3,677 observed fee-for-service (53%) · ~3,300 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 | 77003 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 | NEUROVERSION | ANCHORAGE | AK | PHYSICIAN ASSISTANT | 10 | 380 | $338,200 | $890 | premium | 100.0% | (907) 339-4650 |
| 2 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 160 | $11,241 | $70 | premium | 86.0% | (913) 588-1227 |
| 3 | H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC | TAMPA | FL | PHYSICIAN ASSISTANT | 1103 | 151 | $14,398 | $95 | premium | 33.8% | (813) 745-4673 |
| 4 | DIAGNOSTIC IMAGING ALLIANCE OF LOUISVILLE PSC | LOUISVILLE | KY | DIAGNOSTIC RADIOLOGY | 28 | 148 | $10,804 | $73 | premium | 75.5% | (502) 896-2120 |
| 5 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 128 | $13,696 | $107 | premium | 32.8% | (626) 256-4673 |
| 6 | FLAXVENTURES LLC | LITTLE ROCK | AR | NURSE PRACTITIONER | 3 | 123 | $21,049 | $171 | premium | 38.9% | (501) 466-7246 |
| 7 | SINGLETON ASSOCIATES PA | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 769 | 93 | $49,848 | $536 | premium | 19.4% | (855) 504-4544 |
| 8 | COMPREHENSIVE RADIOLOGY SERVICES PLLC | HATTIESBURG | MS | DIAGNOSTIC RADIOLOGY | 44 | 90 | $9,900 | $110 | premium | 52.3% | (601) 268-8000 |
| 9 | MORI BEAN AND BROOKS INC | ORANGE PARK | FL | DIAGNOSTIC RADIOLOGY | 947 | 88 | $42,995 | $489 | premium | 19.7% | (904) 399-5550 |
| 10 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 81 | $15,228 | $188 | premium | 82.7% | (507) 284-2511 |
| 11 | CHARLOTTE RADIOLOGY PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 218 | 77 | $15,862 | $206 | premium | 35.2% | (704) 362-1945 |
| 12 | NORTHSIDE RADIOLOGY ASSOCIATES LLC | ATLANTA | FL | DIAGNOSTIC RADIOLOGY | 370 | 71 | $38,056 | $536 | premium | 15.9% | (404) 851-6577 |
| 13 | CAROLINA RADIOLOGY ASSOCIATES LLC | MYRTLE BEACH | SC | DIAGNOSTIC RADIOLOGY | 63 | 69 | $6,210 | $90 | premium | 38.5% | (843) 692-1916 |
| 14 | NORTHEAST ARKANSAS PAIN MEDICINE | JONESBORO | AR | INTERVENTIONAL PAIN MANAGEMENT | 2 | 67 | $2,994 | $45 | premium | 21.2% | (870) 972-0411 |
| 15 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 67 | $9,849 | $147 | premium | 40.9% | — |
| 16 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 61 | $6,708 | $110 | premium | 34.1% | — |
| 17 | BAPTIST HEALTH MEDICAL GROUP PHYSICIANS LLC | SOUTH MIAMI | FL | PHYSICIAN ASSISTANT | 653 | 57 | $18,468 | $324 | premium | 12.8% | (786) 662-0600 |
| 18 | RADIOLOGY ALLIANCE PC | NASHVILLE | TN | DIAGNOSTIC RADIOLOGY | 403 | 51 | $27,336 | $536 | premium | 45.5% | (615) 312-0600 |
