3,284 observed fee-for-service (50%) · ~3,315 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 | 93650 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 | BON SECOURS MEDICAL GROUP GREENVILLE SPECIALTY CARE LLC | GREENVILLE | SC | NURSE PRACTITIONER | 288 | 79 | $99,303 | $1,257 | premium | 26.0% | (864) 255-1901 |
| 2 | HEALTHTEXAS PROVIDER NETWORK | DALLAS | TX | PHYSICIAN ASSISTANT | 2482 | 78 | $161,054 | $2,065 | premium | 16.9% | — |
| 3 | OHH PHYSICIANS LLC | OKLAHOMA CITY | OK | INTERVENTIONAL CARDIOLOGY | 134 | 74 | $116,550 | $1,575 | premium | 73.3% | (405) 608-3800 |
| 4 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 72 | $81,216 | $1,128 | premium | 81.8% | (502) 928-1050 |
| 5 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 66 | $106,323 | $1,611 | premium | 21.7% | — |
| 6 | COASTAL CAROLINA MULTISPECIALTY ASSOCIATES LLC | CHARLESTON | SC | NURSE PRACTITIONER | 49 | 63 | $112,044 | $1,778 | premium | 20.7% | — |
| 7 | MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC | ASHEVILLE | NC | PHYSICIAN ASSISTANT | 593 | 61 | $121,695 | $1,995 | premium | 27.7% | (828) 213-1740 |
| 8 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 57 | $267,045 | $4,685 | premium | 20.1% | (916) 983-7476 |
| 9 | INTEGRATED CARDIOLOGY GROUP LLC | LINCOLN | NE | PHYSICIAN ASSISTANT | 78 | 56 | $70,056 | $1,251 | premium | 59.6% | (402) 483-3333 |
| 10 | THE HEART GROUP OF LANCASTER GENERAL HEALTH | LANCASTER | PA | NURSE PRACTITIONER | 61 | 56 | $103,873 | $1,855 | premium | 18.2% | (717) 544-8300 |
| 11 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 54 | $114,835 | $2,127 | premium | 19.1% | (858) 455-9100 |
| 12 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 52 | $148,155 | $2,849 | premium | 16.9% | (570) 271-6144 |
| 13 | COTTON-O'NEIL CLINIC REVOCABLE TRUST | TOPEKA | KS | NURSE PRACTITIONER | 649 | 51 | $179,915 | $3,528 | premium | 46.4% | (785) 354-9591 |
| 14 | BAPTIST CARDIOLOGY, INC. | JACKSONVILLE | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 99 | 47 | $70,152 | $1,493 | premium | 8.2% | (904) 399-1171 |
| 15 | CHRISTUS TRINITY CLINIC | TYLER | TX | NURSE PRACTITIONER | 1495 | 46 | $62,916 | $1,368 | premium | 10.0% | (903) 606-5560 |
| 16 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 44 | $96,738 | $2,199 | premium | 45.8% | (612) 863-4000 |
| 17 | CARDIOVASCULAR INSTITUTE OF CENTRAL FLORIDA LLC | OCALA | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 69 | 43 | $58,094 | $1,351 | premium | 7.5% | (352) 622-4251 |
| 18 | HEART SPECIALISTS OF SARASOTA PL | SARASOTA | FL | PHYSICIAN ASSISTANT | 24 | 42 | $55,482 | $1,321 | premium | 7.3% | (941) 917-1000 |
| 19 | CARDIOLOGY CONSULTANTS OF PHILADELPHIA PC | PHILADELPHIA | PA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 143 | 41 | $98,400 | $2,400 | premium | 13.4% | (215) 463-5333 |
