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Market snapshot

74183 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

74183 — Mri scan of abdomen before and after contrast

Billing groups
695
Named-group FFS services
201,824
FFS of Medicare
49%
Services YoY
+14.3%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~404,782 services

201,824 observed fee-for-service (50%) · ~202,958 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

Top states — 74183 (CY2024)

Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market.

Named-group submitted charges
$230.8M
Named-group allowed amount
$32.4M
Named-group Medicare payments
$24.7M
Avg charge / svc
$1,144
Avg allowed / svc
$161
Avg payment / svc
$123
Average charge per group
$100 695 groups · avg submitted charge / service $6,072
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 74183 services, CY2024
#Physician group City St Specialty Providers 74183 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 7,016 $14,061,879 $2,004 premium 13.5% (212) 263-9700
2 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 6,337 $9,913,492 $1,564 premium 21.4% (617) 724-0287
3 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 4,692 $24,907,897 $5,309 premium 13.2% (904) 953-2000
4 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 3,836 $1,875,840 $489 premium 13.0% (617) 732-5500
5 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 3,489 $3,344,801 $959 premium 14.2%
6 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 2,965 $4,378,465 $1,477 premium 6.1% (650) 723-4000
7 PHYSICIANS REFERRAL SERVICE HOUSTON TX NURSE PRACTITIONER 2696 2,803 $2,785,104 $994 premium 8.2% (713) 592-5433
8 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 2,724 $9,400,026 $3,451 premium 22.6% (507) 284-2511
9 ZWANGER AND PESIRI RADIOLOGY GROUP LLP LINDENHURST NY DIAGNOSTIC RADIOLOGY 91 2,521 $6,092,906 $2,417 premium 4.9% (631) 225-7200
10 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 2,461 $5,929,236 $2,409 premium 19.6% (800) 603-0558
11 HOUSTON RADIOLOGY ASSOCIATED HOUSTON TX DIAGNOSTIC RADIOLOGY 103 2,420 $1,579,100 $653 premium 7.1% (281) 206-9020
12 REGENTS OF THE UNIVERSITY OF MICHIGAN ANN ARBOR MI INTERNAL MEDICINE 3330 1,976 $1,863,759 $943 premium 15.1% (734) 763-5459
13 NORTHSIDE RADIOLOGY ASSOCIATES LLC ATLANTA GA DIAGNOSTIC RADIOLOGY 370 1,938 $3,536,850 $1,825 premium 12.1% (404) 851-6577
14 BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES TROY MI DIAGNOSTIC RADIOLOGY 583 1,837 $1,487,781 $810 premium 14.0% (248) 964-1187
15 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 1,791 $662,670 $370 premium 7.3%
16 ADVANCED RADIOLOGY P A BALTIMORE MD DIAGNOSTIC RADIOLOGY 161 1,729 $2,875,324 $1,663 premium 11.9% (888) 972-9700
17 OSU RADIOLOGY LLC COLUMBUS OH DIAGNOSTIC RADIOLOGY 174 1,721 $751,985 $437 premium 12.4% (614) 293-8315
18 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 1,626 $1,747,432 $1,075 premium 3.3% (800) 926-8273
19 BANNER-UNIVERSITY MEDICAL GROUP TUCSON AZ INTERNAL MEDICINE 1068 1,620 $453,600 $280 premium 12.9% (520) 694-0111
20 ADVANCED RADIOLOGY SERVICES PC GRAND RAPIDS MI DIAGNOSTIC RADIOLOGY 249 1,581 $934,357 $591 premium 12.1% (616) 363-7272