| 19 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 49 | $14,602 | $298 | premium | 12.6% | (650) 723-4000 |
| 20 | SONORAN RADIOLOGY LTD | MESA | AZ | DIAGNOSTIC RADIOLOGY | 474 | 48 | $25,728 | $536 | premium | 35.3% | (832) 915-2534 |
| 21 | BLACK HILLS ORTHOPEDIC AND SPINE CENTER INC | RAPID CITY | SD | PHYSICIAN ASSISTANT | 76 | 48 | $12,960 | $270 | premium | 100.0% | (605) 737-9151 |
| 22 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 47 | $3,948 | $84 | premium | 34.3% | (434) 924-5959 |
| 23 | ADVANCED RADIOLOGY P A | BALTIMORE | MD | DIAGNOSTIC RADIOLOGY | 161 | 47 | $4,324 | $92 | premium | 74.6% | (888) 972-9700 |
| 24 | RADIOLOGY ASSOCIATES OF ABILENE PA | ABILENE | TX | DIAGNOSTIC RADIOLOGY | 25 | 44 | $4,136 | $94 | premium | 9.2% | (325) 670-2000 |
| 25 | CHICAGO SPINE AND JOINT, S.C. | HINSDALE | IL | INTERVENTIONAL PAIN MANAGEMENT | 7 | 42 | $19,847 | $473 | premium | 25.6% | (708) 482-4500 |
| 26 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 39 | $14,625 | $375 | premium | 10.0% | (310) 423-0674 |
| 27 | MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC | ASHEVILLE | NC | PHYSICIAN ASSISTANT | 593 | 38 | $2,888 | $76 | premium | 17.4% | (828) 213-1740 |
| 28 | BREVARD PHYSICIAN ASSOCIATES PLLC | MELBOURNE | FL | DIAGNOSTIC RADIOLOGY | 216 | 37 | $4,292 | $116 | premium | 8.3% | (321) 434-9000 |
| 29 | ORTHOPEDIC SPECIALISTS OF NORTH AMERICA PLLC | SCOTTSDALE | AZ | ORTHOPEDIC SURGERY | 308 | 36 | $10,512 | $292 | premium | 26.5% | (602) 385-2115 |
| 30 | RADIOLOGY LTD LLC | TUCSON | AZ | DIAGNOSTIC RADIOLOGY | 102 | 36 | $23,688 | $658 | premium | 26.5% | (520) 290-4842 |
| 31 | HAMPTON ROADS RADIOLOGY ASSOCIATES PC | VIRGINIA BEACH | VA | DIAGNOSTIC RADIOLOGY | 37 | 36 | $3,528 | $98 | premium | 26.3% | (757) 916-9630 |
| 32 | NORTHSIDE RADIOLOGY ASSOCIATES LLC | ATLANTA | GA | DIAGNOSTIC RADIOLOGY | 370 | 34 | $18,224 | $536 | premium | 33.3% | (404) 851-6577 |
| 33 | UNIVERSITY OF PENN - MEDICAL GROUP | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 3505 | 32 | $3,008 | $94 | premium | 19.9% | (215) 662-2777 |
| 34 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | ORANGE | CA | NEUROSURGERY | 27 | 32 | $4,192 | $131 | premium | 8.2% | (714) 456-7004 |
| 35 | HOUSTON RADIOLOGY ASSOCIATED | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 103 | 31 | $6,412 | $207 | premium | 6.5% | (281) 206-9020 |
| 36 | RADIOLOGY ASSOCIATES OF NORTH TEXAS PA | FORT WORTH | TX | DIAGNOSTIC RADIOLOGY | 340 | 31 | $3,720 | $120 | premium | 6.5% | (817) 321-0470 |
| 37 | COMMUNITY MEDICAL IMAGING INC | SULLIVAN | IN | DIAGNOSTIC RADIOLOGY | 5 | 31 | $3,255 | $105 | premium | 56.4% | (812) 268-4311 |
