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Market snapshot

73718 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

73718 — Mri scan of leg without contrast

Billing groups
480
Named-group FFS services
33,867
FFS of Medicare
49%
Services YoY
+4.4%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~68,190 services

33,867 observed fee-for-service (50%) · ~34,323 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

Top states — 73718 (CY2024)
CA 14,201 FL 11,002 NY 10,422 TX 7,746 OH 4,908

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

Named-group submitted charges
$27.9M
Named-group allowed amount
$4.4M
Named-group Medicare payments
$3.4M
Avg charge / svc
$823
Avg allowed / svc
$129
Avg payment / svc
$99
Average charge per group
$120 480 groups · avg submitted charge / service $3,252
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
#Physician group City St Specialty Providers 73718 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 ZWANGER AND PESIRI RADIOLOGY GROUP LLP LINDENHURST NY DIAGNOSTIC RADIOLOGY 91 1,981 $1,807,180 $912 19.0% (631) 225-7200
2 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 648 $1,111,199 $1,715 6.2% (212) 263-9700
3 ADVANCED RADIOLOGY P A BALTIMORE MD DIAGNOSTIC RADIOLOGY 161 632 $747,002 $1,182 18.1% (888) 972-9700
4 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 511 $437,738 $857 18.7% (617) 724-0287
5 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 454 $783,522 $1,726 3.2% (916) 681-8852
6 SDMI, LLC LAS VEGAS NV DIAGNOSTIC RADIOLOGY 36 388 $450,190 $1,160 41.8% (702) 732-6000
7 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 386 $103,239 $267 5.0% (817) 321-0470
8 SMI IMAGING LLC PHOENIX AZ DIAGNOSTIC RADIOLOGY 364 366 $506,429 $1,384 15.0% (480) 753-6161
9 MORI BEAN AND BROOKS INC ORANGE PARK FL DIAGNOSTIC RADIOLOGY 947 365 $210,231 $576 3.3% (904) 399-5550
10 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 311 $264,032 $849 2.2% (858) 455-9100
11 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 290 $298,309 $1,029 2.0% (916) 983-7476
12 THE NEW JERSEY IMAGING NETWORK, LLC CEDAR KNOLLS NJ DIAGNOSTIC RADIOLOGY 71 290 $314,398 $1,084 6.1% (973) 695-1290
13 RADIOLOGY IMAGING ASSOCIATES PORT ST LUCIE FL DIAGNOSTIC RADIOLOGY 11 280 $336,515 $1,202 2.5% (772) 905-3589
14 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 279 $46,035 $165 16.5% —
15 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 274 $196,528 $717 1.9% (650) 723-4000
16 COMMONWEALTH RADIOLOGY PC RICHMOND VA DIAGNOSTIC RADIOLOGY 49 272 $47,600 $175 8.3% (804) 288-8327
17 HOUSTON RADIOLOGY ASSOCIATED HOUSTON TX DIAGNOSTIC RADIOLOGY 103 266 $90,924 $342 3.4% (281) 206-9020
18 EAST RIVER MEDICAL IMAGING PC NEW YORK NY DIAGNOSTIC RADIOLOGY 10 253 $484,500 $1,915 2.4% (212) 288-7615
19 CHARLOTTE RADIOLOGY PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 218 245 $101,185 $413 10.7% (704) 362-1945
20 BEVERLY RADIOLOGY MEDICAL GROUP III GARDEN GROVE CA DIAGNOSTIC RADIOLOGY 328 233 $270,734 $1,162 1.6% —
21 PARTNERS IMAGING CENTER OF SARASOTA LLC SARASOTA FL DIAGNOSTIC RADIOLOGY 13 226 $152,139 $673 2.1% (941) 951-2100
22 ADVANCED RADIOLOGY SERVICES PC GRAND RAPIDS MI DIAGNOSTIC RADIOLOGY 249 223 $55,749 $250 16.3% (616) 363-7272
23 CALIFORNIA MANAGED IMAGING MEDICAL GROUP INC SANTA BARBARA CA DIAGNOSTIC RADIOLOGY 64 218 $287,860 $1,320 1.5% (800) 841-4236
24 RADIOLOGY REGIONAL CENTER P A FORT MYERS FL DIAGNOSTIC RADIOLOGY 52 214 $202,876 $948 1.9% (239) 936-2316
25 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 210 $111,320 $530 5.0% —
26 PROGRESSIVE PHYSICIAN ASSOC INC PHILLIPSBURG PA DIAGNOSTIC RADIOLOGY 160 210 $64,767 $308 5.4% (908) 859-6700
27 LAKE MEDICAL IMAGING AND BREAST CENTER AT THE VILLAGES LLC LEESBURG FL DIAGNOSTIC RADIOLOGY 22 204 $139,128 $682 1.9% (352) 787-5858
