3,585 observed fee-for-service (49%) · ~3,778 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 | 57250 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 | COMMUNITY FOUNDATION MEDICAL GROUP | FRESNO | CA | PHYSICIAN ASSISTANT | 292 | 119 | $218,614 | $1,837 | premium | 24.1% | — |
| 2 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | NJ | NURSE PRACTITIONER | 1878 | 118 | $159,580 | $1,352 | premium | 73.8% | (732) 362-3663 |
| 3 | HEALTH FIRST MEDICAL GROUP, LLC | MELBOURNE | FL | NURSE PRACTITIONER | 669 | 116 | $91,253 | $787 | premium | 22.5% | (321) 434-8878 |
| 4 | HEALTHTEXAS PROVIDER NETWORK | DALLAS | TX | PHYSICIAN ASSISTANT | 2482 | 97 | $242,500 | $2,500 | premium | 24.4% | — |
| 5 | PRIVIA MEDICAL GROUP GULF COAST PLLC | HOUSTON | TX | NURSE PRACTITIONER | 515 | 91 | $157,453 | $1,730 | premium | 22.9% | (713) 512-7500 |
| 6 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 88 | $111,210 | $1,264 | premium | 17.8% | (415) 600-1020 |
| 7 | GEORGETOWN PHYSICIAN ASSOCIATES, LLC | MURRELLS INLET | SC | FAMILY PRACTICE | 230 | 73 | $83,293 | $1,141 | premium | 34.0% | (843) 652-8450 |
| 8 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | PA | NURSE PRACTITIONER | 1878 | 68 | $113,236 | $1,665 | premium | 23.0% | (732) 362-3663 |
| 9 | PREMIER HEALTH SPECIALISTS INC | DAYTON | OH | PHYSICIAN ASSISTANT | 574 | 60 | $96,480 | $1,608 | premium | 20.8% | — |
| 10 | SAINT THOMAS MEDICAL PARTNERS | NASHVILLE | TN | NURSE PRACTITIONER | 591 | 60 | $91,380 | $1,523 | premium | 31.4% | (615) 269-4545 |
| 11 | SAINT LUKES PHYSICIAN GROUP INC | KANSAS CITY | MO | NURSE PRACTITIONER | 1228 | 56 | $98,000 | $1,750 | premium | 71.8% | — |
| 12 | FLORIDA HOSPITAL HEALTHCARE PARTNERS, INC | DAYTONA BEACH | FL | PHYSICIAN ASSISTANT | 588 | 55 | $105,215 | $1,913 | premium | 10.7% | (386) 231-6000 |
| 13 | UNIVERSITY PHYSICIANS INCORPORATED | AURORA | CO | PHYSICIAN ASSISTANT | 3122 | 55 | $146,501 | $2,664 | premium | 48.2% | (720) 777-1234 |
| 14 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 53 | $80,509 | $1,519 | premium | 10.7% | (858) 455-9100 |
| 15 | FLORIDA HOSPITAL MEDICAL GROUP INC | MAITLAND | FL | PHYSICIAN ASSISTANT | 1634 | 53 | $60,260 | $1,137 | premium | 10.3% | (407) 200-2700 |
| 16 | UROGYNECOLOGY CONSULTANTS MEDICAL CORPORATION | ROSEVILLE | CA | UNDEFINED PHYSICIAN TYPE (SPECIFY) | 4 | 52 | $49,420 | $950 | premium | 10.5% | (916) 772-5533 |
| 17 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 51 | $145,350 | $2,850 | premium | 17.2% | (215) 662-2777 |
| 18 | PROVIDENCE HEALTH AND SERVICES OREGON | MEDFORD | OR | PHYSICIAN ASSISTANT | 164 | 51 | $60,089 | $1,178 | premium | 52.0% | — |
| 19 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 45 | $120,978 | $2,688 | premium | 34.9% | (617) 724-0287 |
