PA | JACKSONVILLE | FL | DIAGNOSTIC RADIOLOGY | 22 | 664 | $116,864 | $176 | premium | 2.8% | (904) 381-9994 |
| 40 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 660 | $36,424 | $55 | premium | 5.5% | — |
| 41 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 658 | $381,443 | $580 | premium | 17.6% | (800) 603-0558 |
| 42 | KENTUCKY MEDICAL SERVICES FOUNDATION, INC | LEXINGTON | KY | DIAGNOSTIC RADIOLOGY | 989 | 638 | $60,440 | $95 | premium | 15.2% | (859) 257-1412 |
| 43 | RADIOLOGY PHYSICIANS INC | DAYTON | OH | DIAGNOSTIC RADIOLOGY | 61 | 620 | $65,720 | $106 | premium | 4.2% | (937) 208-8000 |
| 44 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 619 | $80,031 | $129 | premium | 4.5% | — |
| 45 | OSU RADIOLOGY LLC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 174 | 610 | $60,896 | $100 | premium | 4.1% | (614) 293-8315 |
| 46 | VISTA RADIOLOGY, PC | KNOXVILLE | TN | DIAGNOSTIC RADIOLOGY | 68 | 609 | $76,783 | $126 | premium | 15.1% | (865) 546-9484 |
| 47 | SPECTRUM HEALTHCARE PARTNERS PA | PORTLAND | ME | DIAGNOSTIC RADIOLOGY | 281 | 602 | $49,364 | $82 | premium | 41.6% | (207) 828-2160 |
| 48 | AMERICAN RADIOLOGY CONSULTANTS PLLC | DALLAS | TX | DIAGNOSTIC RADIOLOGY | 121 | 602 | $57,190 | $95 | premium | 2.2% | (214) 820-3216 |
| 49 | MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC | ASHEVILLE | NC | PHYSICIAN ASSISTANT | 593 | 594 | $49,302 | $83 | premium | 5.6% | (828) 213-1740 |
| 50 | MASSTEX IMAGING, LLC | DANVERS | CA | INTERNAL MEDICINE | 11 | 592 | $64,425 | $109 | premium | 2.5% | (978) 750-0300 |
| 51 | RADIOLOGY ASSOCIATES LLC | OKLAHOMA CITY | OK | DIAGNOSTIC RADIOLOGY | 19 | 592 | $56,240 | $95 | premium | 16.1% | (405) 949-3011 |
| 52 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 578 | $72,285 | $125 | premium | 16.2% | (203) 688-4242 |
| 53 | MIDWEST DYSPHAGIA CONSULTANTS LLC | INDIANAPOLIS | MS | FAMILY PRACTICE | 19 | 566 | $99,410 | $176 | premium | 21.9% | (317) 415-5767 |
| 54 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 563 | $91,106 | $162 | premium | 6.6% | (314) 747-3000 |
| 55 | UNIVERSITY OF CINCINNATI PHYSICIANS COMPANY LLC | CINCINNATI | OH | NURSE PRACTITIONER | 1504 | 551 | $62,708 | $114 | premium | 3.7% | (513) 584-1000 |
| 56 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 550 | $58,850 | $107 | premium | 4.9% | (617) 732-5500 |
| 57 | NORTHWEST RADIOLOGY ASSOCIATES SC | ARLINGTON HEIGHTS | IL | DIAGNOSTIC RADIOLOGY | 21 | 549 | $47,763 | $87 | premium | 3.0% | (847) 618-1000 |
| 58 | SINAI HOSPITAL OF BALTIMORE, INC | BALTIMORE | MD | PHYSICIAN ASSISTANT | 386 | 548 | $43,292 | $79 | premium | 6.8% | — |
| 59 | CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD | PEORIA | IL | DIAGNOSTIC RADIOLOGY | 196 | 539 | $79,446 | $147 | premium | 2.9% | (309) 655-2000 |
| 60 | DRS HARRIS BIRKHILL WANG SONGE AND ASSOC PC | DEARBORN | MI | DIAGNOSTIC RADIOLOGY | 62 | 520 | $38,746 | $75 | premium | 8.8% | (313) 593-7301 |
| 61 | WEST COUNTY RADIOLOGICAL GROUP INC | SAINT LOUIS | MO | DIAGNOSTIC RADIOLOGY | 104 | 516 | $44,041 | $85 | premium | 6.1% | (314) 941-5600 |
