6,472 observed fee-for-service (50%) · ~6,446 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 | 77307 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 | TEXAS ONCOLOGY PA | DALLAS | TX | PHYSICIAN ASSISTANT | 995 | 306 | $344,556 | $1,126 | premium | 48.0% | — |
| 2 | RADIATION ONCOLOGY CONSULTANTS, LTD | BARRINGTON | IL | RADIATION ONCOLOGY | 18 | 230 | $100,740 | $438 | premium | 31.0% | (847) 842-0300 |
| 3 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 136 | $62,560 | $460 | premium | 16.8% | (215) 662-2777 |
| 4 | COVENANT MEDICAL CENTER INC | WATERLOO | MI | NURSE PRACTITIONER | 233 | 129 | $29,184 | $226 | premium | 21.1% | — |
| 5 | REGIONAL CANCER CARE ASSOCIATES LLC | HACKENSACK | NJ | HEMATOLOGY/ONCOLOGY | 153 | 115 | $68,809 | $598 | premium | 13.7% | (201) 996-2210 |
| 6 | RADIATION MEDICINE INSTITUTE | EVANSTON | IL | RADIATION ONCOLOGY | 4 | 114 | $67,260 | $590 | premium | 15.4% | (847) 570-2590 |
| 7 | BARNABAS HEALTH MEDICAL GROUP PC | LIVINGSTON | NJ | NURSE PRACTITIONER | 990 | 110 | $115,330 | $1,048 | premium | 13.1% | — |
| 8 | EAST TENNESSEE RADIATION ONCOLOGY, P.C. | KNOXVILLE | TN | RADIATION ONCOLOGY | 8 | 106 | $58,300 | $550 | premium | 25.2% | (865) 541-1155 |
| 9 | CANCER CARE GROUP PC | INDIANAPOLIS | IN | RADIATION ONCOLOGY | 21 | 97 | $89,725 | $925 | premium | 42.0% | (317) 715-1800 |
| 10 | MINNEAPOLIS RADIATION ONCOLOGY PA | NEW RICHMOND | MN | RADIATION ONCOLOGY | 18 | 94 | $80,982 | $862 | premium | 100.0% | (715) 243-2950 |
| 11 | PRACTICE ASSOCIATES MEDICAL GROUP | MORRISTOWN | NJ | NURSE PRACTITIONER | 1404 | 92 | $45,908 | $499 | premium | 10.9% | (973) 971-5596 |
| 12 | MAIN LINE RADIATION ONCOLOGY PC | WYNEWOOD | PA | RADIATION ONCOLOGY | 5 | 91 | $41,869 | $460 | premium | 11.3% | (484) 476-2433 |
| 13 | UNIVERSITY OF VERMONT MEDICAL CENTER INC | BURLINGTON | VT | PHYSICIAN ASSISTANT | 1194 | 79 | $55,834 | $707 | premium | 100.0% | (802) 847-0000 |
| 14 | NEW JERSEY HEALTH NETWORK LLC | EGG HARBOR TOWNSHIP | NJ | RADIATION ONCOLOGY | 2 | 74 | $14,774 | $200 | premium | 8.8% | (609) 677-7700 |
| 15 | TEMPLE FACULTY PRACTICE PLAN INC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 1330 | 73 | $35,040 | $480 | premium | 9.0% | — |
| 16 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 72 | $41,472 | $576 | premium | 27.3% | (919) 684-8111 |
| 17 | NORTHEASTERN RADIATION ONCOLOGY | GLENS FALLS | NY | RADIATION ONCOLOGY | 5 | 70 | $67,620 | $966 | premium | 15.9% | (518) 926-6670 |
| 18 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 67 | $33,634 | $502 | premium | 10.7% | (714) 871-3006 |
| 19 | BEAUMONT MEDICAL GROUP- SPECIALTY SERVICES | ROYAL OAK | MI | PHYSICIAN ASSISTANT | 833 | 67 | $43,753 | $653 | premium | 11.0% | (248) 898-5058 |