21 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 1,568 $4,358,959 $2,780 premium 3.2% (916) 681-8852
22 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 1,560 $2,014,389 $1,291 premium 3.2% (858) 455-9100
23 YALE UNIVERSITY NEW HAVEN CT PHYSICIAN ASSISTANT 2649 1,512 $1,126,440 $745 premium 19.0% (203) 688-4242
24 CITY OF HOPE MEDICAL FOUNDATION DUARTE CA NURSE PRACTITIONER 942 1,498 $440,258 $294 premium 3.1% (626) 256-4673
25 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 1,464 $653,071 $446 premium 4.3% (817) 321-0470
26 RADIOLOGY REGIONAL CENTER P A FORT MYERS FL DIAGNOSTIC RADIOLOGY 52 1,390 $3,611,803 $2,598 premium 3.9% (239) 936-2316
27 PROGRESSIVE PHYSICIAN ASSOC INC PHILLIPSBURG PA DIAGNOSTIC RADIOLOGY 160 1,349 $576,561 $427 premium 5.3% (908) 859-6700
28 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 1,349 $558,768 $414 premium 4.0% (214) 633-5555
29 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 1,297 $561,601 $433 premium 4.4% (781) 983-9088
30 COMMUNITY RADIOLOGY ASSOCIATES INC FREDERICK MD DIAGNOSTIC RADIOLOGY 62 1,123 $1,666,448 $1,484 premium 7.8% (888) 601-0943
31 MEDICAL CENTER RADIOLOGISTS INC NORFOLK VA DIAGNOSTIC RADIOLOGY 123 1,123 $377,328 $336 premium 6.4% (757) 466-6870
32 TEMPLE FACULTY PRACTICE PLAN INC PHILADELPHIA PA PHYSICIAN ASSISTANT 1330 1,104 $575,440 $521 premium 4.4%
33 H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC TAMPA FL PHYSICIAN ASSISTANT 1103 1,101 $461,938 $420 premium 3.1% (813) 745-4673
34 MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC MEDFORD MA DIAGNOSTIC RADIOLOGY 424 1,096 $498,110 $454 premium 3.7% (781) 395-4909
35 RHODE ISLAND MEDICAL IMAGING INC EAST PROVIDENCE RI DIAGNOSTIC RADIOLOGY 109 1,059 $1,382,655 $1,306 premium 47.0% (401) 626-3900
36 UC REGENTS ORANGE CA DIAGNOSTIC RADIOLOGY 99 1,059 $1,126,026 $1,063 premium 2.2% (714) 456-7004
37 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 1,034 $508,728 $492 premium 3.0% (254) 724-2663
38 MECKLENBURG RADIOLOGY ASSOCIATES PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 94 1,025 $610,537 $596 premium 6.0% (704) 332-1291
39 THE ASSOCIATION OF UNIVERSITY PHYSICIANS SEATTLE WA PHYSICIAN ASSISTANT 3612 1,025 $334,562 $326 premium 12.1% (206) 364-0500
40 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 959 $3,205,976 $3,343 premium 2.0% (415) 600-1020
41 COMMONWEALTH RADIOLOGY PC RICHMOND VA DIAGNOSTIC RADIOLOGY 49 925 $203,500 $220 premium 5.3% (804) 288-8327
42 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 923 $457,695 $496 premium 3.1%
43 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 909 $548,565 $603 premium 21.8% (319) 678-8201
44 ROPER RADIOLOGISTS PA CHARLESTON SC DIAGNOSTIC RADIOLOGY 40 902 $1,420,065 $1,574 premium 13.4% (843) 724-2161
45 LAKE MEDICAL IMAGING AND BREAST CENTER AT THE VILLAGES LLC LEESBURG FL DIAGNOSTIC RADIOLOGY 22 898 $906,568 $1,010 premium 2.5% (352) 787-5858
46 WEST COUNTY RADIOLOGICAL GROUP INC SAINT LOUIS MO DIAGNOSTIC RADIOLOGY 104 890 $334,184 $375 premium 6.9% (314) 941-5600
47 UNIVERSITY RADIOLOGY GROUP LLC EAST BRUNSWICK NJ DIAGNOSTIC RADIOLOGY 244 865 $1,024,600 $1,185 premium 5.8% 73239000402022
