205,991 observed fee-for-service (50%) · ~205,367 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 | 96402 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 | FLORIDA CANCER SPECIALISTS AND RESEARCH INSTITUTE, LLC | FORT MYERS | FL | HEMATOLOGY/ONCOLOGY | 437 | 11,400 | $1,018,250 | $89 | premium | 36.0% | (239) 561-9622 |
| 2 | TEXAS ONCOLOGY PA | DALLAS | TX | PHYSICIAN ASSISTANT | 995 | 9,648 | $1,399,060 | $145 | premium | 49.7% | — |
| 3 | SUMMIT MEDICAL GROUP PA | BERKELEY HEIGHTS | NJ | PHYSICIAN ASSISTANT | 1183 | 3,200 | $387,200 | $121 | premium | 32.0% | (908) 273-4300 |
| 4 | CHESAPEAKE UROLOGY ASSOCIATES LLC | BALTIMORE | MD | UROLOGY | 160 | 3,170 | $451,207 | $142 | premium | 28.5% | (410) 825-5454 |
| 5 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | INTERNAL MEDICINE | 1424 | 2,791 | $837,931 | $300 | premium | 8.9% | (310) 825-7922 |
| 6 | NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC | SMITHTOWN | NY | NURSE PRACTITIONER | 462 | 2,436 | $284,442 | $117 | premium | 21.1% | (631) 751-3000 |
| 7 | ADVANCED UROLOGY INSTITUTE LLC | INVERNESS | FL | UROLOGY | 147 | 2,312 | $190,110 | $82 | premium | 7.3% | (352) 726-9707 |
| 8 | CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC | LITTLE ROCK | AR | HEMATOLOGY/ONCOLOGY | 90 | 2,153 | $239,888 | $111 | premium | 37.2% | — |
| 9 | MARYLAND ONCOLOGY HEMATOLOGY PA | LAUREL | MD | HEMATOLOGY/ONCOLOGY | 99 | 2,119 | $298,779 | $141 | premium | 19.0% | (301) 982-9800 |
| 10 | ROCKY MOUNTAIN CANCER CENTERS LLP | COLORADO SPRINGS | CO | NURSE PRACTITIONER | 129 | 1,959 | $276,219 | $141 | premium | 55.2% | (719) 577-2555 |
| 11 | ALLISON CURTIS KINGSLEY MEOZ MICHAEL AND SANCHEZ PC | LAS VEGAS | NV | NURSE PRACTITIONER | 71 | 1,949 | $274,809 | $141 | premium | 45.6% | (702) 952-2140 |
| 12 | INTEGRATED MEDICAL PROFESSIONALS PLLC | SEAFORD | NY | UROLOGY | 98 | 1,819 | $219,426 | $121 | premium | 15.8% | (516) 520-8080 |
| 13 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 1,787 | $380,631 | $213 | premium | 39.4% | (507) 284-2511 |
| 14 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 1,744 | $348,800 | $200 | premium | 5.5% | (904) 953-2000 |
| 15 | UROPARTNERS LLC | WESTCHESTER | IL | UROLOGY | 130 | 1,709 | $285,160 | $167 | premium | 16.1% | (708) 486-0076 |
| 16 | IRONWOOD PHYSICIANS PC | MESA | AZ | HEMATOLOGY/ONCOLOGY | 114 | 1,571 | $141,390 | $90 | premium | 17.9% | (480) 981-1326 |
| 17 | THE CENTERS FOR ADVANCED UROLOGY LLP | KING OF PRUSSIA | PA | UROLOGY | 145 | 1,571 | $161,960 | $103 | premium | 22.5% | (610) 579-3577 |
| 18 | CANCER CENTER OF KANSAS PA | WICHITA | KS | HEMATOLOGY/ONCOLOGY | 27 | 1,501 | $211,641 | $141 | premium | 41.9% | (316) 262-4467 |
| 19 | TENNESSEE ONCOLOGY PLLC | NASHVILLE | TN | HEMATOLOGY/ONCOLOGY | 360 | 1,461 | $149,290 | $102 | premium | 19.6% | (615) 385-3751 |