| 62 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 515 | $45,320 | $88 | premium | 1.8% | (214) 633-5555 |
| 63 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 505 | $57,687 | $114 | premium | 2.2% | (916) 983-7476 |
| 64 | RADIOLOGY AND IMAGING INC | SPRINGFIELD | MA | DIAGNOSTIC RADIOLOGY | 60 | 500 | $41,479 | $83 | premium | 4.4% | (413) 827-7400 |
| 65 | TEMPLE FACULTY PRACTICE PLAN INC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 1330 | 500 | $46,632 | $93 | premium | 4.2% | — |
| 66 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 499 | $460,556 | $923 | premium | 3.6% | (212) 263-9700 |
| 67 | THE CURATORS OF THE UNIVERSITY OF MISSOURI | COLUMBIA | MO | PHYSICIAN ASSISTANT | 1116 | 467 | $50,330 | $108 | premium | 5.5% | (573) 882-2667 |
| 68 | RADIOLOGY ASSOCIATES LLC | BATON ROUGE | LA | DIAGNOSTIC RADIOLOGY | 79 | 466 | $48,464 | $104 | premium | 12.2% | (225) 757-0552 |
| 69 | RADIOLOGY OF HUNSTVILLE PC | HUNTSVILLE | AL | DIAGNOSTIC RADIOLOGY | 63 | 465 | $41,660 | $90 | premium | 19.2% | 2565390457145 |
| 70 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 461 | $27,660 | $60 | premium | 2.5% | — |
| 71 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 449 | $28,124 | $63 | premium | 15.1% | (913) 588-1227 |
| 72 | BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES | TROY | MI | DIAGNOSTIC RADIOLOGY | 583 | 444 | $120,310 | $271 | premium | 7.6% | (248) 964-1187 |
| 73 | BLACKWELL PHYSICIANS, LLC | ROCKVILLE | MD | DIAGNOSTIC RADIOLOGY | 67 | 430 | $43,000 | $100 | premium | 5.3% | (240) 826-6074 |
| 74 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 429 | $45,903 | $107 | premium | 3.8% | (617) 724-0287 |
| 75 | RADIOLOGY CONSULTANTS PC | OMAHA | NE | DIAGNOSTIC RADIOLOGY | 46 | 427 | $36,722 | $86 | premium | 15.3% | (402) 717-4760 |
| 76 | X-RAY ASSOCIATES OF LOUISVILLE PSC | LOUISVILLE | KY | DIAGNOSTIC RADIOLOGY | 55 | 422 | $55,257 | $131 | premium | 10.1% | (502) 897-8121 |
| 77 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 422 | $70,356 | $167 | premium | 14.6% | (319) 678-8201 |
| 78 | TRIAD RADIOLOGY ASSOCIATES PLLC | WINSTON SALEM | NC | DIAGNOSTIC RADIOLOGY | 78 | 420 | $33,600 | $80 | premium | 4.0% | (336) 718-7800 |
| 79 | INTELLIRAD IMAGING LLC | MIAMI | FL | DIAGNOSTIC RADIOLOGY | 61 | 419 | $40,946 | $98 | premium | 1.8% | (305) 854-4400 |
| 80 | BOONE PHYSICIAN SERVICES LLC | COLUMBIA | MO | PHYSICIAN ASSISTANT | 236 | 409 | $25,358 | $62 | premium | 4.8% | (573) 815-8000 |
| 81 | LANCASTER RADIOLOGY ASSOCIATES LTD | LANCASTER | PA | DIAGNOSTIC RADIOLOGY | 46 | 404 | $38,784 | $96 | premium | 3.4% | (717) 544-4900 |
| 82 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 403 | $81,473 | $202 | premium | 1.7% | (916) 681-8852 |
| 83 | FACULTY PHYSICIANS AND SURGEONS OF LLUSM | LOMA LINDA | CA | DIAGNOSTIC RADIOLOGY | 1317 | 402 | $42,158 | $105 | premium | 1.7% | — |
| 84 | DIAGNOSTIC IMAGING ASSOCIATES, P.C. | DES MOINES | IA | DIAGNOSTIC RADIOLOGY | 21 | 394 | $34,672 | $88 | premium | 13.6% | (515) 643-2667 |
| 85 | CALIFORNIA MANAGED IMAGING MEDICAL GROUP INC | SANTA BARBARA | CA | DIAGNOSTIC RADIOLOGY | 64 | 392 | $83,869 | $214 | premium | 1.7% | (800) 841-4236 |
