16,634 observed fee-for-service (50%) · ~16,569 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 | 93286 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 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 1,143 | $161,586 | $141 | premium | 75.8% | (800) 603-0558 |
| 2 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 1,036 | $135,644 | $131 | premium | 51.4% | (904) 953-2000 |
| 3 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 632 | $21,555 | $34 | premium | 71.0% | (801) 261-8346 |
| 4 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 576 | $28,259 | $49 | premium | 26.6% | (800) 926-8273 |
| 5 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 512 | $26,384 | $52 | premium | 54.2% | — |
| 6 | SENTARA MEDICAL GROUP | NORFOLK | VA | PHYSICIAN ASSISTANT | 1404 | 498 | $14,135 | $28 | premium | 30.4% | — |
| 7 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 438 | $52,506 | $120 | premium | 20.2% | (916) 681-8852 |
| 8 | ZWANGER AND PESIRI RADIOLOGY GROUP LLP | LINDENHURST | NY | DIAGNOSTIC RADIOLOGY | 91 | 436 | $43,600 | $100 | premium | 22.7% | (631) 225-7200 |
| 9 | UCLA RADIOLOGY MEDICAL GROUP | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 191 | 419 | $57,489 | $137 | premium | 19.3% | (310) 301-6800 |
| 10 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 410 | $15,245 | $37 | premium | 25.0% | (434) 924-5959 |
| 11 | UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC | MADISON | WI | PHYSICIAN ASSISTANT | 2523 | 348 | $38,628 | $111 | premium | 32.9% | (608) 287-2050 |
| 12 | THE HEART GROUP OF LANCASTER GENERAL HEALTH | LANCASTER | PA | NURSE PRACTITIONER | 61 | 341 | $11,323 | $33 | premium | 17.1% | (717) 544-8300 |
| 13 | THE EMORY CLINIC INC | ATLANTA | GA | NURSE PRACTITIONER | 3484 | 333 | $24,596 | $74 | premium | 47.4% | (404) 778-7525 |
| 14 | SANFORD MEDICAL CENTER FARGO | FARGO | ND | NURSE PRACTITIONER | 1198 | 311 | $15,239 | $49 | premium | 44.9% | (701) 234-2000 |
| 15 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 281 | $46,756 | $166 | premium | 49.1% | (713) 592-5433 |
| 16 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 276 | $27,009 | $98 | premium | 15.0% | (617) 724-0287 |
| 17 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 247 | $13,585 | $55 | premium | 13.5% | (612) 863-4000 |
| 18 | RMH MEDICAL GROUP LLC | ROCKINGHAM | VA | PHYSICIAN ASSISTANT | 263 | 236 | $6,732 | $29 | premium | 14.4% | (540) 689-1110 |
| 19 | SANFORD BISMARCK | BISMARCK | ND | NURSE PRACTITIONER | 563 | 226 | $10,396 | $46 | premium | 32.6% | (701) 323-8300 |
| 20 | UNIVERSITY PROFESSIONAL SERVICES | PORTLAND | OR | PHYSICIAN ASSISTANT | 1717 | 225 | $9,137 | $41 | premium | 72.8% | (503) 494-8311 |
| 21 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 218 | $13,516 | $62 | premium | 11.0% | (215) 662-2777 |
| 22 | UNIVERSITY PRIMARY CARE PRACTICES INC | CONNEAUT | OH | FAMILY PRACTICE | 1067 | 214 | $9,630 | $45 | premium | 32.4% | — |
| 23 | WEILL MEDICAL COLLEGE OF CORNELL | NEW YORK | NY | INTERNAL MEDICINE | 2053 | 210 | $31,500 | $150 | premium | 10.9% | (212) 746-5454 |
| 24 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 210 | $10,710 | $51 | premium | 39.7% | (734) 763-5459 |
| 25 | ALASKA HEART INSTITUTE | ANCHORAGE | AK | PHYSICIAN ASSISTANT | 57 | 208 | $28,542 | $137 | premium | 47.5% | (907) 561-3211 |
| 26 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 202 | $12,672 | $63 | premium | 11.0% | (617) 732-5500 |