| 38 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 30 | $16,350 | $545 | premium | 7.7% | (916) 681-8852 |
| 39 | RADIA INC P S | SEATTLE | WA | DIAGNOSTIC RADIOLOGY | 270 | 28 | $2,621 | $94 | premium | 24.8% | (206) 320-3700 |
| 40 | SOUTHERN PAIN ASSOCIATES, PLLC | MERIDIAN | MS | NURSE PRACTITIONER | 10 | 28 | $4,200 | $150 | premium | 16.3% | (601) 482-9224 |
| 41 | RADIOLOGY CONSULTANTS PC | OKLAHOMA CITY | OK | DIAGNOSTIC RADIOLOGY | 23 | 27 | $6,156 | $228 | premium | 31.0% | (405) 384-5250 |
| 42 | UNITED HEALTH SERVICES HOSPITALS, INC. | JOHNSON CITY | NY | PHYSICIAN ASSISTANT | 462 | 26 | $1,991 | $77 | premium | 13.8% | (607) 763-6101 |
| 43 | REGIONAL HEALTH SERVICES INC | ERIE | PA | PHYSICIAN ASSISTANT | 588 | 26 | $2,106 | $81 | premium | 16.1% | — |
| 44 | UNITED IMAGING CONSULTANTS LLC | LEAWOOD | KS | DIAGNOSTIC RADIOLOGY | 33 | 26 | $1,690 | $65 | premium | 14.0% | (913) 498-6000 |
| 45 | SONORAN RADIOLOGY LTD | MESA | FL | DIAGNOSTIC RADIOLOGY | 474 | 26 | $3,815 | $147 | premium | 5.8% | (832) 915-2534 |
| 46 | CENTRAL TEXAS PAIN INSTITUTE PLLC | AUSTIN | TX | PHYSICIAN ASSISTANT | 5 | 25 | $28,425 | $1,137 | premium | 5.2% | (855) 876-7246 |
| 47 | RALEIGH NEUROLOGY ASSOCIATES, P. A. | RALEIGH | NC | PHYSICIAN ASSISTANT | 50 | 24 | $9,384 | $391 | premium | 11.0% | (919) 782-3456 |
| 48 | RADIOLOGY ASSOCIATES OF NORTH IDAHO PA | COEUR D ALENE | ID | DIAGNOSTIC RADIOLOGY | 32 | 23 | $2,369 | $103 | premium | 67.6% | (208) 625-6360 |
| 49 | ALI NAIRIZI MD PC | RENO | NV | PHYSICIAN ASSISTANT | 7 | 22 | $18,650 | $848 | premium | 100.0% | — |
| 50 | UNIVERSITY OF VERMONT MEDICAL CENTER INC | BURLINGTON | VT | PHYSICIAN ASSISTANT | 1194 | 22 | $2,763 | $126 | premium | 100.0% | (802) 847-0000 |
| 51 | DURHAM RADIOLOGY ASSOCIATES INC | DURHAM | NC | DIAGNOSTIC RADIOLOGY | 19 | 21 | $1,827 | $87 | premium | 9.6% | (919) 471-4840 |
| 52 | CHC PAIN MANAGEMENT CENTER, PA | CAMDEN | NJ | ANESTHESIOLOGY | 12 | 21 | $3,066 | $146 | premium | 100.0% | (609) 963-6770 |
| 53 | MSKCC RADIOLOGY GROUP | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 199 | 20 | $3,400 | $170 | premium | 10.6% | (646) 888-5300 |
| 54 | COLUMBUS RADIOLOGY CORP | COLUMBUS | PA | DIAGNOSTIC RADIOLOGY | 288 | 19 | $10,184 | $536 | premium | 11.8% | (614) 228-7231 |
| 55 | PROFESSIONAL RADIOLOGY INC | CINCINNATI | KY | DIAGNOSTIC RADIOLOGY | 44 | 19 | $1,577 | $83 | premium | 9.7% | (513) 624-4500 |
| 56 | X-RAY ASSOCIATES OF LOUISVILLE PSC | LOUISVILLE | KY | DIAGNOSTIC RADIOLOGY | 55 | 18 | $2,087 | $116 | premium | 9.2% | (502) 897-8121 |
| 57 | DIAGNOSTIC IMAGING ALLIANCE OF LOUISVILLE PSC | LOUISVILLE | MO | DIAGNOSTIC RADIOLOGY | 28 | 18 | $1,314 | $73 | premium | 30.5% | (502) 896-2120 |
