3,407 observed fee-for-service (49%) · ~3,519 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 payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Or just look at it: nuclear heart imaging (78452) in Arizona is open as a live example — the full paid view, real data.
View the live example →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 activate to sort | City activate to sort | St activate to sort | Specialty activate to sort | Providers activate to sort | 75820 svcs sorted descending — activate to reverse | Submitted charges activate to sort | Avg charge activate to sort | Medicare $ locked column | Share* activate to sort | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | JOHN MUIR PHYSICIAN NETWORK | WALNUT CREEK | CA | FAMILY PRACTICE | 489 | 154 | $16,170 | $105 | premium | 15.7% | (925) 296-9720 |
| 2 | HEART RHYTHM CONSULTANTS PA | SARASOTA | FL | NURSE PRACTITIONER | 5 | 117 | $25,220 | $216 | premium | 13.1% | (941) 484-6758 |
| 3 | WEST COAST MEDICINE AND CARDIOLOGY INC | FREMONT | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 101 | $25,250 | $250 | premium | 10.3% | (510) 931-4310 |
| 4 | BARNABAS HEALTH MEDICAL GROUP PC | LIVINGSTON | NJ | NURSE PRACTITIONER | 990 | 94 | $32,640 | $347 | premium | 28.5% | — |
| 5 | SESHADRI RAJU, M.D., PA. | JACKSON | MS | NURSE PRACTITIONER | 9 | 94 | $31,053 | $330 | premium | 68.6% | (601) 939-4230 |
| 6 | DRAGHA LLC | SCOTTSDALE | AZ | HOSPITALIST | 3 | 72 | $19,931 | $277 | premium | 31.9% | (480) 750-8130 |
| 7 | PREMIER CARDIOLOGY INC | NEWPORT BEACH | CA | PHYSICIAN ASSISTANT | 7 | 71 | $12,425 | $175 | premium | 7.2% | (949) 478-7373 |
| 8 | FLORIDA CARDIAC CONSULTANTS INC | SARASOTA | FL | PHYSICIAN ASSISTANT | 13 | 63 | $21,546 | $342 | premium | 7.0% | — |
| 9 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 61 | $24,400 | $400 | premium | 6.2% | (818) 905-5904 |
| 10 | HUNTSVILLE CARDIOVASCULAR CLINIC, P. C. | HUNTSVILLE | AL | NURSE PRACTITIONER | 17 | 60 | $3,960 | $66 | premium | 25.6% | (256) 880-1050 |
| 11 | VASCULAR SURGERY ASSOC PC | FLINT | MI | PHYSICIAN ASSISTANT | 16 | 56 | $12,125 | $217 | premium | 21.3% | (810) 732-1620 |
| 12 | CHARLES H. CROFT M.D.,P.A. | MELBOURNE | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 55 | $4,840 | $88 | premium | 6.2% | (321) 434-7000 |
| 13 | NAPLES INTERVENTIONAL CARDIAC ELECTROPHYSIOLOGY, LLC | NAPLES | FL | INTERVENTIONAL CARDIOLOGY | 2 | 54 | $5,362 | $99 | premium | 6.0% | (239) 643-9977 |
| 14 | VASCULAR SURGERY ASSOCIATES LLC | TOWSON | MD | VASCULAR SURGERY | 15 | 53 | $10,017 | $189 | premium | 12.3% | (410) 825-4928 |
| 15 | CHS PHYSICIAN PARTNERS PC | ROSLYN | NY | PHYSICIAN ASSISTANT | 734 | 48 | $13,200 | $275 | premium | 23.2% | — |
| 16 | NEWPORT HEART MEDICAL GROUP INC | NEWPORT BEACH | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 48 | $15,408 | $321 | premium | 4.9% | (949) 548-9611 |