| 20 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 66 | $65,692 | $995 | premium | 10.6% | (858) 455-9100 |
| 21 | SOUTH TEXAS ONCOLOGY AND HEMATOLOGY, PLLC | SAN ANTONIO | TX | HEMATOLOGY/ONCOLOGY | 39 | 66 | $53,919 | $817 | premium | 10.4% | (210) 593-5700 |
| 22 | JEFFERSON UNIVERSITY PHYSICIANS | PHILADELPHIA | PA | DIAGNOSTIC RADIOLOGY | 1570 | 65 | $39,865 | $613 | premium | 8.0% | — |
| 23 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 65 | $29,757 | $458 | premium | 10.4% | (626) 256-4673 |
| 24 | VALLEY PHYSICIAN SERVICES PC | HOBOKEN | NJ | NURSE PRACTITIONER | 606 | 57 | $31,122 | $546 | premium | 6.8% | (800) 825-5391 |
| 25 | NORTHEAST RADIATION ONCOLOGY CENTER | DUNMORE | PA | RADIATION ONCOLOGY | 3 | 55 | $66,000 | $1,200 | premium | 6.8% | (570) 504-7200 |
| 26 | WEST COUNTY RADIOLOGICAL GROUP INC | SAINT LOUIS | MO | DIAGNOSTIC RADIOLOGY | 104 | 54 | $35,262 | $653 | premium | 30.5% | (314) 941-5600 |
| 27 | ONCOLOGY CONSULTANTS PC | JACKSON | TN | RADIATION ONCOLOGY | 4 | 54 | $15,300 | $283 | premium | 12.9% | (731) 541-6250 |
| 28 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 53 | $40,015 | $755 | premium | 28.5% | (203) 688-4242 |
| 29 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 52 | $40,658 | $782 | premium | 6.4% | — |
| 30 | CANCER CARE SPECIALISTS OF CENTRAL ILLINOIS SC | DECATUR | IL | HEMATOLOGY/ONCOLOGY | 30 | 51 | $84,660 | $1,660 | premium | 6.9% | (217) 876-4700 |
| 31 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 50 | $25,200 | $504 | premium | 11.3% | (781) 983-9088 |
| 32 | OKLAHOMA PROTON CENTER LLC | OKLAHOMA CITY | TN | RADIATION ONCOLOGY | 16 | 50 | $104,800 | $2,096 | premium | 11.9% | (405) 773-6700 |
| 33 | SAMARITAN MEDICAL CENTER | WATERTOWN | NY | PHYSICIAN ASSISTANT | 155 | 49 | $16,488 | $336 | premium | 11.2% | (315) 785-4000 |
| 34 | QUINT CITIES RADIATION ONCOLOGY LTD | DAVENPORT | IA | RADIATION ONCOLOGY | 4 | 47 | $38,728 | $824 | premium | 45.2% | (563) 421-1900 |
| 35 | GRASS VALLEY RADIATION ONCOLOGY | GRASS VALLEY | CA | RADIATION ONCOLOGY | 6 | 46 | $26,248 | $571 | premium | 7.4% | — |
| 36 | RADIATION ONCOLOGY ASSOCIATES OF LYNCHBURG, INC. | LYNCHBURG | VA | RADIATION ONCOLOGY | 4 | 45 | $25,875 | $575 | premium | 25.6% | (434) 200-4010 |
| 37 | DCH HEALTHCARE AUTHORITY | TUSCALOOSA | AL | NURSE PRACTITIONER | 16 | 44 | $9,020 | $205 | premium | 20.2% | (205) 759-7800 |
| 38 | SUSAN REISINGER MD PROF CORP | LAS VEGAS | MI | RADIATION ONCOLOGY | 3 | 44 | $9,954 | $226 | premium | 7.2% | (702) 894-5100 |
| 39 | PROVIDENCE HEALTH AND SERVICES MT | MISSOULA | MT | PHYSICIAN ASSISTANT | 345 | 43 | $20,038 | $466 | premium | 72.9% | (406) 327-1900 |
| 40 | GOLDEN GATE UROLOGY INC | SAN FRANCISCO | CA | UROLOGY | 12 | 43 | $30,358 | $706 | premium | 6.9% | (415) 922-3255 |