48 CLEVELAND CLINIC FLORIDA WESTON FL NURSE PRACTITIONER 720 856 $1,223,866 $1,430 premium 2.4% (954) 659-5000
49 THE EMORY CLINIC INC ATLANTA GA NURSE PRACTITIONER 3484 854 $384,910 $451 premium 5.3% (404) 778-7525
50 NEW YORK UNIVERSITY NEW YORK NM DIAGNOSTIC RADIOLOGY 5704 839 $1,715,997 $2,045 premium 28.3% (212) 263-9700
51 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY KS NURSE PRACTITIONER 1815 811 $217,282 $268 premium 26.8% (913) 588-1227
52 SPECTRUM HEALTHCARE PARTNERS PA PORTLAND ME DIAGNOSTIC RADIOLOGY 281 783 $268,896 $343 premium 44.2% (207) 828-2160
53 CHARLOTTE RADIOLOGY PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 218 768 $423,056 $551 premium 4.5% (704) 362-1945
54 UMASS MEMORIAL MEDICAL GROUP INC WORCESTER MA PHYSICIAN ASSISTANT 2483 764 $315,337 $413 premium 2.6% (508) 334-1000
55 UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL CHAPEL HILL NC NURSE PRACTITIONER 2120 759 $363,338 $479 premium 4.5% (984) 215-5556
56 MORI BEAN AND BROOKS INC ORANGE PARK FL DIAGNOSTIC RADIOLOGY 947 754 $987,724 $1,310 premium 2.1% (904) 399-5550
57 NEW YORK UNIVERSITY NEW YORK CT DIAGNOSTIC RADIOLOGY 5704 753 $1,556,756 $2,067 premium 9.5% (212) 263-9700
58 RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC COLUMBUS OH DIAGNOSTIC RADIOLOGY 243 739 $264,777 $358 premium 5.3% (614) 566-5600
59 MCV ASSOCIATED PHYSICIANS RICHMOND VA NURSE PRACTITIONER 1791 738 $402,900 $546 premium 4.2% (804) 828-9000
60 UNIVERSITY OF CHICAGO CHICAGO IL NURSE PRACTITIONER 1662 734 $675,715 $921 premium 3.0% (888) 824-0200
61 UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC BIRMINGHAM AL NURSE PRACTITIONER 2788 715 $532,827 $745 premium 22.3% (205) 934-3460
62 UNIVERSITY PROFESSIONAL SERVICES PORTLAND OR PHYSICIAN ASSISTANT 1717 704 $204,807 $291 premium 15.5% (503) 494-8311
63 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 697 $234,192 $336 premium 10.3%
64 ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA MORRISTOWN NJ DIAGNOSTIC RADIOLOGY 97 694 $253,378 $365 premium 4.6% (973) 971-6866
65 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE FL NURSE PRACTITIONER 1912 691 $411,790 $596 premium 2.0% (352) 265-8990
66 TOLEDO RADIOLOGICAL ASSOCIATES INC COLDWATER OH DIAGNOSTIC RADIOLOGY 51 661 $217,888 $330 premium 4.7% (517) 279-5400
67 STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOK NY DIAGNOSTIC RADIOLOGY 59 652 $1,134,409 $1,740 premium 1.3% (631) 638-2121
68 UNIVERSITY HOSPITALS MEDICAL GROUP INC CLEVELAND OH NURSE PRACTITIONER 2232 645 $228,975 $355 premium 4.6%
69 NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC SMITHTOWN NY NURSE PRACTITIONER 462 643 $973,634 $1,514 premium 1.2% (631) 751-3000
70 SDMI, LLC LAS VEGAS NV DIAGNOSTIC RADIOLOGY 36 631 $900,526 $1,427 premium 27.2% (702) 732-6000
71 UNIVERSITY OF MIAMI MIAMI FL NURSE PRACTITIONER 2331 627 $292,617 $467 premium 1.8% (305) 689-5437
72 REGENTS OF THE UNIV OF CA SACRAMENTO CA DIAGNOSTIC RADIOLOGY 1608 625 $398,750 $638 premium 1.3% (877) 827-7463
73 ARKANSAS HEALTH GROUP LITTLE ROCK AR CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 666 622 $248,292 $399 premium 18.4% (501) 202-2093
74 QUANTUM RADIOLOGY PC MARIETTA GA DIAGNOSTIC RADIOLOGY 104 604 $339,448 $562 premium 3.8% (770) 732-4000
