50435 — Replacement of kidney drainage tube using imaging guidance with review by radiologist
7,221 observed fee-for-service (51%) · ~7,046 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. 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 | 50435 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 272 | $672,860 | $2,474 | premium | 78.2% | (800) 603-0558 |
| 2 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 198 | $373,908 | $1,888 | premium | 50.9% | (713) 592-5433 |
| 3 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 196 | $385,339 | $1,966 | premium | 60.1% | (507) 284-2511 |
| 4 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 166 | $110,058 | $663 | premium | 33.3% | (617) 732-5500 |
| 5 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 147 | $113,850 | $774 | premium | 15.9% | — |
| 6 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 139 | $300,441 | $2,161 | premium | 61.5% | (319) 678-8201 |
| 7 | TRIAD RADIOLOGY ASSOCIATES PLLC | WINSTON SALEM | NC | DIAGNOSTIC RADIOLOGY | 78 | 134 | $129,712 | $968 | premium | 50.8% | (336) 718-7800 |
| 8 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 130 | $89,925 | $692 | premium | 23.9% | — |
| 9 | FLORIDA CLINICAL PRACTICE ASSOCIATION INC | GAINESVILLE | FL | NURSE PRACTITIONER | 1912 | 129 | $107,894 | $836 | premium | 23.0% | (352) 265-8990 |
| 10 | ROSWELL PARK CANCER INSTITUTE | BUFFALO | NY | NURSE PRACTITIONER | 502 | 128 | $616,248 | $4,814 | premium | 13.9% | (716) 845-2300 |
| 11 | WINCHESTER RADIOLOGISTS PC | WINCHESTER | VA | DIAGNOSTIC RADIOLOGY | 79 | 116 | $86,508 | $746 | premium | 13.5% | (540) 686-1600 |
| 12 | OSU RADIOLOGY LLC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 174 | 111 | $162,470 | $1,464 | premium | 19.9% | (614) 293-8315 |
| 13 | UNIVERSITY OF CHICAGO | CHICAGO | IL | NURSE PRACTITIONER | 1662 | 110 | $103,097 | $937 | premium | 20.2% | (888) 824-0200 |
| 14 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 109 | $293,891 | $2,696 | premium | 8.8% | (800) 926-8273 |
| 15 | BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES | TROY | MI | DIAGNOSTIC RADIOLOGY | 583 | 105 | $159,318 | $1,517 | premium | 24.2% | (248) 964-1187 |
| 16 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 103 | $253,298 | $2,459 | premium | 8.3% | (916) 983-7476 |
| 17 | OU HEALTH PARTNERS INC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 1160 | 96 | $248,921 | $2,593 | premium | 64.0% | (405) 271-4311 |
| 18 | WEST VIRGINIA UNIVERSITY MEDICAL CORPORATION | MORGANTOWN | WV | PHYSICIAN ASSISTANT | 1996 | 96 | $40,740 | $424 | premium | 57.1% | (304) 598-4865 |
| 19 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 94 | $68,742 | $731 | premium | 21.7% | (734) 763-5459 |