| 41 | EAST POST ROAD MEDICAL SERVICES PC | WHITE PLAINS | NY | PHYSICIAN ASSISTANT | 406 | 42 | $25,375 | $604 | premium | 9.6% | (914) 681-0600 |
| 42 | PINEHURST RADIATION ONCOLOGY INC | PINEHURST | NC | RADIATION ONCOLOGY | 3 | 40 | $23,600 | $590 | premium | 15.2% | (910) 715-1056 |
| 43 | IRONWOOD PHYSICIANS PC | MESA | AZ | HEMATOLOGY/ONCOLOGY | 114 | 39 | $45,630 | $1,170 | premium | 100.0% | (480) 981-1326 |
| 44 | ALLENTOWN RADIATION ONCOLOGY ASSOCIATES PC | ALLENTOWN | PA | RADIATION ONCOLOGY | 10 | 38 | $28,589 | $752 | premium | 4.7% | (610) 402-0709 |
| 45 | VIRGINIA RADIATION ONCOLOGY ASSOCIATES INC | RICHMOND | VA | RADIATION ONCOLOGY | 3 | 38 | $12,122 | $319 | premium | 21.6% | (804) 287-4340 |
| 46 | GOLDEN STATE RADIATION ONCOLOGY, INC. | WOODLAND HILLS | CA | RADIATION ONCOLOGY | 2 | 38 | $70,293 | $1,850 | premium | 6.1% | (818) 449-2700 |
| 47 | OKLAHOMA PROTON CENTER LLC | OKLAHOMA CITY | OK | RADIATION ONCOLOGY | 16 | 36 | $78,816 | $2,189 | premium | 35.3% | (405) 773-6700 |
| 48 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 35 | $30,625 | $875 | premium | 4.7% | (630) 469-9200 |
| 49 | COTTON-O'NEIL CLINIC REVOCABLE TRUST | TOPEKA | KS | NURSE PRACTITIONER | 649 | 35 | $11,181 | $319 | premium | 36.1% | (785) 354-9591 |
| 50 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 35 | $29,844 | $853 | premium | 4.7% | — |
| 51 | DAYTON PHYSICIANS LLC | CENTERVILLE | OH | NURSE PRACTITIONER | 40 | 35 | $28,070 | $802 | premium | 13.8% | (937) 293-1622 |
| 52 | RADIATION ONCOLOGY OF CEDAR RAPIDS PC | CEDAR RAPIDS | IA | RADIATION ONCOLOGY | 2 | 34 | $23,562 | $693 | premium | 32.7% | — |
| 53 | SALINA REGIONAL HEALTH CENTER INC | SALINA | KS | NURSE PRACTITIONER | 160 | 34 | $13,582 | $399 | premium | 35.1% | — |
| 54 | MOUNTAIN VIEW HOSPITAL LLC | IDAHO FALLS | ID | PHYSICIAN ASSISTANT | 267 | 33 | $12,375 | $375 | premium | 70.2% | (208) 535-4343 |
| 55 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 32 | $50,288 | $1,572 | premium | 7.3% | — |
| 56 | COOKEVILLE REGIONAL MEDICAL CENTER | COOKEVILLE | TN | PSYCHIATRY | 58 | 31 | $13,677 | $441 | premium | 7.4% | (931) 783-2497 |
| 57 | GREENSBORO RADIATION ONCOLOGISTS PA | GREENSBORO | NC | RADIATION ONCOLOGY | 9 | 31 | $13,609 | $439 | premium | 11.7% | (336) 832-1100 |
| 58 | THE WEST CLINIC P.C. | GERMANTOWN | TN | NURSE PRACTITIONER | 113 | 31 | $28,304 | $913 | premium | 7.4% | (901) 683-0055 |
| 59 | BLUE RIDGE RADIATION ONCOLOGY PA | ANDERSON | SC | RADIATION ONCOLOGY | 2 | 31 | $17,881 | $577 | premium | 33.0% | (864) 512-4600 |
| 60 | SEQUOIA RADIATION ONCOLOGY SERVICES, INC | VISALIA | CA | RADIATION ONCOLOGY | 2 | 30 | $11,880 | $396 | premium | 4.8% | (559) 624-3100 |