| 58 | CHARLES R GORDON MD PA | TYLER | TX | NURSE PRACTITIONER | 25 | 17 | $1,445 | $85 | premium | 3.5% | (903) 592-6000 |
| 59 | MANKATO CLINIC LTD | MANKATO | MN | PHYSICIAN ASSISTANT | 246 | 17 | $1,994 | $117 | premium | 17.3% | (507) 389-8509 |
| 60 | RADIOLOGY ASSOCIATES OF CLEARWATER | CLEARWATER | FL | DIAGNOSTIC RADIOLOGY | 53 | 17 | $2,601 | $153 | premium | 3.8% | (727) 441-3711 |
| 61 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 17 | $1,440 | $85 | premium | 54.8% | (801) 261-8346 |
| 62 | DIAGNOSTIC IMAGING ASSOCIATES INC | TULSA | OK | DIAGNOSTIC RADIOLOGY | 84 | 16 | $3,616 | $226 | premium | 18.4% | (918) 935-3550 |
| 63 | RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 243 | 16 | $3,920 | $245 | premium | 22.9% | (614) 566-5600 |
| 64 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | MI | PHYSICIAN ASSISTANT | 1496 | 16 | $1,536 | $96 | premium | 36.4% | (312) 563-2875 |
| 65 | ADVANCED RADIOLOGY SERVICES PC | GRAND RAPIDS | MI | DIAGNOSTIC RADIOLOGY | 249 | 16 | $1,936 | $121 | premium | 36.4% | (616) 363-7272 |
| 66 | SUMMIT IMAGING SERVICES LLC | COCHRAN | VA | DIAGNOSTIC RADIOLOGY | 64 | 14 | $3,066 | $219 | premium | 10.2% | (478) 934-6211 |
| 67 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | TX | DIAGNOSTIC RADIOLOGY | 4291 | 14 | $7,043 | $503 | premium | 2.9% | — |
| 68 | CARILION HEALTHCARE CORPORATION | ROANOKE | VA | PHYSICIAN ASSISTANT | 545 | 14 | $742 | $53 | premium | 10.2% | (703) 562-2110 |
| 69 | THE CURATORS OF THE UNIVERSITY OF MISSOURI | COLUMBIA | MO | PHYSICIAN ASSISTANT | 1116 | 14 | $1,526 | $109 | premium | 23.7% | (573) 882-2667 |
| 70 | LAKELAND RADIOLOGISTS P A | FLOWOOD | MS | DIAGNOSTIC RADIOLOGY | 29 | 14 | $2,268 | $162 | premium | 8.1% | (601) 936-2390 |
| 71 | AUGUSTA MEDICAL GROUP | FISHERSVILLE | VA | PHYSICIAN ASSISTANT | 424 | 14 | $630 | $45 | premium | 10.2% | (540) 332-5595 |
| 72 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 14 | $3,724 | $266 | premium | 8.5% | — |
| 73 | CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD | PEORIA | IL | DIAGNOSTIC RADIOLOGY | 196 | 13 | $2,730 | $210 | premium | 7.9% | (309) 655-2000 |
| 74 | OKLAHOMA RADIOLOGY GROUP P C | OKLAHOMA CITY | OK | DIAGNOSTIC RADIOLOGY | 61 | 13 | $1,300 | $100 | premium | 14.9% | (405) 272-7000 |
| 75 | HOUSTON RADIOLOGY ASSOCIATED | HOUSTON | IN | DIAGNOSTIC RADIOLOGY | 103 | 13 | $2,666 | $205 | premium | 23.6% | (281) 206-9020 |
| 76 | FORT COLLINS RADIOLOGIC ASSOCIATES PC | FORT COLLINS | CO | DIAGNOSTIC RADIOLOGY | 63 | 13 | $2,457 | $189 | premium | 100.0% | (970) 495-7000 |