| 20 | UNIVERSITY RADIOLOGY ASSOCIATES, LLP | SYRACUSE | NY | DIAGNOSTIC RADIOLOGY | 41 | 92 | $27,540 | $299 | premium | 10.0% | (315) 464-5189 |
| 21 | SANFORD MEDICAL CENTER FARGO | FARGO | ND | NURSE PRACTITIONER | 1198 | 86 | $247,976 | $2,883 | premium | 60.6% | (701) 234-2000 |
| 22 | STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | DIAGNOSTIC RADIOLOGY | 59 | 85 | $212,000 | $2,494 | premium | 9.2% | (631) 638-2121 |
| 23 | AVERA MCKENNAN | SIOUX FALLS | SD | NURSE PRACTITIONER | 964 | 84 | $14,099 | $168 | premium | 50.6% | (605) 322-5180 |
| 24 | TEMPLE FACULTY PRACTICE PLAN INC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 1330 | 82 | $39,590 | $483 | premium | 8.1% | — |
| 25 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 79 | $21,836 | $276 | premium | 7.8% | — |
| 26 | JOHNS HOPKINS UNIVERSITY | BALTIMORE | MD | NURSE PRACTITIONER | 2900 | 77 | $45,629 | $593 | premium | 15.0% | (410) 502-4340 |
| 27 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 77 | $92,323 | $1,199 | premium | 8.9% | (434) 924-5959 |
| 28 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 76 | $21,230 | $279 | premium | 46.6% | (913) 588-1227 |
| 29 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 74 | $95,480 | $1,290 | premium | 36.1% | (314) 747-3000 |
| 30 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 74 | $29,764 | $402 | premium | 6.0% | (626) 256-4673 |
| 31 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 72 | $194,232 | $2,698 | premium | 12.9% | (904) 953-2000 |
| 32 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 72 | $124,365 | $1,727 | premium | 14.4% | (617) 724-0287 |
| 33 | RHODE ISLAND MEDICAL IMAGING INC | EAST PROVIDENCE | RI | DIAGNOSTIC RADIOLOGY | 109 | 70 | $60,760 | $868 | premium | 43.8% | (401) 626-3900 |
| 34 | REGENTS OF THE UNIV OF CA | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 1608 | 70 | $206,530 | $2,950 | premium | 5.7% | (877) 827-7463 |
| 35 | ADVANCED RADIOLOGY P A | BALTIMORE | MD | DIAGNOSTIC RADIOLOGY | 161 | 70 | $30,652 | $438 | premium | 13.6% | (888) 972-9700 |
| 36 | RADIOLOGISTS OF UNIV OF ROCHESTER | ROCHESTER | NY | DIAGNOSTIC RADIOLOGY | 134 | 68 | $32,550 | $479 | premium | 7.4% | — |
| 37 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 68 | $36,380 | $535 | premium | 12.5% | — |
| 38 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 66 | $32,536 | $493 | premium | 6.5% | (215) 662-2777 |
| 39 | MEDICAL IMAGING OF LEHIGH VALLEY PC | ALLENTOWN | PA | DIAGNOSTIC RADIOLOGY | 119 | 64 | $33,540 | $524 | premium | 6.3% | (610) 770-1606 |
| 40 | ST PAUL PLACE SPECIALISTS, INC. | BALTIMORE | MD | PHYSICIAN ASSISTANT | 337 | 63 | $25,350 | $402 | premium | 12.3% | (410) 663-8100 |
| 41 | MCHS HOSPITALS INC | MARSHFIELD | WI | NURSE PRACTITIONER | 1179 | 62 | $471,380 | $7,603 | premium | 23.2% | — |
