537,929 observed fee-for-service (49%) · ~552,903 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; 3 states without payer-mix data excluded. 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 | 71275 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 | RADIOLOGY ASSOCIATES OF NORTH TEXAS PA | FORT WORTH | TX | DIAGNOSTIC RADIOLOGY | 340 | 10,370 | $3,726,130 | $359 | premium | 10.1% | (817) 321-0470 |
| 2 | ADVANCED RADIOLOGY SERVICES PC | GRAND RAPIDS | MI | DIAGNOSTIC RADIOLOGY | 249 | 7,278 | $2,508,083 | $345 | premium | 15.8% | (616) 363-7272 |
| 3 | HOUSTON RADIOLOGY ASSOCIATED | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 103 | 6,041 | $3,911,258 | $647 | premium | 5.9% | (281) 206-9020 |
| 4 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 5,378 | $1,356,910 | $252 | premium | 20.8% | — |
| 5 | CHARLOTTE RADIOLOGY PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 218 | 5,306 | $2,864,265 | $540 | premium | 9.4% | (704) 362-1945 |
| 6 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 5,083 | $2,595,589 | $511 | premium | 7.1% | — |
| 7 | ADVANCED RADIOLOGY P A | BALTIMORE | MD | DIAGNOSTIC RADIOLOGY | 161 | 4,992 | $1,985,064 | $398 | premium | 12.3% | (888) 972-9700 |
| 8 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 4,554 | $3,185,280 | $699 | premium | 3.6% | (916) 681-8852 |
| 9 | RADIOLOGY ASSOCIATES OF RICHMOND INC | RICHMOND | VA | DIAGNOSTIC RADIOLOGY | 70 | 4,515 | $1,215,838 | $269 | premium | 8.5% | (804) 272-8806 |
| 10 | MORI BEAN AND BROOKS INC | ORANGE PARK | FL | DIAGNOSTIC RADIOLOGY | 947 | 4,470 | $4,030,006 | $902 | premium | 4.3% | (904) 399-5550 |
| 11 | COLUMBUS RADIOLOGY CORP | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 288 | 4,077 | $5,902,228 | $1,448 | premium | 8.2% | (614) 228-7231 |
| 12 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 3,955 | $1,750,588 | $443 | premium | 3.2% | (916) 983-7476 |
| 13 | RHODE ISLAND MEDICAL IMAGING INC | EAST PROVIDENCE | RI | DIAGNOSTIC RADIOLOGY | 109 | 3,878 | $1,435,195 | $370 | premium | 56.5% | (401) 626-3900 |
| 14 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 3,744 | $3,967,596 | $1,060 | premium | 3.0% | (650) 723-4000 |
| 15 | SINGLETON ASSOCIATES PA | HOUSTON | TX | DIAGNOSTIC RADIOLOGY | 769 | 3,605 | $5,090,436 | $1,412 | premium | 3.5% | (855) 504-4544 |
| 16 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 3,349 | $2,547,475 | $761 | premium | 2.7% | (858) 455-9100 |
| 17 | EASTERN RADIOLOGISTS INC | GREENVILLE | NC | DIAGNOSTIC RADIOLOGY | 93 | 3,347 | $970,630 | $290 | premium | 5.9% | (252) 752-5000 |
| 18 | COMMONWEALTH RADIOLOGY PC | RICHMOND | VA | DIAGNOSTIC RADIOLOGY | 49 | 3,316 | $795,840 | $240 | premium | 6.3% | (804) 288-8327 |
| 19 | SCOTT AND WHITE CLINIC | TEMPLE | TX | PHYSICIAN ASSISTANT | 2435 | 3,310 | $1,408,349 | $425 | premium | 3.2% | (254) 724-2663 |