75 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 592 $494,912 $836 premium 4.6% (314) 747-3000
76 MSKCC RADIOLOGY GROUP NEW YORK NY DIAGNOSTIC RADIOLOGY 199 577 $616,715 $1,069 premium 1.1% (646) 888-5300
77 HAMPTON ROADS RADIOLOGY ASSOCIATES PC VIRGINIA BEACH VA DIAGNOSTIC RADIOLOGY 37 564 $161,868 $287 premium 3.2% (757) 916-9630
78 RADIOLOGY ASSOCIATES OF RICHMOND INC RICHMOND VA DIAGNOSTIC RADIOLOGY 70 563 $375,067 $666 premium 3.2% (804) 272-8806
79 RUSH UNIVERSITY MEDICAL GROUP CHICAGO IL PHYSICIAN ASSISTANT 1496 554 $214,941 $388 premium 2.3% (312) 563-2875
80 UNMC PHYSICIANS OMAHA NE PHYSICIAN ASSISTANT 1514 552 $191,268 $346 premium 20.2% (402) 559-4000
81 EVANSVILLE RADIOLOGY PC EVANSVILLE IN DIAGNOSTIC RADIOLOGY 29 551 $392,863 $713 premium 8.7% (812) 422-3254
82 LENOX HILL RADIOLOGY AND MEDICAL IMAGING ASSOCIATES PC NEW YORK NY DIAGNOSTIC RADIOLOGY 244 541 $689,366 $1,274 premium 1.0% (212) 772-3111
83 RADIOLOGY AND MEDICAL IMAGERY OF NEWNAN PC NEWNAN GA DIAGNOSTIC RADIOLOGY 35 538 $213,985 $398 premium 3.4% (770) 400-1000
84 KENTUCKY MEDICAL SERVICES FOUNDATION, INC LEXINGTON KY DIAGNOSTIC RADIOLOGY 989 527 $393,000 $746 premium 17.1% (859) 257-1412
85 RADIOLOGY LTD LLC TUCSON AZ DIAGNOSTIC RADIOLOGY 102 524 $1,466,712 $2,799 premium 4.2% (520) 290-4842
86 RADIOLOGY CONSULTANTS OF IOWA PLC CEDAR RAPIDS IA DIAGNOSTIC RADIOLOGY 72 521 $169,938 $326 premium 12.5% (319) 364-0121
87 RADIOLOGY CONSULTANTS OF TULSA, INC. TULSA OK DIAGNOSTIC RADIOLOGY 34 511 $162,115 $317 premium 17.0% (918) 743-8838
88 RADIOLOGISTS OF UNIV OF ROCHESTER ROCHESTER NY DIAGNOSTIC RADIOLOGY 134 510 $226,950 $445 premium 1.0%
89 SINGLETON ASSOCIATES PA HOUSTON TX DIAGNOSTIC RADIOLOGY 769 510 $931,650 $1,827 premium 1.5% (855) 504-4544
90 RADIOLOGY SUBSPECIALISTS OF NORTHERN ILLINOIS LLC GENEVA IL DIAGNOSTIC RADIOLOGY 32 510 $379,828 $745 premium 2.1% (630) 208-4412
91 CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD PEORIA IL DIAGNOSTIC RADIOLOGY 196 501 $375,249 $749 premium 2.0% (309) 655-2000
92 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 495 $1,073,137 $2,168 premium 1.0% (916) 983-7476
93 THE CURATORS OF THE UNIVERSITY OF MISSOURI COLUMBIA MO PHYSICIAN ASSISTANT 1116 491 $214,076 $436 premium 3.8% (573) 882-2667
94 RADIOLOGY PHYSICIANS INC DAYTON OH DIAGNOSTIC RADIOLOGY 61 488 $188,368 $386 premium 3.5% (937) 208-8000
95 SPRINGFIELD CLINIC, LLP SPRINGFIELD IL NURSE PRACTITIONER 686 484 $1,222,286 $2,525 premium 2.0% (217) 544-6464
96 DRS HARRIS BIRKHILL WANG SONGE AND ASSOC PC DEARBORN MI DIAGNOSTIC RADIOLOGY 62 477 $139,398 $292 premium 3.6% (313) 593-7301
97 BORLAND GROOVER CLINIC, PA JACKSONVILLE FL GASTROENTEROLOGY 125 476 $740,240 $1,555 premium 1.3% (904) 398-7205
98 NORTHWEST RADIOLOGY ASSOCIATES SC ARLINGTON HEIGHTS IL DIAGNOSTIC RADIOLOGY 21 475 $176,705 $372 premium 1.9% (847) 618-1000
99 MAYO CLINIC JACKSONVILLE JACKSONVILLE AZ NURSE PRACTITIONER 1587 469 $2,497,484 $5,325 premium 3.7% (904) 953-2000
100 SOUTHERN DELAWARE IMAGING ASSOC LEWES DE DIAGNOSTIC RADIOLOGY 40 466 $165,430 $355 premium 16.0% (302) 645-3636

Showing the top 100 of 695 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 →