| 17 | BHS PHYSICIANS NETWORK, INC | SAN ANTONIO | TX | PHYSICIAN ASSISTANT | 696 | 46 | $4,508 | $98 | premium | 9.3% | (210) 614-7414 |
| 18 | KAMRAN TOLUIE, MD, INC | BEVERLY HILLS | CA | CARDIAC ELECTROPHYSIOLOGY | 2 | 45 | $13,443 | $299 | premium | 4.6% | (310) 274-2743 |
| 19 | SOUTHWEST DESERT CARDIOLOGY PC | PHOENIX | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 45 | $3,150 | $70 | premium | 19.9% | (623) 879-6000 |
| 20 | LUMINIS HEALTH MEDICAL GROUP, LLC | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 544 | 45 | $9,411 | $209 | premium | 10.5% | (443) 481-1000 |
| 21 | RADIOLOGY OF HUNSTVILLE PC | HUNTSVILLE | AL | DIAGNOSTIC RADIOLOGY | 63 | 45 | $3,735 | $83 | premium | 19.2% | 2565390457145 |
| 22 | NEVADA CARDIOLOGY PROFESSIONAL ASSN | LAS VEGAS | NV | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 43 | $7,310 | $170 | premium | 100.0% | (702) 233-1000 |
| 23 | VASCULAR HEART AND LUNG ASSOCIATES, PC | MESA | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 43 | $13,975 | $325 | premium | 19.0% | (480) 722-7589 |
| 24 | CARDIOVASCULAR ASSOCIATES INC | KISSIMMEE | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 18 | 43 | $4,132 | $96 | premium | 4.8% | 4078460626239 |
| 25 | CARDIAC AND VASCULAR CONSULTANTS MD PA | THE VILLAGES | FL | NURSE PRACTITIONER | 12 | 43 | $8,853 | $206 | premium | 4.8% | (352) 633-1966 |
| 26 | ATLANTICARE PHYSICIAN GROUP PA | EGG HARBOR TOWNSHIP | NJ | NURSE PRACTITIONER | 507 | 42 | $4,410 | $105 | premium | 12.7% | — |
| 27 | SAMER SAIEDY MD PA | HAVRE DE GRACE | MD | VASCULAR SURGERY | 15 | 42 | $18,900 | $450 | premium | 9.8% | (410) 942-1000 |
| 28 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 40 | $1,547 | $39 | premium | 4.1% | (760) 340-3911 |
| 29 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 40 | $9,240 | $231 | premium | 36.7% | (617) 732-5500 |
| 30 | JAMES RIVER CARDIOLOGY, LLC | COLONIAL HEIGHTS | VA | PHYSICIAN ASSISTANT | 49 | 39 | $8,880 | $228 | premium | 55.7% | (804) 520-1764 |
| 31 | FLORIDA ELECTROPHYSIOLOGY ASSOCIATES PA | ATLANTIS | FL | CARDIAC ELECTROPHYSIOLOGY | 14 | 38 | $9,419 | $248 | premium | 4.3% | (561) 434-0353 |
| 32 | ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA | MORRISTOWN | NJ | DIAGNOSTIC RADIOLOGY | 97 | 36 | $4,140 | $115 | premium | 10.9% | (973) 971-6866 |
| 33 | THE KIDNEY GROUP INC | YOUNGSTOWN | OH | NEPHROLOGY | 21 | 34 | $4,080 | $120 | premium | 47.9% | (330) 746-1488 |
| 34 | FIRST CHOICE PHYSICIAN PARTNERS | PALM SPRINGS | CA | PHYSICIAN ASSISTANT | 148 | 32 | $3,136 | $98 | premium | 3.3% | — |
| 35 | MAGNOLIA REGIONAL HEALTH CENTER | CORINTH | MS | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 15 | 31 | $7,440 | $240 | premium | 22.6% | (662) 293-1000 |
| 36 | TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK | NEW YORK | NY | NURSE PRACTITIONER | 2273 | 31 | $6,510 | $210 | premium | 15.0% | (212) 305-8559 |
| 37 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 31 | $3,210 | $104 | premium | 44.3% | (434) 924-5959 |