| 20 | THE ASSOCIATION OF UNIVERSITY PHYSICIANS | SEATTLE | WA | PHYSICIAN ASSISTANT | 3612 | 3,203 | $853,176 | $266 | premium | 10.0% | (206) 364-0500 |
| 21 | FLORIDA CLINICAL PRACTICE ASSOCIATION INC | GAINESVILLE | FL | NURSE PRACTITIONER | 1912 | 3,171 | $1,567,464 | $494 | premium | 3.1% | (352) 265-8990 |
| 22 | MEDICAL CENTER RADIOLOGISTS INC | NORFOLK | VA | DIAGNOSTIC RADIOLOGY | 123 | 3,147 | $874,987 | $278 | premium | 5.9% | (757) 466-6870 |
| 23 | STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION | STONY BROOK | NY | DIAGNOSTIC RADIOLOGY | 59 | 3,131 | $1,566,955 | $500 | premium | 4.5% | (631) 638-2121 |
| 24 | TOLEDO RADIOLOGICAL ASSOCIATES INC | COLDWATER | OH | DIAGNOSTIC RADIOLOGY | 51 | 3,079 | $814,784 | $265 | premium | 6.2% | (517) 279-5400 |
| 25 | ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA | MORRISTOWN | NJ | DIAGNOSTIC RADIOLOGY | 97 | 2,982 | $943,540 | $316 | premium | 8.5% | (973) 971-6866 |
| 26 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 2,958 | $1,531,873 | $518 | premium | 5.2% | (919) 684-8111 |
| 27 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 2,950 | $944,198 | $320 | premium | 4.1% | — |
| 28 | BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES | TROY | MI | DIAGNOSTIC RADIOLOGY | 583 | 2,851 | $1,554,177 | $545 | premium | 6.2% | (248) 964-1187 |
| 29 | QUANTUM RADIOLOGY PC | MARIETTA | GA | DIAGNOSTIC RADIOLOGY | 104 | 2,842 | $1,312,882 | $462 | premium | 6.9% | (770) 732-4000 |
| 30 | MECKLENBURG RADIOLOGY ASSOCIATES PA | CHARLOTTE | NC | DIAGNOSTIC RADIOLOGY | 94 | 2,820 | $831,270 | $295 | premium | 5.0% | (704) 332-1291 |
| 31 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 2,777 | $959,121 | $345 | premium | 5.6% | — |
| 32 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 2,753 | $833,266 | $303 | premium | 26.6% | (801) 261-8346 |
| 33 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 2,692 | $2,909,166 | $1,081 | premium | 8.7% | (800) 603-0558 |
| 34 | PROGRESSIVE PHYSICIAN ASSOC INC | PHILLIPSBURG | PA | DIAGNOSTIC RADIOLOGY | 160 | 2,648 | $963,340 | $364 | premium | 4.3% | (908) 859-6700 |
| 35 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 2,538 | $1,874,324 | $739 | premium | 14.3% | (203) 688-4242 |
| 36 | CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD | PEORIA | IL | DIAGNOSTIC RADIOLOGY | 196 | 2,537 | $1,163,105 | $458 | premium | 3.6% | (309) 655-2000 |
| 37 | WEST COUNTY RADIOLOGICAL GROUP INC | SAINT LOUIS | MO | DIAGNOSTIC RADIOLOGY | 104 | 2,526 | $984,566 | $390 | premium | 6.4% | (314) 941-5600 |
| 38 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 2,469 | $3,189,175 | $1,292 | premium | 2.4% | (904) 953-2000 |
| 39 | DRS HARRIS BIRKHILL WANG SONGE AND ASSOC PC | DEARBORN | MI | DIAGNOSTIC RADIOLOGY | 62 | 2,400 | $580,250 | $242 | premium | 5.2% | (313) 593-7301 |