| 20 | GRAND STRAND SURGICAL SPECIALISTS LLC | MYRTLE BEACH | SC | PHYSICIAN ASSISTANT | 51 | 39 | $70,860 | $1,817 | premium | 12.8% | (843) 848-1440 |
| 21 | MONUMENT HEALTH RAPID CITY HOSPITAL INC | RAPID CITY | NY | PHYSICIAN ASSISTANT | 559 | 38 | $63,798 | $1,679 | premium | 51.4% | (605) 755-7200 |
| 22 | REGIONAL CLINICS OF LONGVIEW | LONGVIEW | TX | NURSE PRACTITIONER | 36 | 37 | $60,014 | $1,622 | premium | 8.0% | (903) 757-6042 |
| 23 | PHYSICIAN GROUPS LC | SAINT LOUIS | MO | NURSE PRACTITIONER | 516 | 37 | $65,971 | $1,783 | premium | 31.9% | (314) 273-0195 |
| 24 | JOHNS HOPKINS COMMUNITY PHYSICIANS, INC | BALTIMORE | MD | INTERNAL MEDICINE | 760 | 36 | $54,144 | $1,504 | premium | 100.0% | (410) 522-9800 |
| 25 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 36 | $148,608 | $4,128 | premium | 43.9% | (601) 264-6000 |
| 26 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 36 | $64,205 | $1,783 | premium | 21.6% | — |
| 27 | SENTARA MEDICAL GROUP | NORFOLK | VA | PHYSICIAN ASSISTANT | 1404 | 35 | $41,680 | $1,191 | premium | 12.7% | — |
| 28 | HEARTPLACE PLLC | PLANO | TX | INTERVENTIONAL CARDIOLOGY | 93 | 33 | $41,085 | $1,245 | premium | 7.1% | (972) 985-8838 |
| 29 | SHANNON CLINIC | SAN ANGELO | TX | NURSE PRACTITIONER | 515 | 33 | $58,377 | $1,769 | premium | 7.1% | (325) 747-1511 |
| 30 | PRESBYTERIAN HEALTHCARE SERVICES | ALBUQUERQUE | NM | PHYSICIAN ASSISTANT | 1369 | 32 | $37,312 | $1,166 | premium | 48.5% | (505) 841-1234 |
| 31 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 32 | $54,024 | $1,688 | premium | 15.2% | (770) 422-2004 |
| 32 | INDIAN RIVER HEALTH SERVICES INC | VERO BEACH | FL | NURSE PRACTITIONER | 324 | 31 | $110,050 | $3,550 | premium | 5.4% | (772) 567-6340 |
| 33 | HEART OF THE VILLAGES PLC | LADY LAKE | FL | NURSE PRACTITIONER | 16 | 31 | $36,823 | $1,188 | premium | 5.4% | (352) 674-2080 |
| 34 | FLORIDA ELECTROPHYSIOLOGY ASSOCIATES PA | ATLANTIS | FL | CARDIAC ELECTROPHYSIOLOGY | 14 | 31 | $95,448 | $3,079 | premium | 5.4% | (561) 434-0353 |
| 35 | RICHMOND HEART AND VASCULAR ASSOCIATES | MECHANICSVILLE | VA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 22 | 30 | $51,105 | $1,703 | premium | 10.9% | (804) 800-6600 |
| 36 | NCHMD INC | NAPLES | FL | NEUROLOGY | 515 | 29 | $39,933 | $1,377 | premium | 5.1% | (239) 436-5100 |
| 37 | ST CHARLES HEALTH SYSTEM INC | BEND | OR | PHYSICIAN ASSISTANT | 373 | 29 | $64,564 | $2,226 | premium | 69.0% | (541) 706-7715 |
| 38 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 28 | $36,062 | $1,288 | premium | 27.5% | — |
| 39 | THE EMORY CLINIC INC | ATLANTA | GA | NURSE PRACTITIONER | 3484 | 28 | $86,968 | $3,106 | premium | 13.3% | (404) 778-7525 |
| 40 | HEALTH FIRST MEDICAL GROUP, LLC | MELBOURNE | FL | NURSE PRACTITIONER | 669 | 27 | $32,859 | $1,217 | premium | 4.7% | (321) 434-8878 |