| 42 | ENLOE MEDICAL CENTER | CHICO | CA | DIAGNOSTIC RADIOLOGY | 362 | 61 | $14,933 | $245 | premium | 4.9% | (530) 332-4470 |
| 43 | SPECTRUM HEALTHCARE PARTNERS PA | PORTLAND | ME | DIAGNOSTIC RADIOLOGY | 281 | 61 | $24,492 | $402 | premium | 100.0% | (207) 828-2160 |
| 44 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | MA | PHYSICIAN ASSISTANT | 1326 | 59 | $17,126 | $290 | premium | 11.8% | — |
| 45 | FORT WAYNE RADIOLOGY ASSOCIATES LLC | FORT WAYNE | IN | DIAGNOSTIC RADIOLOGY | 35 | 58 | $24,080 | $415 | premium | 33.3% | (260) 266-1000 |
| 46 | HAMPTON ROADS RADIOLOGY ASSOCIATES PC | VIRGINIA BEACH | VA | DIAGNOSTIC RADIOLOGY | 37 | 58 | $21,228 | $366 | premium | 6.7% | (757) 916-9630 |
| 47 | H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC | TAMPA | FL | PHYSICIAN ASSISTANT | 1103 | 58 | $21,911 | $378 | premium | 10.4% | (813) 745-4673 |
| 48 | RADIOLOGY INC | HUNTINGTON | WV | DIAGNOSTIC RADIOLOGY | 28 | 55 | $26,158 | $476 | premium | 32.7% | (304) 526-1140 |
| 49 | VASCULAR AND INTERVENTIONAL SPECIALISTS OF ORANGE COUNTY, INC. | ORANGE | CA | GENERAL SURGERY | 8 | 53 | $11,395 | $215 | premium | 4.3% | (714) 560-4450 |
| 50 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | IL | PHYSICIAN ASSISTANT | 1496 | 53 | $22,440 | $423 | premium | 9.7% | (312) 563-2875 |
| 51 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 53 | $20,150 | $380 | premium | 10.6% | (781) 983-9088 |
| 52 | CARILION MEDICAL CENTER | ROANOKE | VA | PHYSICIAN ASSISTANT | 964 | 52 | $71,950 | $1,384 | premium | 6.0% | (540) 981-7925 |
| 53 | MORI BEAN AND BROOKS INC | ORANGE PARK | FL | DIAGNOSTIC RADIOLOGY | 947 | 52 | $82,784 | $1,592 | premium | 9.3% | (904) 399-5550 |
| 54 | SANFORD CLINIC | SIOUX FALLS | SD | DIAGNOSTIC RADIOLOGY | 276 | 52 | $167,826 | $3,227 | premium | 31.3% | (605) 328-8700 |
| 55 | SPARTANBURG MEDICAL CENTER | SPARTANBURG | SC | NURSE PRACTITIONER | 1070 | 51 | $31,403 | $616 | premium | 40.2% | (864) 587-3000 |
| 56 | MEDICAL CENTER RADIOLOGISTS INC | NORFOLK | VA | DIAGNOSTIC RADIOLOGY | 123 | 50 | $21,770 | $435 | premium | 5.8% | (757) 466-6870 |
| 57 | KENTUCKY MEDICAL SERVICES FOUNDATION, INC | LEXINGTON | KY | DIAGNOSTIC RADIOLOGY | 989 | 49 | $69,690 | $1,422 | premium | 67.1% | (859) 257-1412 |
| 58 | ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA | MORRISTOWN | NJ | DIAGNOSTIC RADIOLOGY | 97 | 48 | $23,391 | $487 | premium | 15.2% | (973) 971-6866 |
| 59 | CHARLOTTE RADIOLOGY PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 218 | 48 | $54,844 | $1,143 | premium | 18.2% | (704) 362-1945 |
| 60 | PALM DESERT RADIOLOGY MEDICAL GROUP INC | RANCHO MIRAGE | CA | DIAGNOSTIC RADIOLOGY | 125 | 48 | $17,550 | $366 | premium | 3.9% | (760) 773-1251 |
| 61 | SAINTS MEDICAL GROUP, LLC | OKLAHOMA CITY | KS | PHYSICIAN ASSISTANT | 435 | 47 | $121,856 | $2,593 | premium | 28.8% | — |