| 40 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 2,356 | $1,234,092 | $524 | premium | 5.4% | (617) 724-0287 |
| 41 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 2,253 | $2,036,682 | $904 | premium | 3.2% | (212) 263-9700 |
| 42 | HAMPTON ROADS RADIOLOGY ASSOCIATES PC | VIRGINIA BEACH | VA | DIAGNOSTIC RADIOLOGY | 37 | 2,244 | $466,752 | $208 | premium | 4.2% | (757) 916-9630 |
| 43 | RADIOLOGY INC | GOSHEN | IN | DIAGNOSTIC RADIOLOGY | 35 | 2,237 | $1,012,175 | $452 | premium | 6.9% | (574) 535-2693 |
| 44 | VISTA RADIOLOGY, PC | KNOXVILLE | TN | DIAGNOSTIC RADIOLOGY | 68 | 2,164 | $936,047 | $433 | premium | 6.2% | (865) 546-9484 |
| 45 | NORTHSIDE RADIOLOGY ASSOCIATES LLC | ATLANTA | GA | DIAGNOSTIC RADIOLOGY | 370 | 2,087 | $3,021,976 | $1,448 | premium | 5.1% | (404) 851-6577 |
| 46 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 2,079 | $442,880 | $213 | premium | 3.4% | — |
| 47 | RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 243 | 2,032 | $803,922 | $396 | premium | 4.1% | (614) 566-5600 |
| 48 | SPECTRUM HEALTHCARE PARTNERS PA | PORTLAND | ME | DIAGNOSTIC RADIOLOGY | 281 | 1,996 | $566,407 | $284 | premium | 43.0% | (207) 828-2160 |
| 49 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 1,938 | $1,330,784 | $687 | premium | 2.7% | (217) 544-6464 |
| 50 | RADIOLOGY AND MEDICAL IMAGERY OF NEWNAN PC | NEWNAN | GA | DIAGNOSTIC RADIOLOGY | 35 | 1,909 | $638,343 | $334 | premium | 4.6% | (770) 400-1000 |
| 51 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 1,886 | $1,930,399 | $1,024 | premium | 2.9% | (507) 284-2511 |
| 52 | RADIOLOGY CONSULTANTS PC | OMAHA | NE | DIAGNOSTIC RADIOLOGY | 46 | 1,826 | $549,626 | $301 | premium | 14.9% | (402) 717-4760 |
| 53 | PENINSULA RADIOLOGICAL ASSOCIATES LIMITED | NEWPORT NEWS | VA | DIAGNOSTIC RADIOLOGY | 65 | 1,797 | $515,739 | $287 | premium | 3.4% | (757) 594-3900 |
| 54 | RADIOLOGY PHYSICIANS INC | DAYTON | OH | DIAGNOSTIC RADIOLOGY | 61 | 1,781 | $621,223 | $349 | premium | 3.6% | (937) 208-8000 |
| 55 | TEXAS RADIOLOGY ASSOCIATES LLP | PLANO | TX | DIAGNOSTIC RADIOLOGY | 153 | 1,776 | $1,794,839 | $1,011 | premium | 1.7% | (469) 814-2000 |
| 56 | ROPER RADIOLOGISTS PA | CHARLESTON | SC | DIAGNOSTIC RADIOLOGY | 40 | 1,770 | $1,798,075 | $1,016 | premium | 6.8% | (843) 724-2161 |
| 57 | RADIOLOGY CONSULTANTS OF TULSA, INC. | TULSA | OK | DIAGNOSTIC RADIOLOGY | 34 | 1,754 | $460,864 | $263 | premium | 11.0% | (918) 743-8838 |
| 58 | RADIOLOGY CONSULTANTS OF IOWA PLC | CEDAR RAPIDS | IA | DIAGNOSTIC RADIOLOGY | 72 | 1,734 | $483,786 | $279 | premium | 12.6% | (319) 364-0121 |
| 59 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 1,731 | $740,654 | $428 | premium | 1.7% | (214) 633-5555 |
| 60 | OSU RADIOLOGY LLC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 174 | 1,723 | $611,547 | $355 | premium | 3.5% | (614) 293-8315 |