| 41 | BHS PHYSICIANS NETWORK, INC | SAN ANTONIO | TX | PHYSICIAN ASSISTANT | 696 | 27 | $45,414 | $1,682 | premium | 5.8% | (210) 614-7414 |
| 42 | ST DAVIDS HEART AND VASCULAR PLLC | AUSTIN | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 199 | 27 | $51,899 | $1,922 | premium | 5.8% | (512) 899-2028 |
| 43 | RIVERSIDE PHYSICIAN SERVICES INC | NEWPORT NEWS | VA | PHYSICIAN ASSISTANT | 793 | 27 | $29,862 | $1,106 | premium | 9.8% | — |
| 44 | ST BERNARDS PHYSICIAN CLINICS INC | JONESBORO | AR | NURSE PRACTITIONER | 206 | 26 | $28,235 | $1,086 | premium | 42.6% | (870) 972-8181 |
| 45 | TEXAS HEALTH PHYSICIANS GROUP | FORT WORTH | TX | PHYSICIAN ASSISTANT | 1350 | 26 | $50,856 | $1,956 | premium | 5.6% | (817) 281-2977 |
| 46 | SOUTHERN ILLINOIS MEDICAL SERVICES NFP | CARBONDALE | IL | NURSE PRACTITIONER | 347 | 26 | $73,528 | $2,828 | premium | 15.6% | (618) 457-3006 |
| 47 | SWEDISH HEALTH SERVICES | SEATTLE | WA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 78 | 24 | $39,408 | $1,642 | premium | 40.7% | (206) 386-6000 |
| 48 | PROVIDENCE HEALTH AND SERVICES MT | MISSOULA | MT | PHYSICIAN ASSISTANT | 345 | 24 | $42,456 | $1,769 | premium | 20.2% | (406) 327-1900 |
| 49 | HEART RHYTHM CONSULTANTS PA | SARASOTA | FL | NURSE PRACTITIONER | 5 | 24 | $29,923 | $1,247 | premium | 4.2% | (941) 484-6758 |
| 50 | MCPC-5 LLC | PINEHURST | NC | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 30 | 24 | $47,112 | $1,963 | premium | 10.9% | (910) 715-7650 |
| 51 | CARDIOLOGY SPECIALISTS OF ACADIANA, LLC | LAFAYETTE | LA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 17 | 23 | $57,500 | $2,500 | premium | 100.0% | 3372699777139 |
| 52 | KALISPELL REGIONAL MEDICAL CENTER INC | KALISPELL | MT | PHYSICIAN ASSISTANT | 414 | 23 | $31,648 | $1,376 | premium | 19.3% | (406) 751-6725 |
| 53 | HENDRICK PROVIDER NETWORK | ABILENE | TX | PHYSICIAN ASSISTANT | 249 | 22 | $35,816 | $1,628 | premium | 4.8% | (325) 672-4372 |
| 54 | CALIFORNIA CARDIOVASCULAR INSTITUTE | BAKERSFIELD | CA | CARDIAC ELECTROPHYSIOLOGY | 4 | 22 | $25,564 | $1,162 | premium | 7.8% | (661) 443-0088 |
| 55 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 21 | $36,834 | $1,754 | premium | 7.4% | (714) 871-3006 |
| 56 | PORTER PHYSICIAN SERVICES LLC | VALPARAISO | IN | NURSE PRACTITIONER | 99 | 21 | $31,878 | $1,518 | premium | 26.6% | (219) 548-3843 |
| 57 | JOSEPH A CAPLAN MD PC | SUN CITY WEST | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 31 | 20 | $27,692 | $1,385 | premium | 27.0% | (623) 876-8816 |
| 58 | TMH PHYSICIAN ASSOCIATES PLLC | HOUSTON | TX | NURSE PRACTITIONER | 1930 | 20 | $49,140 | $2,457 | premium | 4.3% | (713) 266-9955 |
| 59 | CHI HEALTH CLINIC SPECIALTY LLC | LINCOLN | PA | NURSE PRACTITIONER | 309 | 19 | $29,222 | $1,538 | premium | 6.2% | (402) 219-8000 |
| 60 | CHI HEALTH CLINIC SPECIALTY LLC | LINCOLN | NE | NURSE PRACTITIONER | 309 | 19 | $29,222 | $1,538 | premium | 20.2% | (402) 219-8000 |