| 27 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 185 | $19,263 | $104 | premium | 9.6% | (212) 263-9700 |
| 28 | JEFFERSON UNIVERSITY PHYSICIANS | PHILADELPHIA | PA | DIAGNOSTIC RADIOLOGY | 1570 | 183 | $7,320 | $40 | premium | 9.2% | — |
| 29 | THE MILTON S HERSHEY MEDICAL CENTER PHYSICIANS GROUP | HERSHEY | PA | PHYSICIAN ASSISTANT | 1599 | 175 | $9,625 | $55 | premium | 8.8% | (717) 531-5638 |
| 30 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 175 | $6,141 | $35 | premium | 8.8% | — |
| 31 | AURORA MEDICAL GROUP, INC. | MILWAUKEE | WI | DIAGNOSTIC RADIOLOGY | 3696 | 172 | $31,820 | $185 | premium | 16.3% | (414) 421-8400 |
| 32 | UNIVERSITY MEDICAL ASSOCIATES OF THE MEDICAL UNIVERSITY OF SOUTH CAROL | CHARLESTON | SC | PHYSICIAN ASSISTANT | 1692 | 161 | $10,227 | $64 | premium | 63.4% | (843) 792-1414 |
| 33 | ALTRU HEALTH SYSTEM | GRAND FORKS | ND | NURSE PRACTITIONER | 653 | 156 | $7,176 | $46 | premium | 22.5% | (701) 780-5000 |
| 34 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 146 | $15,550 | $107 | premium | 6.7% | (650) 723-4000 |
| 35 | PIEDMONT CARDIOLOGY OF ATLANTA, LLC | ATLANTA | GA | PHYSICIAN ASSISTANT | 477 | 144 | $6,452 | $45 | premium | 20.5% | (404) 605-5000 |
| 36 | BOZEMAN HEALTH DEACONESS HOSPITAL | BOZEMAN | MT | PHYSICIAN ASSISTANT | 305 | 143 | $6,173 | $43 | premium | 50.2% | (406) 414-4800 |
| 37 | CARILION MEDICAL CENTER | ROANOKE | VA | PHYSICIAN ASSISTANT | 964 | 137 | $3,562 | $26 | premium | 8.4% | (540) 981-7925 |
| 38 | THE UNIVERSITY OF CHICAGO MEDICAL CENTER | CHICAGO | IL | NURSE PRACTITIONER | 906 | 135 | $35,910 | $266 | premium | 14.3% | (773) 702-1000 |
| 39 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 134 | $5,226 | $39 | premium | 20.3% | — |
| 40 | SCRIPPS HEALTH | LA JOLLA | FL | PHYSICIAN ASSISTANT | 1431 | 132 | $17,328 | $131 | premium | 6.6% | (858) 455-9100 |
| 41 | MERCY INPATIENT MEDICAL ASSOCIATES INC | SPRINGFIELD | MA | PHYSICIAN ASSISTANT | 76 | 128 | $7,740 | $60 | premium | 7.0% | (413) 748-9321 |
| 42 | BEAUMONT MEDICAL GROUP- SPECIALTY SERVICES | ROYAL OAK | MI | PHYSICIAN ASSISTANT | 833 | 122 | $11,956 | $98 | premium | 23.1% | (248) 898-5058 |
| 43 | NORTHSIDE CARDIOVASCULAR PROFESSIONAL SERVICES, LLC | ATLANTA | GA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 144 | 114 | $5,016 | $44 | premium | 16.2% | (404) 851-8000 |
| 44 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 111 | $8,447 | $76 | premium | 5.8% | — |
| 45 | CALIFORNIA CARDIOVASCULAR INSTITUTE | BAKERSFIELD | CA | CARDIAC ELECTROPHYSIOLOGY | 4 | 107 | $10,593 | $99 | premium | 4.9% | (661) 443-0088 |
| 46 | DIAGNOSTIC READERS GROUP INC | SOUTH MIAMI | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 39 | 106 | $34,450 | $325 | premium | 5.3% | (786) 662-4000 |
| 47 | LAHEY CLINIC INC | BURLINGTON | MA | NURSE PRACTITIONER | 1400 | 105 | $6,939 | $66 | premium | 5.7% | — |
| 48 | HENRY FORD HEALTH PROVIDENCE HOSPITAL | SOUTHFIELD | MI | PHYSICIAN ASSISTANT | 330 | 104 | $4,964 | $48 | premium | 19.7% | (248) 849-6033 |
| 49 | MONUMENT HEALTH RAPID CITY HOSPITAL INC | RAPID CITY | NY | PHYSICIAN ASSISTANT | 559 | 101 | $6,464 | $64 | premium | 5.3% | (605) 755-7200 |
| 50 | ALLEGHENY CLINIC | PITTSBURGH | PA | PHYSICIAN ASSISTANT | 2293 | 96 | $4,518 | $47 | premium | 4.8% | — |
| 51 | OLYMPIC MEDICAL PHYSICIANS | PORT ANGELES | WA | PHYSICIAN ASSISTANT | 100 | 93 | $2,883 | $31 | premium | 32.1% | (360) 565-0999 |