| 38 | MICHIGAN KIDNEY CONSULTANTS PC | TROY | MI | NEPHROLOGY | 45 | 30 | $7,116 | $237 | premium | 11.4% | (248) 267-5010 |
| 39 | METROPOLITAN ACCESS CENTER LLC | COLMAR MANOR | MD | NEPHROLOGY | 2 | 29 | $10,556 | $364 | premium | 6.7% | (301) 277-1545 |
| 40 | OPEN ACCESS MIAMI, LLC | MIAMI | FL | INTERVENTIONAL RADIOLOGY | 2 | 29 | $5,288 | $182 | premium | 3.2% | (305) 948-5333 |
| 41 | LAWRENCE PHYSICIANS LLC | LAWRENCE | KS | PHYSICIAN ASSISTANT | 219 | 28 | $7,392 | $264 | premium | 34.6% | — |
| 42 | HEALTH CARE AUTHORITY FOR BAPTIST HEALTH, AN AFFILIATE OF UABHS | MONTGOMERY | AL | NURSE PRACTITIONER | 259 | 27 | $2,025 | $75 | premium | 11.5% | (334) 747-8970 |
| 43 | CARDIOVASCULAR INTERVENTIONS PA | ORLANDO | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 27 | $6,887 | $255 | premium | 3.0% | (407) 896-7899 |
| 44 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | UT | PHYSICIAN ASSISTANT | 1783 | 27 | $2,562 | $95 | premium | 100.0% | (801) 581-2121 |
| 45 | VHS PHYSICIANS OF MICHIGAN | DETROIT | MI | PHYSICIAN ASSISTANT | 232 | 26 | $3,255 | $125 | premium | 9.9% | — |
| 46 | VASCULAR CT PLLC | DARIEN | CT | VASCULAR SURGERY | 5 | 26 | $14,419 | $555 | premium | 38.2% | (203) 548-7858 |
| 47 | FLORIDA HOSPITAL PHYSICIAN GROUP INC | TAMPA | FL | DIAGNOSTIC RADIOLOGY | 891 | 26 | $3,926 | $151 | premium | 2.9% | (813) 615-7075 |
| 48 | HEART CARE CENTER OF NORTHWEST HOUSTON PA | HOUSTON | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 25 | $10,000 | $400 | premium | 5.1% | (281) 955-7863 |
| 49 | CARDIOLOGY ASSOC OF PORT HURON | PORT HURON | MI | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 10 | 25 | $1,250 | $50 | premium | 9.5% | (810) 985-9681 |
| 50 | WELLSPAN MEDICAL GROUP | YORK | DE | PHYSICIAN ASSISTANT | 2312 | 23 | $3,795 | $165 | premium | 100.0% | — |
| 51 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | MI | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 23 | $9,200 | $400 | premium | 8.7% | (818) 905-5904 |
| 52 | TOTAL VASCULAR CARE PLLC | BROOKLYN | NY | VASCULAR SURGERY | 3 | 22 | $6,710 | $305 | premium | 10.6% | (718) 438-3800 |
| 53 | ADVANCED CARDIOVASCULAR CONSULTANTS INC | CHARDON | OH | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 22 | $1,760 | $80 | premium | 31.0% | (440) 285-2300 |
| 54 | LAKE CHARLES MEMORIAL HEART AND VASCULAR CENTER | LAKE CHARLES | LA | NURSE PRACTITIONER | 15 | 22 | $7,788 | $354 | premium | 31.9% | (337) 494-3278 |
| 55 | WEST TEXAS HEART AND VASCULAR PLLC | LUBBOCK | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 21 | $5,733 | $273 | premium | 4.2% | (806) 701-4263 |
| 56 | CONCORD MEDICAL GROUP PLLC | DERIDDER | TX | FAMILY PRACTICE | 209 | 21 | $5,891 | $281 | premium | 4.2% | (337) 462-7100 |
| 57 | FRANCISCO DIEGUEZ JR MD PA | HIALEAH | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 20 | $24,250 | $1,212 | premium | 2.2% | (305) 575-1776 |