| 62 | RADIOLOGY OF HUNSTVILLE PC | HUNTSVILLE | AL | DIAGNOSTIC RADIOLOGY | 63 | 47 | $8,432 | $179 | premium | 74.6% | 2565390457145 |
| 63 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | PA | DIAGNOSTIC RADIOLOGY | 4291 | 45 | $26,288 | $584 | premium | 4.4% | — |
| 64 | RADIOLOGISTS OF NORTH IOWA PC | MASON CITY | IA | DIAGNOSTIC RADIOLOGY | 14 | 45 | $19,525 | $434 | premium | 19.9% | (641) 424-0102 |
| 65 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 43 | $50,406 | $1,172 | premium | 7.7% | — |
| 66 | GRAND TRAVERSE RADIOLOGISTS PC | TRAVERSE CITY | MI | DIAGNOSTIC RADIOLOGY | 32 | 42 | $15,300 | $364 | premium | 9.7% | (231) 935-5000 |
| 67 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 42 | $109,250 | $2,601 | premium | 3.4% | (415) 600-1020 |
| 68 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | PA | PHYSICIAN ASSISTANT | 3707 | 42 | $16,936 | $403 | premium | 4.1% | (202) 429-2401 |
| 69 | VANDERBILT UNIVERSITY MEDICAL CENTER | NASHVILLE | TN | NURSE PRACTITIONER | 3394 | 41 | $90,909 | $2,217 | premium | 25.3% | (615) 322-5000 |
| 70 | RADIOLOGY CONSULTANTS OF TULSA, INC. | TULSA | OK | DIAGNOSTIC RADIOLOGY | 34 | 38 | $15,338 | $404 | premium | 25.3% | (918) 743-8838 |
| 71 | CAPE RADIOLOGY GROUP PC | CAPE GIRARDEAU | MO | DIAGNOSTIC RADIOLOGY | 53 | 37 | $15,652 | $423 | premium | 18.0% | (573) 334-6071 |
| 72 | UC REGENTS | ORANGE | CA | DIAGNOSTIC RADIOLOGY | 99 | 36 | $65,000 | $1,806 | premium | 2.9% | (714) 456-7004 |
| 73 | TOWER HEALTH MEDICAL GROUP | WEST READING | PA | INTERNAL MEDICINE | 590 | 35 | $19,488 | $557 | premium | 3.4% | (484) 628-5455 |
| 74 | METHODIST ASSOCIATES IN HEALTHCARE, INC | PHILADELPHIA | NY | DIAGNOSTIC RADIOLOGY | 398 | 35 | $201,220 | $5,749 | premium | 3.8% | (215) 955-6161 |
| 75 | LIMA RADIOLOGICAL ASSOCIATES | LIMA | OH | DIAGNOSTIC RADIOLOGY | 47 | 34 | $18,814 | $553 | premium | 6.1% | (419) 226-9023 |
| 76 | EVANSVILLE RADIOLOGY PC | EVANSVILLE | IN | DIAGNOSTIC RADIOLOGY | 29 | 34 | $14,842 | $437 | premium | 19.5% | (812) 422-3254 |
| 77 | UNIVERSITY OF VERMONT MEDICAL CENTER INC | BURLINGTON | VT | PHYSICIAN ASSISTANT | 1194 | 34 | $129,507 | $3,809 | premium | 100.0% | (802) 847-0000 |
| 78 | FLORIDA CLINICAL PRACTICE ASSOCIATION INC | GAINESVILLE | TN | NURSE PRACTITIONER | 1912 | 33 | $28,083 | $851 | premium | 20.4% | (352) 265-8990 |
| 79 | FORT COLLINS RADIOLOGIC ASSOCIATES PC | FORT COLLINS | CO | DIAGNOSTIC RADIOLOGY | 63 | 32 | $25,760 | $805 | premium | 68.1% | (970) 495-7000 |
| 80 | SOUTH SHORE RADIOLOGICAL ASSOCIATES INC | SOUTH WEYMOUTH | MA | DIAGNOSTIC RADIOLOGY | 36 | 31 | $10,509 | $339 | premium | 6.2% | (781) 340-8000 |
| 81 | ADVANCED RADIOLOGY SERVICES PC | GRAND RAPIDS | MI | DIAGNOSTIC RADIOLOGY | 249 | 31 | $14,766 | $476 | premium | 7.2% | (616) 363-7272 |