| 20 | COMMUNITY CARE SERVICES LLC | RENO | NV | NURSE PRACTITIONER | 601 | 44 | $55,681 | $1,265 | premium | 71.0% | — |
| 21 | REGIONAL WOMENS HEALTH GROUP LLC | VOORHEES | PA | OBSTETRICS/GYNECOLOGY | 352 | 43 | $80,410 | $1,870 | premium | 14.5% | (856) 424-3323 |
| 22 | BASINSKI LLC | NEWBURGH | IN | OBSTETRICS/GYNECOLOGY | 3 | 42 | $56,440 | $1,344 | premium | 43.3% | (812) 853-3500 |
| 23 | BHS PHYSICIANS NETWORK, INC | SAN ANTONIO | TX | PHYSICIAN ASSISTANT | 696 | 42 | $74,760 | $1,780 | premium | 10.6% | (210) 614-7414 |
| 24 | COMMUNITY MEDICAL ASSOCIATES INC | LOUISVILLE | KY | NURSE PRACTITIONER | 1377 | 42 | $51,648 | $1,230 | premium | 35.0% | (502) 937-2209 |
| 25 | BERT E GEER DO PC | COOKEVILLE | TN | NURSE PRACTITIONER | 6 | 39 | $46,956 | $1,204 | premium | 20.4% | (931) 528-9047 |
| 26 | UROLOGY CENTERS OF ALABAMA, PC | HOMEWOOD | AL | UROLOGY | 61 | 39 | $39,000 | $1,000 | premium | 30.7% | (205) 930-0920 |
| 27 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 38 | $112,675 | $2,965 | premium | 59.4% | (507) 284-2511 |
| 28 | PROVIDENCE HEALTH AND SERVICES WASHINGTON | SPOKANE | WA | PHYSICIAN ASSISTANT | 771 | 38 | $72,314 | $1,903 | premium | 67.9% | — |
| 29 | MERCY HEALTH PHYSICIANS CINCINNATI SPECIALTY CARE LLC | CINCINNATI | OH | NURSE PRACTITIONER | 347 | 37 | $41,144 | $1,112 | premium | 12.8% | (513) 751-4222 |
| 30 | SOUTHERN SHORES UROGYNECOLOGY AND PELVIC RECONSTRUCTIVE SURGERY PC | MYRTLE BEACH | SC | NURSE PRACTITIONER | 2 | 37 | $65,712 | $1,776 | premium | 17.2% | (843) 895-2120 |
| 31 | INTEGRIS AMBULATORY CARE CORPORATION | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 698 | 35 | $46,008 | $1,315 | premium | 33.7% | (405) 751-5555 |
| 32 | MAIN LINE HEALTHCARE | BRYN MAWR | PA | NURSE PRACTITIONER | 1157 | 35 | $57,050 | $1,630 | premium | 11.8% | — |
| 33 | SUMMIT MEDICAL GROUP INC | EDGEWOOD | KY | NURSE PRACTITIONER | 806 | 33 | $48,741 | $1,477 | premium | 27.5% | (859) 578-5880 |
| 34 | GWINNETT PHYSICIAN GROUP, LLC | LAWRENCEVILLE | GA | OBSTETRICS/GYNECOLOGY | 120 | 32 | $60,224 | $1,882 | premium | 28.6% | (678) 312-3290 |
| 35 | SCOTT AND WHITE CLINIC | TEMPLE | TX | PHYSICIAN ASSISTANT | 2435 | 32 | $63,936 | $1,998 | premium | 8.0% | (254) 724-2663 |
| 36 | VITALMD GROUP HOLDING LLC | MIAMI | FL | OBSTETRICS/GYNECOLOGY | 531 | 31 | $53,528 | $1,727 | premium | 6.0% | (305) 273-4641 |
| 37 | UROGYNECOLOGY AND RECONSTRUCTIVE PELVIC SURGERY OF KANSAS CITY LLC | OVERLAND PARK | KS | NURSE PRACTITIONER | 4 | 31 | $37,818 | $1,220 | premium | 32.6% | 9132623000103 |
| 38 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 30 | $41,040 | $1,368 | premium | 26.3% | — |
| 39 | STAR CLINIC LLC | PEORIA | AZ | OBSTETRICS/GYNECOLOGY | 8 | 30 | $45,930 | $1,531 | premium | 20.5% | (623) 271-8666 |
| 40 | MCRICHLANDS PLLC | WILDWOOD | FL | NURSE PRACTITIONER | 2 | 29 | $62,205 | $2,145 | premium | 5.6% | (352) 633-0703 |