| 86 | NEW YORK UNIVERSITY | NEW YORK | CO | DIAGNOSTIC RADIOLOGY | 5704 | 390 | $66,690 | $171 | premium | 8.2% | (212) 263-9700 |
| 87 | UNMC PHYSICIANS | OMAHA | NE | PHYSICIAN ASSISTANT | 1514 | 388 | $28,945 | $75 | premium | 13.9% | (402) 559-4000 |
| 88 | BLUE RIDGE RADIOLOGY PC | LYNCHBURG | TN | DIAGNOSTIC RADIOLOGY | 76 | 386 | $26,201 | $68 | premium | 9.5% | (423) 968-1144 |
| 89 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 386 | $85,977 | $223 | premium | 2.1% | (217) 544-6464 |
| 90 | SANFORD CLINIC | SIOUX FALLS | SD | DIAGNOSTIC RADIOLOGY | 276 | 385 | $43,890 | $114 | premium | 38.1% | (605) 328-8700 |
| 91 | SOUTHERN NEW ENGLAND RADIOLOGY INC | FALL RIVER | MA | DIAGNOSTIC RADIOLOGY | 22 | 382 | $30,560 | $80 | premium | 3.4% | (508) 679-7136 |
| 92 | FORT WAYNE RADIOLOGY ASSOCIATES LLC | FORT WAYNE | IN | DIAGNOSTIC RADIOLOGY | 35 | 378 | $32,640 | $86 | premium | 4.5% | (260) 266-1000 |
| 93 | KESSLER PROFESSIONAL SERVICES LLC | WEST ORANGE | NJ | PHYSICAL MEDICINE AND REHABILITATION | 44 | 376 | $39,856 | $106 | premium | 5.0% | (973) 731-3600 |
| 94 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 373 | $66,706 | $179 | premium | 6.3% | (734) 763-5459 |
| 95 | ADVANCED RADIOLOGY SERVICES PC | GRAND RAPIDS | MI | DIAGNOSTIC RADIOLOGY | 249 | 366 | $34,432 | $94 | premium | 6.2% | (616) 363-7272 |
| 96 | RADIOLOGY CONSULTANTS PC | OKLAHOMA CITY | OK | DIAGNOSTIC RADIOLOGY | 23 | 358 | $38,042 | $106 | premium | 9.8% | (405) 384-5250 |
| 97 | KETTERING NETWORK RADIOLOGISTS INC | DAYTON | OH | DIAGNOSTIC RADIOLOGY | 74 | 354 | $36,609 | $103 | premium | 2.4% | (937) 558-3800 |
| 98 | PARLEE AND TATEM RADIOLOGIC ASSOCIATES LTD | DOYLESTOWN | PA | DIAGNOSTIC RADIOLOGY | 15 | 349 | $30,712 | $88 | premium | 2.9% | (215) 345-2290 |
| 99 | CLEVELAND CLINIC FLORIDA | WESTON | FL | NURSE PRACTITIONER | 720 | 348 | $91,617 | $263 | premium | 1.5% | (954) 659-5000 |
| 100 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 343 | $34,986 | $102 | premium | 1.4% | (305) 689-5437 |
Showing the top 100 of 657 groups — the full ranking is part of the market analytics platform — built, not launched yet. Notify me at launch →
*Share of the state's disclosed Medicare-FFS services for the primary code, counted once per clinician. "St" is the state the volume was billed from: a group appears in each state where its clinicians bill Medicare, with that state's volume and share ("City" is the group's registered location). Group figures sum clinicians affiliated with exactly one group; clinicians in several groups are listed in each group's drill-down but not volume-attributed to any single group, so shares reflect attributable volume. See Methods.
Comparing against an all-payer estimate?
These are exact counts from Medicare fee-for-service claims — roughly a third to half of most procedure markets, depending on payer mix. Modeled all-payer databases project the remainder statistically; we publish the audited floor and label it as such. Same market, different denominator. How the numbers reconcile →