| 20 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 1,460 | $196,062 | $134 | premium | 4.7% | (626) 256-4673 |
| 21 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 1,422 | $249,018 | $175 | premium | 4.6% | (415) 600-1020 |
| 22 | UROLOGY OF VIRGINIA, PLLC | VIRGINIA BEACH | VA | PHYSICIAN ASSISTANT | 75 | 1,412 | $204,676 | $145 | premium | 13.9% | (757) 452-3599 |
| 23 | VIRGINIA CANCER SPECIALISTS, P.C. | FAIRFAX | VA | HEMATOLOGY/ONCOLOGY | 76 | 1,399 | $221,247 | $158 | premium | 13.8% | (703) 280-5390 |
| 24 | ONCOLOGY SPECIALTIES, P.C. | HUNTSVILLE | AL | NURSE PRACTITIONER | 93 | 1,339 | $137,139 | $102 | premium | 32.5% | (256) 705-4224 |
| 25 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 1,327 | $222,556 | $168 | premium | 15.1% | (800) 603-0558 |
| 26 | SOUTH CAROLINA ONCOLOGY ASSOC PA | COLUMBIA | SC | HEMATOLOGY/ONCOLOGY | 18 | 1,288 | $193,200 | $150 | premium | 25.3% | (803) 461-3000 |
| 27 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 1,257 | $183,279 | $146 | premium | 4.0% | (310) 423-0674 |
| 28 | VIRGINIA ONCOLOGY ASSOCIATES | NORFOLK | VA | PHYSICIAN ASSISTANT | 123 | 1,241 | $213,276 | $172 | premium | 12.2% | — |
| 29 | HEALTH FIRST MEDICAL GROUP, LLC | MELBOURNE | FL | NURSE PRACTITIONER | 669 | 1,160 | $78,616 | $68 | premium | 3.7% | (321) 434-8878 |
| 30 | MINNESOTA ONCOLOGY HEMATOLOGY PA | EDINA | MN | PHYSICIAN ASSISTANT | 135 | 1,159 | $191,235 | $165 | premium | 25.6% | (952) 928-2900 |
| 31 | ONCOLOGY-HEMATOLOGY ASSOCIATES OF CENTRAL ILLINOIS P C | PEORIA | IL | NURSE PRACTITIONER | 62 | 1,100 | $187,416 | $170 | premium | 10.3% | (309) 243-3000 |
| 32 | HIGHLANDS ONCOLOGY GROUP PA | FAYETTEVILLE | AR | NURSE PRACTITIONER | 79 | 1,090 | $87,200 | $80 | premium | 18.8% | (479) 361-2585 |
| 33 | PIEDMONT CANCER INSTITUTE PC | ATLANTA | GA | PHYSICIAN ASSISTANT | 42 | 1,055 | $195,386 | $185 | premium | 13.7% | (404) 350-9853 |
| 34 | CALIFORNIA CANCER ASSOCIATES FOR RESEARCH AND EXCELLENCE INC | FRESNO | CA | HEMATOLOGY/ONCOLOGY | 62 | 1,048 | $94,301 | $90 | premium | 3.4% | (559) 326-1222 |
| 35 | CANCER CARE SPECIALISTS OF CENTRAL ILLINOIS SC | DECATUR | IL | HEMATOLOGY/ONCOLOGY | 30 | 1,033 | $120,861 | $117 | premium | 9.7% | (217) 876-4700 |
| 36 | VIRGINIA UROLOGY CENTER | RICHMOND | VA | UROLOGY | 90 | 1,025 | $137,495 | $134 | premium | 10.1% | (804) 330-9105 |
| 37 | TENNESSEE CANCER SPECIALISTS PLLC | KNOXVILLE | TN | NURSE PRACTITIONER | 65 | 929 | $124,939 | $134 | premium | 12.4% | (865) 934-5800 |
| 38 | JACKSON ONCOLOGY ASSOCIATES | JACKSON | MS | HEMATOLOGY/ONCOLOGY | 11 | 891 | $89,100 | $100 | premium | 20.7% | (601) 974-5600 |
| 39 | SANSUM CLINIC | SANTA BARBARA | CA | INTERNAL MEDICINE | 322 | 870 | $101,646 | $117 | premium | 2.8% | (805) 681-7500 |