| 61 | ASSOCIATION OF UNIVERSITY RADIOLOGISTS, PC | KNOXVILLE | TN | DIAGNOSTIC RADIOLOGY | 35 | 1,698 | $554,324 | $326 | premium | 4.9% | (865) 305-9661 |
| 62 | TRIAD RADIOLOGY ASSOCIATES PLLC | WINSTON SALEM | NC | DIAGNOSTIC RADIOLOGY | 78 | 1,690 | $483,442 | $286 | premium | 3.0% | (336) 718-7800 |
| 63 | SOUTHERN NEW ENGLAND RADIOLOGY INC | FALL RIVER | MA | DIAGNOSTIC RADIOLOGY | 22 | 1,674 | $487,518 | $291 | premium | 3.8% | (508) 679-7136 |
| 64 | EVANSVILLE RADIOLOGY PC | EVANSVILLE | IN | DIAGNOSTIC RADIOLOGY | 29 | 1,611 | $555,795 | $345 | premium | 5.0% | (812) 422-3254 |
| 65 | KENTUCKY MEDICAL SERVICES FOUNDATION, INC | LEXINGTON | KY | DIAGNOSTIC RADIOLOGY | 989 | 1,601 | $529,797 | $331 | premium | 9.3% | (859) 257-1412 |
| 66 | QUANTUM IMAGING AND THERAPEUTIC ASSOCIATES INC | HARRISBURG | PA | DIAGNOSTIC RADIOLOGY | 90 | 1,588 | $494,907 | $312 | premium | 2.6% | (717) 932-5200 |
| 67 | TRISTATE IMG (IMAGING MEDICAL GROUP) INC | CINCINNATI | OH | DIAGNOSTIC RADIOLOGY | 44 | 1,576 | $345,900 | $219 | premium | 3.2% | (513) 865-1331 |
| 68 | KETTERING NETWORK RADIOLOGISTS INC | DAYTON | OH | DIAGNOSTIC RADIOLOGY | 74 | 1,538 | $551,650 | $359 | premium | 3.1% | (937) 558-3800 |
| 69 | RADIOLOGY GROUP PC SC | DAVENPORT | IA | DIAGNOSTIC RADIOLOGY | 18 | 1,535 | $660,050 | $430 | premium | 11.2% | (563) 344-5490 |
| 70 | RADIOLOGY INC | HUNTINGTON | WV | DIAGNOSTIC RADIOLOGY | 28 | 1,524 | $618,694 | $406 | premium | 15.7% | (304) 526-1140 |
| 71 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 1,520 | $715,601 | $471 | premium | 2.2% | — |
| 72 | LAKELAND RADIOLOGISTS P A | FLOWOOD | MS | DIAGNOSTIC RADIOLOGY | 29 | 1,513 | $597,539 | $395 | premium | 11.0% | (601) 936-2390 |
| 73 | RADIOLOGY OF HUNSTVILLE PC | HUNTSVILLE | AL | DIAGNOSTIC RADIOLOGY | 63 | 1,513 | $343,958 | $227 | premium | 7.1% | 2565390457145 |
| 74 | RADIOLOGY AND IMAGING INC | SPRINGFIELD | MA | DIAGNOSTIC RADIOLOGY | 60 | 1,508 | $460,149 | $305 | premium | 3.5% | (413) 827-7400 |
| 75 | TOWER HEALTH MEDICAL GROUP | WEST READING | PA | INTERNAL MEDICINE | 590 | 1,495 | $413,918 | $277 | premium | 2.4% | (484) 628-5455 |
| 76 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 1,493 | $561,441 | $376 | premium | 3.4% | (617) 732-5500 |
| 77 | PALM DESERT RADIOLOGY MEDICAL GROUP INC | RANCHO MIRAGE | CA | DIAGNOSTIC RADIOLOGY | 125 | 1,482 | $550,326 | $371 | premium | 1.2% | (760) 773-1251 |
| 78 | BLUE RIDGE RADIOLOGY PC | LYNCHBURG | TN | DIAGNOSTIC RADIOLOGY | 76 | 1,470 | $364,666 | $248 | premium | 4.2% | (423) 968-1144 |
| 79 | ALABAMA COASTAL RADIOLOGY PC | MOBILE | AL | DIAGNOSTIC RADIOLOGY | 22 | 1,457 | $263,717 | $181 | premium | 6.9% | (251) 460-0326 |
| 80 | MORAN ROWEN AND DORSEY INC | ORANGE | CA | DIAGNOSTIC RADIOLOGY | 35 | 1,429 | $539,402 | $377 | premium | 1.1% | (714) 628-3305 |