| 52 | NORTHEAST MEDICAL GROUP INC | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 1380 | 90 | $6,750 | $75 | premium | 53.9% | — |
| 53 | NORTH MEMORIAL HEALTH CARE | ROBBINSDALE | MN | PHYSICIAN ASSISTANT | 501 | 89 | $5,874 | $66 | premium | 4.9% | (763) 581-5400 |
| 54 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 84 | $4,200 | $50 | premium | 4.6% | (781) 983-9088 |
| 55 | GENESIS MEDICAL GROUP, LLC | ZANESVILLE | OH | NURSE PRACTITIONER | 254 | 81 | $2,627 | $32 | premium | 12.3% | (740) 454-4038 |
| 56 | CABRILLO CARDIOLOGY MEDICAL GROUP INC | OXNARD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 80 | $5,320 | $66 | premium | 3.7% | (805) 351-8212 |
| 57 | LOYOLA UNIVERSITY MEDICAL CENTER | MAYWOOD | IL | NURSE PRACTITIONER | 933 | 74 | $4,810 | $65 | premium | 7.8% | (708) 216-8372 |
| 58 | SKY LAKES MEDICAL CENTER INC | KLAMATH FALLS | OR | PHYSICIAN ASSISTANT | 197 | 70 | $2,310 | $33 | premium | 22.7% | (541) 274-6221 |
| 59 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | UT | PHYSICIAN ASSISTANT | 1783 | 67 | $2,550 | $38 | premium | 7.5% | (801) 581-2121 |
| 60 | WATAUGA MEDICAL CENTER INC | BOONE | RI | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 88 | 66 | $3,564 | $54 | premium | 100.0% | (828) 263-4133 |
| 61 | KALISPELL REGIONAL MEDICAL CENTER INC | KALISPELL | MT | PHYSICIAN ASSISTANT | 414 | 64 | $2,240 | $35 | premium | 22.5% | (406) 751-6725 |
| 62 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 63 | $5,922 | $94 | premium | 2.9% | (760) 340-3911 |
| 63 | MEMORIAL CARDIOPULMONARY GROUP | NEW YORK | NY | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 26 | 63 | $6,825 | $108 | premium | 3.3% | (212) 639-2000 |
| 64 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | MA | NURSE PRACTITIONER | 2232 | 60 | $2,340 | $39 | premium | 3.3% | — |
| 65 | FAIRBANKS MEMORIAL CARDIOLOGY CENTER LLC | FAIRBANKS | AK | PHYSICIAN ASSISTANT | 26 | 60 | $7,069 | $118 | premium | 13.7% | (907) 458-6450 |
| 66 | ST JOSEPH HOSPITAL LLC | LEWISTON | ID | PHYSICIAN ASSISTANT | 86 | 59 | $1,829 | $31 | premium | 100.0% | (208) 298-1050 |
| 67 | FRANCIS A. PALERMO M.D. P.A. | NEWARK | DE | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 57 | $5,700 | $100 | premium | 100.0% | (302) 944-1100 |
| 68 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | AZ | NURSE PRACTITIONER | 2232 | 56 | $2,184 | $39 | premium | 3.7% | — |
| 69 | MASS GENERAL BRIGHAM MEDICAL GROUP NORTHERN MASSACHUSETTS INC | SALEM | MA | NURSE PRACTITIONER | 803 | 52 | $3,312 | $64 | premium | 2.8% | (978) 741-4133 |
| 70 | NAPLES HEART RHYTHM SPECIALISTS PA | NAPLES | FL | PHYSICIAN ASSISTANT | 21 | 50 | $1,550 | $31 | premium | 2.5% | (239) 263-0849 |
| 71 | ST. MARY'S MEDICAL GROUP, INC. | ATHENS | GA | NURSE PRACTITIONER | 128 | 50 | $4,450 | $89 | premium | 7.1% | (706) 389-3440 |
| 72 | JOHNS HOPKINS UNIVERSITY | BALTIMORE | MD | INTERNAL MEDICINE | 720 | 49 | $2,311 | $47 | premium | 13.8% | (410) 550-0100 |
| 73 | SAINT THOMAS MEDICAL PARTNERS | NASHVILLE | TN | NURSE PRACTITIONER | 591 | 48 | $1,440 | $30 | premium | 59.3% | (615) 269-4545 |
| 74 | HEALTH FIRST MEDICAL GROUP, LLC | MELBOURNE | FL | NURSE PRACTITIONER | 669 | 47 | $1,363 | $29 | premium | 2.3% | (321) 434-8878 |
| 75 | NORTH PLATTE NEBRASKA HOSPITAL CORPORATION | NORTH PLATTE | FL | PHYSICIAN ASSISTANT | 240 | 47 | $1,645 | $35 | premium | 2.3% | (308) 568-8000 |
| 76 | UNIVERSITY PRIMARY CARE PRACTICES INC | CONNEAUT | CT | FAMILY PRACTICE | 1067 | 47 | $2,115 | $45 | premium | 28.1% | — |