| 40 | REGIONAL CANCER CARE ASSOCIATES LLC | HACKENSACK | NJ | HEMATOLOGY/ONCOLOGY | 153 | 852 | $120,132 | $141 | premium | 8.5% | (201) 996-2210 |
| 41 | UROLOGY CLINICS OF NORTH TEXAS, PLLC | DALLAS | TX | UROLOGY | 72 | 831 | $57,339 | $69 | premium | 4.3% | (214) 691-9377 |
| 42 | LOS ANGELES HEMATOLOGY-ONCOLOGY MEDICAL GROUP | LOS ANGELES | CA | HEMATOLOGY/ONCOLOGY | 51 | 812 | $92,901 | $114 | premium | 2.6% | (213) 977-1214 |
| 43 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 810 | $98,430 | $122 | premium | 2.6% | (858) 455-9100 |
| 44 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 800 | $143,366 | $179 | premium | 2.6% | (916) 681-8852 |
| 45 | UROLOGY OF INDIANA LLC | GREENWOOD | IN | PHYSICIAN ASSISTANT | 83 | 786 | $70,643 | $90 | premium | 18.3% | (317) 859-7222 |
| 46 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 782 | $76,947 | $98 | premium | 6.8% | (914) 241-1050 |
| 47 | WOODLANDS MEDICAL SPECIALISTS P A | PENSACOLA | FL | PHYSICIAN ASSISTANT | 51 | 776 | $109,416 | $141 | premium | 2.5% | (850) 696-4000 |
| 48 | NORTHWEST ONCOLOGY AND HEMATOLOGY SC | ROLLING MEADOWS | IL | HEMATOLOGY/ONCOLOGY | 22 | 772 | $88,008 | $114 | premium | 7.3% | (847) 870-4100 |
| 49 | CANCER CARE NORTHWEST CENTERS P S | SPOKANE | WA | RADIATION ONCOLOGY | 41 | 767 | $92,040 | $120 | premium | 20.9% | (509) 228-1000 |
| 50 | AMERICAN ONCOLOGY PARTNERS PA | FORT WAYNE | NC | HEMATOLOGY/ONCOLOGY | 333 | 764 | $103,005 | $135 | premium | 13.3% | (260) 484-8830 |
| 51 | ONCOLOGY AND HEMATOLOGY ASSOCIATES OF SOUTHWEST VIRGINIA INC | ROANOKE | VA | NURSE PRACTITIONER | 52 | 762 | $131,408 | $172 | premium | 7.5% | (540) 982-0237 |
| 52 | FLORIDA PHYSICIAN SPECIALISTS LLC | JACKSONVILLE | FL | UROLOGY | 36 | 758 | $76,191 | $101 | premium | 2.4% | (904) 483-2310 |
| 53 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 756 | $177,401 | $235 | premium | 7.1% | — |
| 54 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 718 | $101,831 | $142 | premium | 9.3% | (770) 422-2004 |
| 55 | GENESIS HEALTHCARE PARTNERS PC | TORRANCE | CA | GASTROENTEROLOGY | 211 | 706 | $129,270 | $183 | premium | 2.3% | (310) 534-8400 |
| 56 | TITAN HEALTH PARTNERS LLC | EAST BRUNSWICK | NJ | HEMATOLOGY/ONCOLOGY | 92 | 705 | $81,336 | $115 | premium | 7.1% | (732) 390-7750 |
| 57 | MONTEREY BAY ONCOLOGY A MEDICAL CORPORATION | MONTEREY | CA | HEMATOLOGY/ONCOLOGY | 10 | 686 | $67,914 | $99 | premium | 2.2% | (831) 375-4105 |
| 58 | DESERT HEMATOLOGY-ONCOLOGY MEDICAL GROUP INC | RANCHO MIRAGE | CA | HEMATOLOGY/ONCOLOGY | 10 | 675 | $60,012 | $89 | premium | 2.2% | (760) 568-3613 |
| 59 | PALO VERDE HEMATOLOGY ONCOLOGY LTD | PHOENIX | AZ | PHYSICIAN ASSISTANT | 16 | 672 | $105,504 | $157 | premium | 7.6% | (623) 478-8091 |
| 60 | FIRST UROLOGY PSC | LOUISVILLE | IN | UROLOGY | 55 | 660 | $44,220 | $67 | premium | 15.4% | (812) 282-3899 |