| 61 | NORTHWEST WASHINGTON RADIATION ONCOLOGY | EVERETT | WA | RADIATION ONCOLOGY | 3 | 30 | $18,806 | $627 | premium | 32.3% | (425) 297-5590 |
| 62 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 30 | $32,340 | $1,078 | premium | 6.8% | (212) 263-9700 |
| 63 | HENDRICK PROVIDER NETWORK | ABILENE | TX | PHYSICIAN ASSISTANT | 249 | 29 | $12,731 | $439 | premium | 4.6% | (325) 672-4372 |
| 64 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | NJ | NURSE PRACTITIONER | 1878 | 29 | $14,045 | $484 | premium | 3.4% | (732) 362-3663 |
| 65 | UNIVERSITY PHYSICIAN GROUP | DETROIT | MI | NURSE PRACTITIONER | 405 | 29 | $10,823 | $373 | premium | 4.8% | (800) 527-6266 |
| 66 | UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC | MADISON | WI | PHYSICIAN ASSISTANT | 2523 | 29 | $35,409 | $1,221 | premium | 32.2% | (608) 287-2050 |
| 67 | LOYOLA UNIVERSITY MEDICAL CENTER | MAYWOOD | IL | NURSE PRACTITIONER | 933 | 29 | $18,212 | $628 | premium | 3.9% | (708) 216-8372 |
| 68 | EINSTEIN PRACTICE PLAN INC | PHILADELPHIA | PA | DIAGNOSTIC RADIOLOGY | 740 | 29 | $17,255 | $595 | premium | 3.6% | (215) 456-8242 |
| 69 | SOUTH CAROLINA ONCOLOGY ASSOC PA | COLUMBIA | SC | HEMATOLOGY/ONCOLOGY | 18 | 28 | $31,304 | $1,118 | premium | 29.8% | (803) 461-3000 |
| 70 | OKLAHOMA PROTON CENTER LLC | OKLAHOMA CITY | AR | RADIATION ONCOLOGY | 16 | 28 | $65,468 | $2,338 | premium | 25.5% | (405) 773-6700 |
| 71 | RADIATION ONCOLOGY OF COLUMBUS PC | COLUMBUS | GA | RADIATION ONCOLOGY | 3 | 28 | $12,320 | $440 | premium | 22.2% | (706) 571-1050 |
| 72 | MIDWEST ONCOLOGY ASSOCIATES LLC | OVERLAND PARK | KS | NURSE PRACTITIONER | 24 | 28 | $12,688 | $453 | premium | 28.9% | (913) 906-9364 |
| 73 | SOUTH GEORGIA MEDICAL CENTER INC | VALDOSTA | MD | NURSE PRACTITIONER | 63 | 28 | $12,306 | $440 | premium | 9.1% | (229) 259-4160 |
| 74 | UROPARTNERS LLC | WESTCHESTER | IL | UROLOGY | 130 | 27 | $24,300 | $900 | premium | 3.6% | (708) 486-0076 |
| 75 | RBS EVOLUTION OF ALASKA LLC | SOLDOTNA | FL | RADIATION ONCOLOGY | 10 | 27 | $120,096 | $4,448 | premium | 9.1% | (907) 262-7762 |
| 76 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 27 | $91,395 | $3,385 | premium | 10.7% | — |
| 77 | HENRY FORD HEALTH SYSTEM | DETROIT | MI | PHYSICIAN ASSISTANT | 2536 | 26 | $14,404 | $554 | premium | 4.3% | (313) 916-2600 |
| 78 | SHENANDOAH ONCOLOGY PC | WINCHESTER | VA | NURSE PRACTITIONER | 22 | 25 | $14,725 | $589 | premium | 14.2% | (540) 662-1108 |
| 79 | GEORGETOWN RADIATION THERAPY CENTER | MURRELLS INLET | FL | RADIATION ONCOLOGY | 2 | 25 | $26,697 | $1,068 | premium | 8.4% | (843) 545-5600 |
| 80 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NJ | PHYSICIAN ASSISTANT | 6294 | 25 | $26,003 | $1,040 | premium | 3.0% | — |
| 81 | UNIVERSITY CANCER AND BLOOD CENTER LLC | ATHENS | GA | NURSE PRACTITIONER | 56 | 25 | $32,829 | $1,313 | premium | 19.8% | (706) 353-2990 |