| 77 | SANFORD HEALTH OF NORTHERN MINNESOTA | BEMIDJI | MN | NURSE PRACTITIONER | 347 | 46 | $2,254 | $49 | premium | 2.5% | (218) 333-5000 |
| 78 | AURELIO R CERVERA MD PA | LUBBOCK | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 45 | $4,634 | $103 | premium | 7.9% | (806) 516-5922 |
| 79 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | MD | PHYSICIAN ASSISTANT | 1783 | 44 | $1,686 | $38 | premium | 12.4% | (801) 581-2121 |
| 80 | MAINEHEALTH | PORTLAND | ME | NURSE PRACTITIONER | 2574 | 43 | $1,578 | $37 | premium | 17.8% | (207) 885-9905 |
| 81 | DEPARTMENT OF MEDICINE MEDICAL SERV GRP AT SUNY HLTH SCI CTR SYR IN | SYRACUSE | NY | NURSE PRACTITIONER | 281 | 40 | $2,510 | $63 | premium | 2.1% | (315) 464-5240 |
| 82 | CARDIOVASCULAR CENTER AT TUFTS MEDICAL CENTER INC | BOSTON | MA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 94 | 38 | $5,319 | $140 | premium | 2.1% | (617) 636-5000 |
| 83 | OSU INTERNAL MEDICINE LLC | COLUMBUS | OH | NURSE PRACTITIONER | 1155 | 37 | $1,980 | $54 | premium | 5.6% | (614) 293-8000 |
| 84 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | PA | DIAGNOSTIC RADIOLOGY | 4291 | 34 | $1,394 | $41 | premium | 1.7% | — |
| 85 | VIRGINIA MASON MEDICAL CENTER | SEATTLE | WA | PHYSICIAN ASSISTANT | 879 | 33 | $1,386 | $42 | premium | 11.4% | (206) 223-6600 |
| 86 | MOUNT SINAI SCHOOL OF MEDICINE | OCEANSIDE | NY | PHYSICIAN ASSISTANT | 151 | 33 | $2,640 | $80 | premium | 1.7% | — |
| 87 | KNOXVILLE HMA CARDIOLOGY PPM, LLC | KNOXVILLE | TN | NURSE PRACTITIONER | 42 | 33 | $1,551 | $47 | premium | 40.7% | (865) 470-2273 |
| 88 | MICHIGAN HEALTHCARE PROFESSIONALS PC | FARMINGTON HILLS | MI | INTERNAL MEDICINE | 518 | 32 | $800 | $25 | premium | 6.0% | (248) 477-0552 |
| 89 | GUTHRIE MEDICAL GROUP PC | SAYRE | PA | PHYSICIAN ASSISTANT | 804 | 31 | $2,002 | $65 | premium | 1.6% | (570) 888-5858 |
| 90 | CARDIOLOGY SPECIALISTS OF NORTH TEXAS PLLC | DALLAS | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 67 | 31 | $2,914 | $94 | premium | 5.4% | — |
| 91 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 30 | $3,300 | $110 | premium | 18.0% | (203) 688-4242 |
| 92 | RIVERSIDE PHYSICIAN SERVICES INC | NEWPORT NEWS | VA | PHYSICIAN ASSISTANT | 793 | 30 | $870 | $29 | premium | 1.8% | — |
| 93 | HEART AND RHYTHM INSTITUTE OF SOUTH TEXAS PA | SAN ANTONIO | TX | CARDIAC ELECTROPHYSIOLOGY | 2 | 29 | $2,581 | $89 | premium | 5.1% | (210) 998-6900 |
| 94 | SIGNATURE HEALTHCARE MEDICAL GROUP INC | BROCKTON | MA | PHYSICIAN ASSISTANT | 241 | 29 | $1,102 | $38 | premium | 1.6% | (508) 941-7000 |
| 95 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | CO | PHYSICIAN ASSISTANT | 2942 | 29 | $1,832 | $63 | premium | 17.9% | (617) 732-5500 |
| 96 | ASPIRE MEDICAL CARE SERVICES PC | LEVITTOWN | NY | CLINICAL SOCIAL WORKER | 4 | 28 | $2,131 | $76 | premium | 1.5% | (718) 223-0901 |
| 97 | PIEDMONT ATHENS SPECIALTY CARE LLC | ATHENS | GA | PHYSICIAN ASSISTANT | 115 | 27 | $1,215 | $45 | premium | 3.8% | (706) 475-7000 |
| 98 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 27 | $1,593 | $59 | premium | 16.3% | (919) 684-8111 |
| 99 | HONORHEALTH AMBULATORY | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 601 | 27 | $1,128 | $42 | premium | 1.8% | — |
| 100 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 26 | $1,508 | $58 | premium | 1.2% | (916) 983-7476 |
Showing the top 100 of 128 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 →