| 41 | UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC | MADISON | WI | PHYSICIAN ASSISTANT | 2523 | 29 | $100,804 | $3,476 | premium | 41.4% | (608) 287-2050 |
| 42 | CHRIST HOSPITAL MEDICAL SPECIALISTS LLC | CINCINNATI | OH | OBSTETRICS/GYNECOLOGY | 129 | 29 | $35,884 | $1,237 | premium | 10.0% | (513) 241-4774 |
| 43 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 28 | $91,555 | $3,270 | premium | 58.3% | (319) 678-8201 |
| 44 | BON SECOURS MEDICAL GROUP GREENVILLE SPECIALTY CARE LLC | GREENVILLE | SC | NURSE PRACTITIONER | 288 | 28 | $41,972 | $1,499 | premium | 13.0% | (864) 255-1901 |
| 45 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 26 | $48,330 | $1,859 | premium | 23.2% | (770) 422-2004 |
| 46 | GUTHRIE MEDICAL GROUP PC | SAYRE | MA | PHYSICIAN ASSISTANT | 804 | 26 | $34,475 | $1,326 | premium | 20.2% | (570) 888-5858 |
| 47 | IHA OLMA SPECIALTY 1 LLC | LIVONIA | MI | PSYCHIATRY | 71 | 25 | $32,725 | $1,309 | premium | 27.2% | (734) 655-2692 |
| 48 | UROLOGIC SPECIALISTS OF OKLAHOMA INC | TULSA | OK | UROLOGY | 44 | 25 | $49,375 | $1,975 | premium | 24.0% | (918) 749-8765 |
| 49 | UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC | BIRMINGHAM | AL | NURSE PRACTITIONER | 2788 | 25 | $62,100 | $2,484 | premium | 19.7% | (205) 934-3460 |
| 50 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 24 | $35,232 | $1,468 | premium | 8.3% | — |
| 51 | LEHIGH VALLEY PHYSICIAN GROUP | ALLENTOWN | PA | PHYSICIAN ASSISTANT | 2389 | 24 | $40,960 | $1,707 | premium | 8.1% | — |
| 52 | CHRISTIANA CARE HEALTH SERVICES INC | NEWARK | DE | PHYSICIAN ASSISTANT | 1537 | 23 | $43,385 | $1,886 | premium | 67.6% | — |
| 53 | JOSEPH GAUTA MD PA | NAPLES | FL | OBSTETRICS/GYNECOLOGY | 4 | 23 | $55,200 | $2,400 | premium | 4.5% | (239) 449-7979 |
| 54 | INOVA HEALTH CARE SERVICES | FALLS CHURCH | VA | NURSE PRACTITIONER | 1818 | 23 | $46,851 | $2,037 | premium | 19.0% | — |
| 55 | BRONSON METHODIST HOSPITAL | KALAMAZOO | MI | PHYSICIAN ASSISTANT | 728 | 23 | $31,717 | $1,379 | premium | 25.0% | — |
| 56 | SHARP REES-STEALY MEDICAL GROUP INC | SAN DIEGO | CA | PHYSICIAN ASSISTANT | 872 | 22 | $48,468 | $2,203 | premium | 4.5% | (858) 499-2600 |
| 57 | TOGETHER WOMEN'S HEALTH MEDICAL GROUP OF ALABAMA PC | BIRMINGHAM | AL | OBSTETRICS/GYNECOLOGY | 23 | 22 | $25,960 | $1,180 | premium | 17.3% | (205) 877-2950 |
| 58 | SUMMA PHYSICIANS LLC | AKRON | OH | NURSE PRACTITIONER | 677 | 22 | $27,104 | $1,232 | premium | 7.6% | — |
| 59 | IU HEALTH MEDICAL GROUP, LLC | INDIANAPOLIS | IN | NURSE PRACTITIONER | 4250 | 21 | $29,925 | $1,425 | premium | 21.6% | (888) 484-3258 |
| 60 | SEVEN HILLS OB-GYN ASSOCIATES LLC | INDIANAPOLIS | IN | OBSTETRICS/GYNECOLOGY | 92 | 21 | $33,600 | $1,600 | premium | 21.6% | (317) 865-3600 |