| 82 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | MA | PHYSICIAN ASSISTANT | 2483 | 24 | $16,272 | $678 | premium | 5.4% | (508) 334-1000 |
| 83 | MARYLAND ONCOLOGY HEMATOLOGY PA | LAUREL | MD | HEMATOLOGY/ONCOLOGY | 99 | 24 | $27,024 | $1,126 | premium | 7.8% | (301) 982-9800 |
| 84 | TAMPA ONCOLOGY AND PROTON LLC | WINTER HAVEN | FL | RADIATION ONCOLOGY | 3 | 23 | $8,763 | $381 | premium | 7.7% | (863) 297-1845 |
| 85 | JOHN MUIR PHYSICIAN NETWORK | WALNUT CREEK | CA | FAMILY PRACTICE | 489 | 23 | $9,361 | $407 | premium | 3.7% | (925) 296-9720 |
| 86 | BAPTIST MEMORIAL MEDICAL GROUP, INC. | MEMPHIS | TN | NURSE PRACTITIONER | 549 | 23 | $6,787 | $295 | premium | 5.5% | (901) 226-3882 |
| 87 | RADIATION ONCOLOGY ASSOCIATES, PA | MANCHESTER | NH | RADIATION ONCOLOGY | 23 | 23 | $13,924 | $605 | premium | 54.8% | (603) 663-1800 |
| 88 | SHANNON CLINIC | SAN ANGELO | TX | NURSE PRACTITIONER | 515 | 23 | $13,708 | $596 | premium | 3.6% | (325) 747-1511 |
| 89 | SHORE POINT MEDICAL ASSOCIATES LLC | LAKEWOOD | NJ | RADIATION ONCOLOGY | 2 | 22 | $11,220 | $510 | premium | 2.6% | (732) 901-7314 |
| 90 | ADVOCATE HEALTH AND HOSPITALS CORPORATION | BUFFALO GROVE | IL | NURSE PRACTITIONER | 3045 | 22 | $7,216 | $328 | premium | 3.0% | (847) 459-1160 |
| 91 | ALICE HYDE MEDICAL CENTER | MALONE | NY | NURSE PRACTITIONER | 87 | 22 | $9,680 | $440 | premium | 5.0% | (518) 481-2870 |
| 92 | NORTHEASTERN RADIATION ONCOLOGY | GLENS FALLS | NC | RADIATION ONCOLOGY | 5 | 22 | $21,252 | $966 | premium | 8.3% | (518) 926-6670 |
| 93 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 21 | $13,818 | $658 | premium | 63.6% | — |
| 94 | ONCOLOGY AND HEMATOLOGY ASSOCIATES OF SOUTHWEST VIRGINIA INC | ROANOKE | VA | NURSE PRACTITIONER | 52 | 21 | $12,369 | $589 | premium | 11.9% | (540) 982-0237 |
| 95 | RADIATION ONCOLOGY ASSOCIATES LTD | MILWAUKEE | WI | RADIATION ONCOLOGY | 23 | 21 | $15,435 | $735 | premium | 23.3% | (414) 649-6420 |
| 96 | RADIATION ONCOLOGY PC | CAMDEN | NJ | RADIATION ONCOLOGY | 14 | 21 | $10,206 | $486 | premium | 2.5% | (856) 342-2300 |
| 97 | DUBOIS REGIONAL MEDICAL CENTER | DU BOIS | PA | PHYSICIAN ASSISTANT | 416 | 21 | $11,067 | $527 | premium | 2.6% | — |
| 98 | REGIONAL CANCER CARE ASSOCIATES LLC | HACKENSACK | PA | HEMATOLOGY/ONCOLOGY | 153 | 21 | $54,999 | $2,619 | premium | 2.6% | (201) 996-2210 |
| 99 | RADIATION ONCOLOGY ASSOCIATES LLC | ARLINGTON HEIGHTS | IL | RADIATION ONCOLOGY | 3 | 21 | $8,337 | $397 | premium | 2.8% | (847) 618-6570 |
| 100 | MARYLAND ONCOLOGY HEMATOLOGY PA | LAUREL | PA | HEMATOLOGY/ONCOLOGY | 99 | 21 | $23,646 | $1,126 | premium | 2.6% | (301) 982-9800 |
Showing the top 100 of 193 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 →