| 77 | RADIOLOGY ASSOCIATES OF MACON PC | MACON | GA | DIAGNOSTIC RADIOLOGY | 65 | 13 | $2,206 | $170 | premium | 12.7% | (478) 633-1235 |
| 78 | COLUMBUS RADIOLOGY CORP | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 288 | 13 | $6,968 | $536 | premium | 18.6% | (614) 228-7231 |
| 79 | TOLEDO RADIOLOGICAL ASSOCIATES INC | COLDWATER | OH | DIAGNOSTIC RADIOLOGY | 51 | 13 | $1,144 | $88 | premium | 18.6% | (517) 279-5400 |
| 80 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 13 | $1,716 | $132 | premium | 18.6% | — |
| 81 | RADIA INC P S | SEATTLE | VA | DIAGNOSTIC RADIOLOGY | 270 | 12 | $1,123 | $94 | premium | 8.8% | (206) 320-3700 |
| 82 | CAPE RADIOLOGY GROUP PC | CAPE GIRARDEAU | MO | DIAGNOSTIC RADIOLOGY | 53 | 12 | $1,080 | $90 | premium | 20.3% | (573) 334-6071 |
| 83 | VIRGINIA MASON MEDICAL CENTER | SEATTLE | WA | PHYSICIAN ASSISTANT | 879 | 12 | $972 | $81 | premium | 10.6% | (206) 223-6600 |
| 84 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 12 | $6,363 | $530 | premium | 2.5% | (713) 592-5433 |
| 85 | MEDICAL IMAGING ASSOCIATES OF IDAHO FALLS INC | IDAHO FALLS | WA | DIAGNOSTIC RADIOLOGY | 59 | 12 | $6,432 | $536 | premium | 10.6% | (208) 715-5220 |
| 86 | INTEGRATED IMAGING CONSULTANTS LLC | PARK RIDGE | IL | DIAGNOSTIC RADIOLOGY | 174 | 12 | $1,320 | $110 | premium | 7.3% | (847) 723-2210 |
| 87 | JACKSON RADIOLOGY CONSULTANTS P C | JACKSON | MI | DIAGNOSTIC RADIOLOGY | 11 | 12 | $1,464 | $122 | premium | 27.3% | (517) 783-2612 |
| 88 | SHANNON CLINIC | SAN ANGELO | TX | NURSE PRACTITIONER | 515 | 12 | $1,272 | $106 | premium | 2.5% | (325) 747-1511 |
| 89 | LANCASTER RADIOLOGY ASSOCIATES LTD | LANCASTER | PA | DIAGNOSTIC RADIOLOGY | 46 | 12 | $1,236 | $103 | premium | 7.5% | (717) 544-4900 |
| 90 | VISTA RADIOLOGY, PC | KNOXVILLE | TN | DIAGNOSTIC RADIOLOGY | 68 | 11 | $1,309 | $119 | premium | 9.8% | (865) 546-9484 |
| 91 | FIRST UROLOGY PSC | LOUISVILLE | KY | UROLOGY | 55 | 11 | $803 | $73 | premium | 5.6% | (812) 282-3899 |
| 92 | RADIOLOGY ASSOCIATES OF ABILENE PA | ABILENE | OK | DIAGNOSTIC RADIOLOGY | 25 | 11 | $1,034 | $94 | premium | 12.6% | (325) 670-2000 |
| 93 | QUANTUM IMAGING AND THERAPEUTIC ASSOCIATES INC | HARRISBURG | PA | DIAGNOSTIC RADIOLOGY | 90 | 11 | $1,206 | $110 | premium | 6.8% | (717) 932-5200 |
| 94 | EASTERN RADIOLOGICAL ASSOCIATES PC | BILLINGS | MT | DIAGNOSTIC RADIOLOGY | 52 | 11 | $1,166 | $106 | premium | 100.0% | (406) 969-4340 |
| 95 | SUMMIT RADIOLOGY P C | FORT WAYNE | IN | DIAGNOSTIC RADIOLOGY | 104 | 11 | $1,507 | $137 | premium | 20.0% | (260) 432-1568 |
*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 →