| 61 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 20 | $30,060 | $1,503 | premium | 9.3% | — |
| 62 | UROGYNECOLOGY OF OKLAHOMA, PLLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 4 | 20 | $20,500 | $1,025 | premium | 19.2% | (405) 400-8188 |
| 63 | GUNDERSEN LUTHERAN MEDICAL CENTER INC | LA CROSSE | WI | PHYSICIAN ASSISTANT | 901 | 20 | $216,600 | $10,830 | premium | 28.6% | (608) 783-7300 |
| 64 | OHIOHEALTH CORPORATION | COLUMBUS | OH | PHYSICIAN ASSISTANT | 2282 | 19 | $38,798 | $2,042 | premium | 6.6% | — |
| 65 | KENTUCKY MEDICAL SERVICES FOUNDATION, INC | LEXINGTON | KY | DIAGNOSTIC RADIOLOGY | 989 | 19 | $37,582 | $1,978 | premium | 15.8% | (859) 257-1412 |
| 66 | ADVANCED UROGYNECOLOGY OF MICHIGAN PC | DEARBORN | MI | OBSTETRICS/GYNECOLOGY | 2 | 19 | $21,736 | $1,144 | premium | 20.7% | (313) 982-0200 |
| 67 | KADLEC REGIONAL MEDICAL CENTER | RICHLAND | WA | PHYSICIAN ASSISTANT | 382 | 18 | $26,114 | $1,451 | premium | 32.1% | (509) 946-4611 |
| 68 | BAPTIST MEDICAL GROUP LLC | PENSACOLA | FL | PHYSICIAN ASSISTANT | 248 | 18 | $25,110 | $1,395 | premium | 3.5% | — |
| 69 | ELIZABETH A. HUTSON M.D. LTD | SPARKS | NV | NURSE PRACTITIONER | 9 | 18 | $29,592 | $1,644 | premium | 29.0% | (775) 432-1343 |
| 70 | JOHN MUIR PHYSICIAN NETWORK | WALNUT CREEK | CA | FAMILY PRACTICE | 489 | 18 | $26,640 | $1,480 | premium | 3.6% | (925) 296-9720 |
| 71 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 18 | $42,552 | $2,364 | premium | 43.9% | (630) 469-9200 |
| 72 | GOOD SAMARITAN HOSPITAL CORVALLIS | CORVALLIS | OR | PHYSICIAN ASSISTANT | 388 | 18 | $39,767 | $2,209 | premium | 18.4% | (541) 768-7700 |
| 73 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 17 | $30,000 | $1,765 | premium | 11.6% | (800) 603-0558 |
| 74 | FEMALE PELVIC MEDICINE INSTITUTE OF VIRGINIA PC | MIDLOTHIAN | VA | NURSE PRACTITIONER | 2 | 17 | $15,226 | $896 | premium | 14.0% | (804) 523-2533 |
| 75 | ROPER SAINT FRANCIS PHYSICIANS NETWORK | CHARLESTON | SC | PHYSICIAN ASSISTANT | 539 | 17 | $33,643 | $1,979 | premium | 7.9% | (843) 720-8448 |
| 76 | SOUTHCOAST PHYSICIANS GROUP INC | FALL RIVER | MA | NURSE PRACTITIONER | 868 | 17 | $33,941 | $1,997 | premium | 13.2% | (508) 973-5919 |
| 77 | COMMUNITY MEMORIAL HEALTH SYSTEM | VENTURA | CA | FAMILY PRACTICE | 190 | 16 | $31,792 | $1,987 | premium | 3.2% | (805) 652-5011 |
| 78 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | PA | PHYSICIAN ASSISTANT | 2942 | 16 | $42,552 | $2,660 | premium | 5.4% | (617) 732-5500 |
| 79 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 16 | $68,544 | $4,284 | premium | 5.5% | — |
| 80 | HOLSTON MEDICAL GROUP PC | BRISTOL | TN | NURSE PRACTITIONER | 244 | 15 | $19,185 | $1,279 | premium | 7.9% | (423) 844-7000 |
| 81 | ARIZONA DIGESTIVE HEALTH PC | GLENDALE | AZ | GASTROENTEROLOGY | 132 | 15 | $20,385 | $1,359 | premium | 10.3% | (602) 843-1265 |