| 82 | FACULTY PHYSICIANS AND SURGEONS OF LLUSM | LOMA LINDA | CA | DIAGNOSTIC RADIOLOGY | 1317 | 31 | $42,920 | $1,385 | premium | 2.5% | — |
| 83 | HENRY FORD HEALTH SYSTEM | DETROIT | MI | PHYSICIAN ASSISTANT | 2536 | 31 | $14,720 | $475 | premium | 7.2% | (313) 916-2600 |
| 84 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | PA | PHYSICIAN ASSISTANT | 6294 | 30 | $20,900 | $697 | premium | 2.9% | — |
| 85 | SOUTHERN DELAWARE IMAGING ASSOC | LEWES | DE | DIAGNOSTIC RADIOLOGY | 40 | 30 | $14,858 | $495 | premium | 100.0% | (302) 645-3636 |
| 86 | MERITAS HEALTH CORPORATION | NORTH KANSAS CITY | MO | NEUROLOGY | 498 | 29 | $3,990 | $138 | premium | 14.1% | (816) 472-5157 |
| 87 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | FL | NURSE PRACTITIONER | 1815 | 28 | $7,878 | $281 | premium | 5.0% | (913) 588-1227 |
| 88 | BAPTIST MEMORIAL MEDICAL GROUP, INC. | MEMPHIS | TN | NURSE PRACTITIONER | 549 | 28 | $12,214 | $436 | premium | 17.3% | (901) 226-3882 |
| 89 | ANNE ARUNDEL UROLOGY, PA | ANNAPOLIS | NY | UROLOGY | 31 | 27 | $31,590 | $1,170 | premium | 2.9% | (410) 266-8049 |
| 90 | DIAGNOSTIC IMAGING SERVICES LLC | HAGERSTOWN | MD | DIAGNOSTIC RADIOLOGY | 17 | 26 | $8,500 | $327 | premium | 5.1% | (301) 714-4200 |
| 91 | USA HEALTH PHYSICIAN BILLING SERVICES LLC | MOBILE | ND | NURSE PRACTITIONER | 353 | 25 | $72,728 | $2,909 | premium | 17.6% | (251) 471-7000 |
| 92 | UNIVERSITY OF MARYLAND COMMUNITY MEDICAL GROUP INC | GLEN BURNIE | TX | NURSE PRACTITIONER | 458 | 25 | $8,208 | $328 | premium | 6.4% | (410) 761-1222 |
| 93 | RADIOLOGY ASSOCIATES OF ABILENE PA | ABILENE | TX | DIAGNOSTIC RADIOLOGY | 25 | 25 | $13,300 | $532 | premium | 6.4% | (325) 670-2000 |
| 94 | GOLDEN STATE IMAGING ASSOCIATES INC | FOUNTAIN VALLEY | CA | DIAGNOSTIC RADIOLOGY | 240 | 25 | $48,100 | $1,924 | premium | 2.0% | (818) 639-2901 |
| 95 | RWJBH OBSERVATION ASSOCIATES LLC | SOMERVILLE | NJ | PHYSICIAN ASSISTANT | 937 | 24 | $10,848 | $452 | premium | 7.6% | (908) 685-2200 |
| 96 | CHRISTUS HEALTH ARK-LA-TEX | TEXARKANA | TX | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 36 | 24 | $7,750 | $323 | premium | 6.2% | (903) 614-1000 |
| 97 | PROGRESSIVE PHYSICIAN ASSOC INC | PHILLIPSBURG | PA | DIAGNOSTIC RADIOLOGY | 160 | 24 | $17,355 | $723 | premium | 2.4% | (908) 859-6700 |
| 98 | RENAISSANCE MEDICAL FOUNDATION | EDINBURG | TX | DIAGNOSTIC RADIOLOGY | 174 | 24 | $96,523 | $4,022 | premium | 6.2% | — |
| 99 | AVERA MCKENNAN | SIOUX FALLS | WA | NURSE PRACTITIONER | 964 | 24 | $3,080 | $128 | premium | 18.3% | (605) 322-5180 |
| 100 | MUNSTER RADIOLOGY GROUP PC | MUNSTER | IN | DIAGNOSTIC RADIOLOGY | 26 | 23 | $17,033 | $741 | premium | 13.2% | (219) 836-1600 |
Showing the top 100 of 127 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 →