| 61 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 19 | $70,300 | $3,700 | premium | 11.4% | — |
| 62 | BAPTIST HEALTH | LITTLE ROCK | AR | NURSE PRACTITIONER | 106 | 19 | $24,833 | $1,307 | premium | 31.1% | (501) 227-7596 |
| 63 | FREEMAN-OAK HILL HEALTH SYSTEM | JOPLIN | MO | NURSE PRACTITIONER | 382 | 18 | $41,499 | $2,306 | premium | 15.5% | (417) 347-8200 |
| 64 | SANSUM CLINIC | SANTA BARBARA | CA | INTERNAL MEDICINE | 322 | 18 | $35,334 | $1,963 | premium | 6.4% | (805) 681-7500 |
| 65 | LESTER E COX MEDICAL CENTERS | SPRINGFIELD | MO | NURSE PRACTITIONER | 333 | 18 | $32,987 | $1,833 | premium | 15.5% | (417) 269-6000 |
| 66 | FLORIDA CARDIAC CONSULTANTS INC | SARASOTA | FL | PHYSICIAN ASSISTANT | 13 | 17 | $20,400 | $1,200 | premium | 3.0% | — |
| 67 | DLP FRYE MEDICAL GROUP LLC | HICKORY | NJ | PHYSICIAN ASSISTANT | 121 | 17 | $25,500 | $1,500 | premium | 14.9% | — |
| 68 | MCLEOD REGIONAL MEDICAL CENTER OF THE PEE DEE INC | FLORENCE | SC | NURSE PRACTITIONER | 409 | 17 | $49,256 | $2,897 | premium | 5.6% | (843) 777-2000 |
| 69 | BILLINGS CLINIC | BILLINGS | MT | PHYSICIAN ASSISTANT | 811 | 17 | $51,795 | $3,047 | premium | 14.3% | (406) 657-4000 |
| 70 | INTERMOUNTAIN MEDICAL GROUP GRAND JUNCTION, LLC | GRAND JUNCTION | CO | PHYSICIAN ASSISTANT | 294 | 17 | $21,752 | $1,280 | premium | 16.7% | (970) 242-3535 |
| 71 | IHC HEALTH SERVICES INC | MURRAY | AZ | PHYSICIAN ASSISTANT | 3944 | 17 | $25,466 | $1,498 | premium | 23.0% | (801) 261-8346 |
| 72 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | INTERNAL MEDICINE | 1424 | 17 | $47,070 | $2,769 | premium | 6.0% | (310) 825-7922 |
| 73 | MICHIGAN HEALTHCARE PROFESSIONALS PC | FARMINGTON HILLS | MI | INTERNAL MEDICINE | 518 | 17 | $17,850 | $1,050 | premium | 15.7% | (248) 477-0552 |
| 74 | RMH MEDICAL GROUP LLC | ROCKINGHAM | VA | PHYSICIAN ASSISTANT | 263 | 16 | $19,076 | $1,192 | premium | 5.8% | (540) 689-1110 |
| 75 | GUTHRIE MEDICAL GROUP PC | SAYRE | PA | PHYSICIAN ASSISTANT | 804 | 16 | $49,692 | $3,106 | premium | 5.2% | (570) 888-5858 |
| 76 | LONE STAR HEART AND VASCULAR CLINIC PA | NEW BRAUNFELS | TX | INTERVENTIONAL CARDIOLOGY | 12 | 16 | $26,096 | $1,631 | premium | 3.5% | — |
| 77 | IHA HEALTH SERVICES CORPORATION | YPSILANTI | MI | PHYSICIAN ASSISTANT | 1144 | 16 | $22,592 | $1,412 | premium | 14.8% | — |
| 78 | COVENANT MEDICAL GROUP | LUBBOCK | TX | NURSE PRACTITIONER | 227 | 15 | $32,310 | $2,154 | premium | 3.2% | (806) 725-5844 |
| 79 | ST MARYS MEDICAL CENTER | DULUTH | MN | EMERGENCY MEDICINE | 115 | 15 | $57,735 | $3,849 | premium | 15.6% | (218) 786-3443 |
| 80 | SAVANNAH MULTISPECIALTY ASSOCIATES LLC | SAVANNAH | SC | NURSE PRACTITIONER | 130 | 15 | $27,902 | $1,860 | premium | 4.9% | — |
| 81 | IHC HEALTH SERVICES INC | MURRAY | FL | PHYSICIAN ASSISTANT | 3944 | 15 | $22,470 | $1,498 | premium | 2.6% | (801) 261-8346 |