| 61 | CHRIST HOSPITAL MEDICAL SPECIALISTS II, LLC | CINCINNATI | OH | HEMATOLOGY/ONCOLOGY | 32 | 646 | $58,140 | $90 | premium | 11.9% | (513) 321-4333 |
| 62 | AMERICAN ONCOLOGY PARTNERS PA | FORT WAYNE | GA | HEMATOLOGY/ONCOLOGY | 333 | 641 | $81,991 | $128 | premium | 8.3% | (260) 484-8830 |
| 63 | AMERICAN ONCOLOGY PARTNERS PA | FORT WAYNE | AR | HEMATOLOGY/ONCOLOGY | 333 | 641 | $86,535 | $135 | premium | 11.1% | (260) 484-8830 |
| 64 | ARKANSAS UROLOGY, P.A. | RUSSELLVILLE | AR | UROLOGY | 37 | 630 | $60,480 | $96 | premium | 10.9% | (501) 219-8900 |
| 65 | CANCER CARE CENTERS OF BREVARD INC | MELBOURNE | FL | NURSE PRACTITIONER | 17 | 629 | $88,689 | $141 | premium | 2.0% | (321) 434-9000 |
| 66 | GENESISCARE USA OF FLORIDA LLC | CAPE CORAL | FL | UROLOGY | 175 | 628 | $69,588 | $111 | premium | 2.0% | — |
| 67 | MAINE CENTER FOR CANCER MEDICINE AND BLOOD DISORDERS PA | WESTBROOK | ME | HEMATOLOGY/ONCOLOGY | 69 | 623 | $99,057 | $159 | premium | 72.2% | (207) 303-3300 |
| 68 | NORTHWEST CANCER SPECIALISTS PC | PORTLAND | OR | PHYSICIAN ASSISTANT | 68 | 614 | $84,118 | $137 | premium | 21.9% | (503) 280-1223 |
| 69 | CANCER CENTER ONCOLOGY MEDICAL GROUP INC-EAST COUNTY | LA MESA | CA | HEMATOLOGY/ONCOLOGY | 4 | 610 | $44,530 | $73 | premium | 2.0% | (619) 644-3030 |
| 70 | NEW MEXICO ONCOLOGY HEMATOLOGY CONSULTANTS LTD | ALBUQUERQUE | NM | DIAGNOSTIC RADIOLOGY | 67 | 599 | $141,299 | $236 | premium | 33.0% | (505) 842-8171 |
| 71 | SMH PHYSICIAN SERVICES INC | SARASOTA | FL | PHYSICIAN ASSISTANT | 766 | 592 | $45,115 | $76 | premium | 1.9% | — |
| 72 | MISSISSIPPI UROLOGY CLINIC PLLC | JACKSON | MS | PHYSICIAN ASSISTANT | 14 | 589 | $38,285 | $65 | premium | 13.7% | (601) 353-9900 |
| 73 | THE WEST CLINIC P.C. | GERMANTOWN | TN | NURSE PRACTITIONER | 113 | 584 | $63,854 | $109 | premium | 7.8% | (901) 683-0055 |
| 74 | DEAN HEALTH SYSTEMS INC | MADISON | WI | PHYSICIAN ASSISTANT | 1200 | 581 | $126,552 | $218 | premium | 34.3% | (608) 260-2900 |
| 75 | UROLOGICAL ASSOCIATES OF SAVANNAH, PC | SAVANNAH | GA | PHYSICIAN ASSISTANT | 16 | 578 | $69,360 | $120 | premium | 7.5% | (912) 790-4000 |
| 76 | PRECISION HEALTHCARE SPECIALISTS, LLC | FORT MYERS | FL | PHYSICIAN ASSISTANT | 100 | 575 | $57,744 | $100 | premium | 1.8% | (239) 291-6970 |
| 77 | PREMIER MEDICAL GROUP OF THE HUDSON VALLEY PC | POUGHKEEPSIE | NY | NURSE PRACTITIONER | 131 | 572 | $54,802 | $96 | premium | 5.0% | — |
| 78 | KANSAS CITY UROLOGY CARE PA | OVERLAND PARK | KS | UROLOGY | 73 | 564 | $33,885 | $60 | premium | 15.8% | (913) 341-7985 |
| 79 | UROLOGY ASSOCIATES OF THE CENTRAL COAST | SAN LUIS OBISPO | CA | PHYSICIAN ASSISTANT | 13 | 561 | $40,392 | $72 | premium | 1.8% | — |
| 80 | NEW YORK ONCOLOGY HEMATOLOGY PC | ALBANY | NY | NURSE PRACTITIONER | 83 | 559 | $71,552 | $128 | premium | 4.8% | (518) 262-6696 |