| 58 | KIDNEY DISEASE ASSOCIATES | LUBBOCK | TX | NEPHROLOGY | 3 | 20 | $6,080 | $304 | premium | 4.0% | (806) 368-6391 |
| 59 | EAST CAROLINA UNIVERSITY | GREENVILLE | NC | NURSE PRACTITIONER | 491 | 20 | $5,487 | $274 | premium | 46.5% | (252) 744-1406 |
| 60 | BARNABAS HEALTH MEDICAL GROUP PC | LIVINGSTON | NY | NURSE PRACTITIONER | 990 | 19 | $8,550 | $450 | premium | 9.2% | — |
| 61 | HONORHEALTH AMBULATORY | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 601 | 19 | $2,670 | $141 | premium | 8.4% | — |
| 62 | BAPTIST HEALTH | LITTLE ROCK | AR | NURSE PRACTITIONER | 106 | 19 | $5,206 | $274 | premium | 25.0% | (501) 227-7596 |
| 63 | SUNLITE MEDICAL ASSOCIATES INC | HIALEAH | FL | NURSE PRACTITIONER | 3 | 19 | $4,750 | $250 | premium | 2.1% | (305) 822-0068 |
| 64 | PULSE VASCULAR LLC | VINELAND | NJ | NURSE PRACTITIONER | 34 | 18 | $2,970 | $165 | premium | 5.5% | — |
| 65 | TRINITY HEALTH MID-ATLANTIC MEDICAL GROUP | LANGHORNE | PA | NURSE PRACTITIONER | 383 | 18 | $2,385 | $132 | premium | 10.1% | — |
| 66 | DOUGLAS VASCULAR CENTER, LLC | DOUGLAS | GA | PHYSICIAN ASSISTANT | 4 | 18 | $7,056 | $392 | premium | 54.5% | (912) 384-0322 |
| 67 | UNIVERSITY PHYSICIANS OF BROOKLYN, INC. | BROOKLYN | AL | OPHTHALMOLOGY | 171 | 18 | $2,412 | $134 | premium | 7.7% | (718) 270-1714 |
| 68 | GUTHRIE MEDICAL GROUP PC | SAYRE | PA | PHYSICIAN ASSISTANT | 804 | 17 | $3,351 | $197 | premium | 9.5% | (570) 888-5858 |
| 69 | SOUTHERN CONNECTICUT VASCULAR CENTER LLC | STRATFORD | CT | VASCULAR SURGERY | 36 | 16 | $9,040 | $565 | premium | 23.5% | (203) 210-6340 |
| 70 | ST JOSEPH HOSPITAL LLC | LEWISTON | ID | PHYSICIAN ASSISTANT | 86 | 16 | $2,160 | $135 | premium | 100.0% | (208) 298-1050 |
| 71 | BAYCARE MEDICAL GROUP, INC. | CLEARWATER | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1526 | 16 | $1,920 | $120 | premium | 1.8% | (727) 725-5060 |
| 72 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 15 | $2,325 | $155 | premium | 22.1% | (203) 688-4242 |
| 73 | JOHNS HOPKINS UNIVERSITY | BALTIMORE | MD | INTERNAL MEDICINE | 720 | 15 | $2,645 | $176 | premium | 3.5% | (410) 550-0100 |
| 74 | MERCY HEALTH PHYSICIANS CINCINNATI SPECIALTY CARE LLC | CINCINNATI | OH | NURSE PRACTITIONER | 347 | 15 | $1,215 | $81 | premium | 21.1% | (513) 751-4222 |
| 75 | ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND | NEW ORLEANS | LA | INTERNAL MEDICINE | 412 | 15 | $1,808 | $121 | premium | 21.7% | — |
| 76 | PHYSICIAN PRACTICES OF MSMC LLC | MIAMI BEACH | FL | INTERNAL MEDICINE | 176 | 14 | $1,624 | $116 | premium | 1.6% | — |
| 77 | NG MEDICAL CENTER LLC | MERRILLVILLE | IN | DIAGNOSTIC RADIOLOGY | 3 | 14 | $3,500 | $250 | premium | 24.1% | — |
| 78 | HEARTLAND REGIONAL MEDICAL CENTER | SAINT JOSEPH | MO | NURSE PRACTITIONER | 387 | 14 | $2,170 | $155 | premium | 100.0% | (816) 271-6870 |
| 79 | UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC | MADISON | WI | PHYSICIAN ASSISTANT | 2523 | 14 | $6,216 | $444 | premium | 51.9% | (608) 287-2050 |