| 82 | REGIONAL EMPLOYEE ASSISTANCE PROGRAM INC | VICTORIA | TX | NURSE PRACTITIONER | 109 | 15 | $24,855 | $1,657 | premium | 3.2% | (361) 575-7441 |
| 83 | ALTRU HEALTH SYSTEM | GRAND FORKS | ND | NURSE PRACTITIONER | 653 | 15 | $36,060 | $2,404 | premium | 53.6% | (701) 780-5000 |
| 84 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 14 | $27,314 | $1,951 | premium | 12.3% | (856) 247-7260 |
| 85 | MERCY CLINIC HEART AND VASCULAR LLC | SAINT LOUIS | MO | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 112 | 14 | $39,592 | $2,828 | premium | 12.1% | (314) 842-0602 |
| 86 | GENESIS MEDICAL GROUP, LLC | ZANESVILLE | OH | NURSE PRACTITIONER | 254 | 14 | $18,047 | $1,289 | premium | 50.0% | (740) 454-4038 |
| 87 | NATIONAL CARDIOVASCULAR ASSOCIATES LLC | SURPRISE | AZ | NURSE PRACTITIONER | 15 | 14 | $15,456 | $1,104 | premium | 18.9% | (602) 641-9486 |
| 88 | MOUNT CARMEL HEALTHPROVIDERS TWO LLC | COLUMBUS | OH | NURSE PRACTITIONER | 235 | 14 | $18,676 | $1,334 | premium | 50.0% | (614) 234-6000 |
| 89 | JOHN MUIR PHYSICIAN NETWORK | WALNUT CREEK | CA | FAMILY PRACTICE | 489 | 14 | $41,678 | $2,977 | premium | 4.9% | (925) 296-9720 |
| 90 | SAVANNAH MULTISPECIALTY ASSOCIATES LLC | SAVANNAH | GA | NURSE PRACTITIONER | 130 | 14 | $26,252 | $1,875 | premium | 6.7% | — |
| 91 | SVMHS CLINICS | SALINAS | CA | PHYSICIAN ASSISTANT | 245 | 14 | $20,533 | $1,467 | premium | 4.9% | (831) 422-3636 |
| 92 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 14 | $22,372 | $1,598 | premium | 2.4% | (863) 680-7780 |
| 93 | INNOVIS HEALTH LLC | FARGO | ND | NURSE PRACTITIONER | 565 | 13 | $29,665 | $2,282 | premium | 46.4% | (701) 364-6600 |
| 94 | CENTENNIAL HEART LLC | NASHVILLE | TN | NURSE PRACTITIONER | 121 | 13 | $23,442 | $1,803 | premium | 13.1% | (615) 515-1900 |
| 95 | SHAWNEE MISSION MEDICAL CENTER INC | MERRIAM | KS | NURSE PRACTITIONER | 262 | 13 | $23,725 | $1,825 | premium | 11.8% | (913) 676-2000 |
| 96 | STONY BROOK INTERNISTS UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | HOSPITALIST | 414 | 13 | $49,400 | $3,800 | premium | 17.6% | (631) 444-1560 |
| 97 | CARDIOVASCULAR ASSOCIATES OF THE DELAWARE VALLEY,P A | HADDON HEIGHTS | NJ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 94 | 13 | $14,391 | $1,107 | premium | 11.4% | (856) 546-3003 |
| 98 | PROVIDENCE HEALTH AND SERVICES WASHINGTON | SPOKANE | WA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 56 | 13 | $22,997 | $1,769 | premium | 22.0% | (509) 455-8820 |
| 99 | UNIVERSITY PHYSICIAN GROUP | DETROIT | MI | NURSE PRACTITIONER | 405 | 13 | $16,235 | $1,249 | premium | 12.0% | (800) 527-6266 |
| 100 | ADVENTIST HEALTH SYSTEM GEORGIA INC | CALHOUN | GA | NURSE PRACTITIONER | 229 | 13 | $23,725 | $1,825 | premium | 6.2% | — |
Showing the top 100 of 132 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 →