| 82 | MISSISSIPPI UROLOGY CLINIC PLLC | JACKSON | MS | PHYSICIAN ASSISTANT | 14 | 15 | $19,500 | $1,300 | premium | 25.0% | (601) 353-9900 |
| 83 | PELVIC MEDICINE AND RECONSTRUCTIVE SURGERY LLC | SCOTTSDALE | AZ | OBSTETRICS/GYNECOLOGY | 2 | 15 | $5,801 | $387 | premium | 10.3% | (480) 656-0207 |
| 84 | UROGYNECOLOGY ASSOCIATES LLC | FLOWOOD | MS | NURSE PRACTITIONER | 3 | 15 | $25,937 | $1,729 | premium | 25.0% | (769) 243-6141 |
| 85 | HOLY CROSS HOSPITAL INC | FT LAUDERDALE | FL | PHYSICIAN ASSISTANT | 303 | 15 | $34,044 | $2,270 | premium | 2.9% | (954) 772-2136 |
| 86 | USC CARE MEDICAL GROUP INC | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 1374 | 15 | $19,875 | $1,325 | premium | 3.0% | (800) 872-2273 |
| 87 | INNOVIS HEALTH LLC | FARGO | ND | NURSE PRACTITIONER | 565 | 14 | $24,306 | $1,736 | premium | 100.0% | (701) 364-6600 |
| 88 | BLANCHARD VALLEY MEDICAL PRACTICE LLC | FINDLAY | OH | NURSE PRACTITIONER | 78 | 14 | $21,798 | $1,557 | premium | 4.8% | (419) 423-7663 |
| 89 | TEXAS HEALTH CARE PLLC | FORT WORTH | TX | NURSE PRACTITIONER | 364 | 14 | $21,322 | $1,523 | premium | 3.5% | (817) 920-0484 |
| 90 | BILLINGS CLINIC | BILLINGS | MN | PHYSICIAN ASSISTANT | 811 | 14 | $31,025 | $2,216 | premium | 21.9% | (406) 657-4000 |
| 91 | WAKE FOREST UNIVERSITY HEALTH SCIENCES | WINSTON SALEM | NC | PHYSICIAN ASSISTANT | 2609 | 14 | $29,988 | $2,142 | premium | 5.3% | (336) 713-9800 |
| 92 | GRANGER MEDICAL CLINIC PC | WEST VALLEY CITY | UT | PHYSICIAN ASSISTANT | 193 | 14 | $19,684 | $1,406 | premium | 100.0% | (801) 965-3600 |
| 93 | LEXINGTON HEALTH INC | WEST COLUMBIA | SC | NURSE PRACTITIONER | 909 | 14 | $26,054 | $1,861 | premium | 6.5% | (803) 744-4900 |
| 94 | KANSAS CITY WOMENS CLINIC GROUP LLC | OVERLAND PARK | KS | OBSTETRICS/GYNECOLOGY | 2 | 14 | $28,906 | $2,065 | premium | 14.7% | (913) 498-6000 |
| 95 | LANCASTER GENERAL MEDICAL GROUP | LANCASTER | PA | PHYSICIAN ASSISTANT | 580 | 14 | $20,662 | $1,476 | premium | 4.7% | — |
| 96 | CLINICAL HEALTH CARE ASSOCIATES OF NEW JERSEY PC | CHERRY HILL | NJ | DIAGNOSTIC RADIOLOGY | 825 | 14 | $21,630 | $1,545 | premium | 8.8% | (856) 433-2535 |
| 97 | LAKELAND REGIONAL HEALTH SYSTEMS INC | LAKELAND | FL | PHYSICIAN ASSISTANT | 493 | 13 | $20,163 | $1,551 | premium | 2.5% | (863) 603-6565 |
| 98 | CAPITAL HEALTH MEDICAL GROUP | PENNINGTON | NJ | NURSE PRACTITIONER | 439 | 13 | $68,432 | $5,264 | premium | 8.1% | (609) 537-6000 |
| 99 | LEWIS GALE PHYSICIANS LLC | SALEM | VA | PHYSICIAN ASSISTANT | 196 | 13 | $29,005 | $2,231 | premium | 10.7% | — |
| 100 | SOUTHERN UROGYNECOLOGY LLC | WEST COLUMBIA | SC | CERTIFIED NURSE MIDWIFE (CNM) | 5 | 13 | $36,788 | $2,830 | premium | 6.0% | (803) 457-7000 |
Showing the top 100 of 125 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 →