| 80 | PRISMA HEALTH MEDICAL GROUP-MIDLANDS | COLUMBIA | SC | PHYSICIAN ASSISTANT | 1017 | 14 | $1,470 | $105 | premium | 22.6% | (803) 749-5101 |
| 81 | PACIFIC VASCUCARE, INC. | LOS ANGELES | CA | VASCULAR SURGERY | 4 | 14 | $4,298 | $307 | premium | 1.4% | (213) 201-0850 |
| 82 | AHS OKLAHOMA HEART LLC | TULSA | OK | PHYSICIAN ASSISTANT | 136 | 14 | $1,064 | $76 | premium | 15.9% | (918) 592-0999 |
| 83 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 14 | $4,466 | $319 | premium | 11.3% | — |
| 84 | CHRISTUS TRINITY CLINIC | TYLER | TX | NURSE PRACTITIONER | 1495 | 14 | $2,352 | $168 | premium | 2.8% | (903) 606-5560 |
| 85 | LUBBOCK KIDNEY AND BLOOD PRESSURE CLINIC P A | HOBBS | TX | INTERNAL MEDICINE | 2 | 14 | $4,620 | $330 | premium | 2.8% | (806) 793-8447 |
| 86 | PORTER PHYSICIAN SERVICES LLC | VALPARAISO | IN | NURSE PRACTITIONER | 99 | 14 | $1,274 | $91 | premium | 24.1% | (219) 548-3843 |
| 87 | CENTER FOR VASCULAR MEDICINE LLC | GREENBELT | MD | INTERNAL MEDICINE | 9 | 14 | $5,096 | $364 | premium | 3.3% | (301) 982-2000 |
| 88 | WHITE RIVER HEALTH SYSTEM, INC. | BATESVILLE | AR | NURSE PRACTITIONER | 180 | 14 | $888 | $63 | premium | 18.4% | (870) 793-7519 |
| 89 | CYPRESS CARDIOVASCULAR INSTITUTE PLLC | CYPRESS | TX | INTERVENTIONAL CARDIOLOGY | 6 | 13 | $4,589 | $353 | premium | 2.6% | (281) 955-9158 |
| 90 | SPACE COAST CARDIOLOGY CONSULTANTS | PORT ST JOHN | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 13 | $969 | $75 | premium | 1.5% | (321) 635-8304 |
| 91 | BILLINGS CLINIC | BILLINGS | MT | PHYSICIAN ASSISTANT | 811 | 13 | $2,180 | $168 | premium | 54.2% | (406) 657-4000 |
| 92 | MCHS HOSPITALS INC | MARSHFIELD | WI | NURSE PRACTITIONER | 1179 | 13 | $5,491 | $422 | premium | 48.1% | — |
| 93 | CARDIOLOGY ASSOCIATES OF SOMERSET COUNTY,P.A. | BRIDGEWATER | NJ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 13 | $3,380 | $260 | premium | 3.9% | (908) 722-6410 |
| 94 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | IL | PHYSICIAN ASSISTANT | 1496 | 13 | $1,534 | $118 | premium | 10.5% | (312) 563-2875 |
| 95 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 13 | $1,352 | $104 | premium | 100.0% | (612) 863-4000 |
| 96 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 13 | $2,275 | $175 | premium | 1.3% | (415) 600-1020 |
| 97 | INTEGRATED CARDIOLOGY GROUP LLC | LINCOLN | NE | PHYSICIAN ASSISTANT | 78 | 12 | $1,368 | $114 | premium | 33.3% | (402) 483-3333 |
| 98 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 12 | $1,560 | $130 | premium | 8.8% | (601) 264-6000 |
| 99 | OSF MULTI-SPECIALTY GROUP | PEORIA | IL | NURSE PRACTITIONER | 2091 | 12 | $4,044 | $337 | premium | 9.7% | (309) 683-5050 |
| 100 | LONG ISLAND COMPREHENSIVE MEDICAL CARE PLLC | NORTH BABYLON | NY | NURSE PRACTITIONER | 41 | 12 | $6,000 | $500 | premium | 5.8% | 6316670388612 |
Showing the top 100 of 118 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 →