| 81 | STOCKTON HEMATOLOGY ONCOLOGY MEDICAL GROUP INC | STOCKTON | CA | HEMATOLOGY | 9 | 557 | $49,195 | $88 | premium | 1.8% | — |
| 82 | TMC MEDICAL NETWORK | TUCSON | AZ | NURSE PRACTITIONER | 273 | 552 | $74,677 | $135 | premium | 6.3% | (520) 324-4230 |
| 83 | ILLINOIS CANCER SPECIALISTS | ARLINGTON HEIGHTS | IL | HEMATOLOGY/ONCOLOGY | 29 | 552 | $77,832 | $141 | premium | 5.2% | (847) 259-4482 |
| 84 | UROLOGY ASSOCIATES OF CENTRAL CALIFORNIA MEDICAL GROUP INC | FRESNO | CA | UROLOGY | 11 | 547 | $41,025 | $75 | premium | 1.8% | (559) 321-2800 |
| 85 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 545 | $156,199 | $287 | premium | 4.7% | (212) 263-9700 |
| 86 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 537 | $49,656 | $92 | premium | 16.6% | (319) 678-8201 |
| 87 | OKLAHOMA CANCER SPECIALISTS AND RESEARCH INSTITUTE, LLC | TULSA | OK | NURSE PRACTITIONER | 47 | 535 | $39,055 | $73 | premium | 16.3% | (918) 505-3200 |
| 88 | MEMORIALCARE MEDICAL FOUNDATION | LONG BEACH | CA | FAMILY PRACTICE | 549 | 534 | $59,808 | $112 | premium | 1.7% | (562) 346-2222 |
| 89 | ALLIANCE CANCER SPECIALISTS P.C. | LANGHORNE | PA | HEMATOLOGY/ONCOLOGY | 44 | 533 | $75,153 | $141 | premium | 7.6% | (215) 750-5050 |
| 90 | MICHIGAN HEALTHCARE PROFESSIONALS PC | FARMINGTON HILLS | MI | INTERNAL MEDICINE | 518 | 533 | $48,901 | $92 | premium | 16.4% | (248) 477-0552 |
| 91 | UROLOGY NEVADA LTD | RENO | NV | PHYSICIAN ASSISTANT | 25 | 528 | $60,566 | $115 | premium | 12.3% | (775) 322-7811 |
| 92 | WICHITA UROLOGY GROUP PA | WICHITA | KS | UROLOGY | 30 | 526 | $39,375 | $75 | premium | 14.7% | (316) 636-6100 |
| 93 | DAYTON PHYSICIANS LLC | CENTERVILLE | OH | NURSE PRACTITIONER | 40 | 525 | $44,100 | $84 | premium | 9.7% | (937) 293-1622 |
| 94 | UROLOGY CANCER CENTER PC | OMAHA | NE | NURSE PRACTITIONER | 5 | 518 | $47,893 | $92 | premium | 12.8% | (402) 991-8468 |
| 95 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 509 | $80,204 | $158 | premium | 18.8% | (314) 747-3000 |
| 96 | UROLOGY SPECIALISTS OF THE CAROLINAS PLLC | CHARLOTTE | NC | UROLOGY | 73 | 492 | $42,749 | $87 | premium | 8.6% | (704) 541-8207 |
| 97 | ONCOLOGY HEMATOLOGY WEST PC | OMAHA | NE | PHYSICIAN ASSISTANT | 55 | 486 | $31,486 | $65 | premium | 12.0% | (402) 393-3110 |
| 98 | MCFARLAND CLINIC PC | AMES | IA | PHYSICIAN ASSISTANT | 352 | 471 | $43,245 | $92 | premium | 14.6% | (515) 239-4400 |
| 99 | HEMATOLOGY-ONCOLOGY ASSOCIATES OF CNY, PC | EAST SYRACUSE | NY | NURSE PRACTITIONER | 61 | 470 | $44,650 | $95 | premium | 4.1% | (315) 472-7504 |
| 100 | CRYSTAL RUN HEALTHCARE PHYSICIANS LLP | MIDDLETOWN | NY | NURSE PRACTITIONER | 372 | 466 | $46,600 | $100 | premium | 4.0% | (845) 703-6999 |
Showing the top 100 of 838 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 →