| 81 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | IL | PHYSICIAN ASSISTANT | 1496 | 1,426 | $422,670 | $296 | premium | 2.0% | (312) 563-2875 |
| 82 | SOUTHERN NEW HAMPSHIRE RADIOLOGY CONSULTANTS PC | BEDFORD | NH | DIAGNOSTIC RADIOLOGY | 42 | 1,411 | $410,616 | $291 | premium | 15.0% | (603) 627-1661 |
| 83 | SOUTHERN DELAWARE IMAGING ASSOC | LEWES | DE | DIAGNOSTIC RADIOLOGY | 40 | 1,390 | $414,220 | $298 | premium | 26.0% | (302) 645-3636 |
| 84 | DARTMOUTH-HITCHCOCK CLINIC | LEBANON | NH | PHYSICIAN ASSISTANT | 1441 | 1,342 | $1,764,697 | $1,315 | premium | 14.3% | (603) 650-5000 |
| 85 | NORTHERN ARIZONA RADIOLOGY P C | FLAGSTAFF | AZ | DIAGNOSTIC RADIOLOGY | 11 | 1,339 | $555,068 | $415 | premium | 4.3% | (928) 779-3366 |
| 86 | WINCHESTER RADIOLOGISTS PC | WINCHESTER | VA | DIAGNOSTIC RADIOLOGY | 79 | 1,337 | $605,661 | $453 | premium | 2.5% | (540) 686-1600 |
| 87 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 1,318 | $1,193,777 | $906 | premium | 1.1% | (415) 600-1020 |
| 88 | SANFORD CLINIC | SIOUX FALLS | SD | DIAGNOSTIC RADIOLOGY | 276 | 1,316 | $537,967 | $409 | premium | 28.5% | (605) 328-8700 |
| 89 | RADIOLOGY ASSOCIATES LLC | BATON ROUGE | LA | DIAGNOSTIC RADIOLOGY | 79 | 1,311 | $459,846 | $351 | premium | 9.5% | (225) 757-0552 |
| 90 | LAHEY CLINIC INC | BURLINGTON | MA | NURSE PRACTITIONER | 1400 | 1,288 | $518,435 | $403 | premium | 3.0% | — |
| 91 | RADIOLOGY ASSOCIATES OF NORTHERN KENTUCKY PLLC | EDGEWOOD | KY | DIAGNOSTIC RADIOLOGY | 56 | 1,283 | $402,562 | $314 | premium | 7.4% | (859) 301-2160 |
| 92 | MONTEFIORE MEDICAL CENTER | BRONX | NY | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 2796 | 1,277 | $848,778 | $665 | premium | 1.8% | (866) 633-8255 |
| 93 | DIAGNOSTIC X-RAY PHYSICIANS, PSC | LOUISVILLE | KY | DIAGNOSTIC RADIOLOGY | 36 | 1,255 | $379,090 | $302 | premium | 7.3% | (502) 893-1000 |
| 94 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 1,247 | $817,054 | $655 | premium | 1.0% | (800) 926-8273 |
| 95 | RADIOLOGY ASSOCIATES OF ABILENE PA | ABILENE | TX | DIAGNOSTIC RADIOLOGY | 25 | 1,238 | $426,585 | $345 | premium | 1.2% | (325) 670-2000 |
| 96 | WASHINGTON REGIONAL MEDICAL SYSTEM | FAYETTEVILLE | AR | NURSE PRACTITIONER | 241 | 1,236 | $316,752 | $256 | premium | 9.5% | (479) 571-4338 |
| 97 | DRS. MCCLOW, CLARK AND BERK PA | JACKSONVILLE | FL | DIAGNOSTIC RADIOLOGY | 22 | 1,226 | $780,962 | $637 | premium | 1.2% | (904) 381-9994 |
| 98 | NORTHLAND RADIOLOGY INC | N KANSAS CITY | MO | DIAGNOSTIC RADIOLOGY | 15 | 1,225 | $322,532 | $263 | premium | 3.1% | (913) 642-4900 |
| 99 | RADIOLOGY ASSOCIATES LLC | OKLAHOMA CITY | OK | DIAGNOSTIC RADIOLOGY | 19 | 1,222 | $391,040 | $320 | premium | 7.7% | (405) 949-3011 |
| 100 | MEMPHIS RADIOLOGICAL PC | MEMPHIS | TN | DIAGNOSTIC RADIOLOGY | 51 | 1,217 | $511,140 | $420 | premium | 3.5% | (901) 561-6000 |
Showing the top 100 of 1,005 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 →