28 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 193 $42,460 $220 4.6% —
29 DELAWARE RADIOLOGY ASSOCIATES PA NEWARK DE DIAGNOSTIC RADIOLOGY 56 192 $206,256 $1,074 31.5% (302) 737-5990
30 ORTHOPEDIC SPECIALISTS OF NORTH AMERICA PLLC SCOTTSDALE AZ ORTHOPEDIC SURGERY 308 190 $148,010 $779 7.8% (602) 385-2115
31 TOLEDO RADIOLOGICAL ASSOCIATES INC COLDWATER OH DIAGNOSTIC RADIOLOGY 51 190 $37,584 $198 3.9% (517) 279-5400
32 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 188 $356,786 $1,898 1.3% (415) 600-1020
33 PALM DESERT RADIOLOGY MEDICAL GROUP INC RANCHO MIRAGE CA DIAGNOSTIC RADIOLOGY 125 188 $116,709 $621 1.3% (760) 773-1251
34 NEW YORK UNIVERSITY NEW YORK MA DIAGNOSTIC RADIOLOGY 5704 179 $331,430 $1,852 6.6% (212) 263-9700
35 SPECTRUM HEALTHCARE PARTNERS PA PORTLAND ME DIAGNOSTIC RADIOLOGY 281 176 $67,667 $384 64.5% (207) 828-2160
36 SPECTRUM IMAGING SC CHICAGO IL DIAGNOSTIC RADIOLOGY 37 175 $76,446 $437 4.2% (800) 695-8191
37 ILLINOIS BONE AND JOINT INSTITUTE, LLC BANNOCKBURN IL ORTHOPEDIC SURGERY 595 169 $229,664 $1,359 4.0% —
38 IHS RADIOLOGY MEDICAL GROUP INC SAN DIEGO CA DIAGNOSTIC RADIOLOGY 68 165 $257,580 $1,561 1.2% (619) 295-9729
39 COMMUNITY RADIOLOGY ASSOCIATES INC FREDERICK NJ DIAGNOSTIC RADIOLOGY 62 156 $192,036 $1,231 3.3% (888) 601-0943
40 FOOT AND ANKLE MANAGEMENT GROUP LLC NAPLES FL PODIATRY 5 156 $37,969 $243 1.4% (239) 263-0200
41 NORTHSIDE RADIOLOGY ASSOCIATES LLC ATLANTA GA DIAGNOSTIC RADIOLOGY 370 154 $142,142 $923 7.8% (404) 851-6577
42 NEW YORK UNIVERSITY NEW YORK MI DIAGNOSTIC RADIOLOGY 5704 148 $259,238 $1,752 10.8% (212) 263-9700
43 UNIVERSITY HOSPITALS MEDICAL GROUP INC CLEVELAND OH NURSE PRACTITIONER 2232 143 $32,994 $231 2.9% —
44 WASHINGTON RADIOLOGY ASSOC PLLC WASHINGTON MD DIAGNOSTIC RADIOLOGY 38 142 $175,326 $1,235 4.1% (202) 223-9722
45 WEST COUNTY RADIOLOGICAL GROUP INC SAINT LOUIS MO DIAGNOSTIC RADIOLOGY 104 140 $54,899 $392 5.1% (314) 941-5600
46 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 137 $195,995 $1,431 5.6% (800) 603-0558
47 MEDICAL SCANNING CONSULTANTS PA ST LOUIS PARK MN DIAGNOSTIC RADIOLOGY 81 135 $293,535 $2,174 7.5% (952) 541-1840
48 UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES LITTLE ROCK AR NURSE PRACTITIONER 1241 134 $36,314 $271 14.1% (501) 686-8000
49 COLUMBUS RADIOLOGY CORP COLUMBUS OH DIAGNOSTIC RADIOLOGY 288 133 $124,605 $937 2.7% (614) 228-7231
50 TRISTATE IMG (IMAGING MEDICAL GROUP) INC CINCINNATI OH DIAGNOSTIC RADIOLOGY 44 132 $34,089 $258 2.7% (513) 865-1331
51 CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD PEORIA IL DIAGNOSTIC RADIOLOGY 196 131 $54,479 $416 3.1% (309) 655-2000
52 RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC COLUMBUS OH DIAGNOSTIC RADIOLOGY 243 131 $26,462 $202 2.7% (614) 566-5600
53 MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC MEDFORD MA DIAGNOSTIC RADIOLOGY 424 131 $38,609 $295 4.8% (781) 395-4909
54 UNIVERSITY OF MIAMI MIAMI FL NURSE PRACTITIONER 2331 129 $32,138 $249 1.2% (305) 689-5437
55 DIAGNOSTIC IMAGING ASSOCIATES LTD CHESTERFIELD MO DIAGNOSTIC RADIOLOGY 20 127 $39,688 $313 4.6% (314) 434-1500
56 NEW YORK UNIVERSITY NEW YORK CA DIAGNOSTIC RADIOLOGY 5704 126 $217,768 $1,728 0.9% (212) 263-9700
57 STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOK NY DIAGNOSTIC RADIOLOGY 59 124 $104,418 $842 1.2% (631) 638-2121
58 WEIL FOOT AND ANKLE INSTITUTE LLC MOUNT PROSPECT IL PODIATRY 55 122 $56,893 $466 2.9% 84739076666205
59 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 121 $124,504 $1,029 1.2% (914) 241-1050
60 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 120 $81,223 $677 0.8% (800) 926-8273
61 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 118 $41,265 $350 3.0% —
62 RHODE ISLAND MEDICAL IMAGING INC EAST PROVIDENCE RI DIAGNOSTIC RADIOLOGY 109 117 $123,830 $1,058 59.1% (401) 626-3900
63 EVANSVILLE RADIOLOGY PC EVANSVILLE IN DIAGNOSTIC RADIOLOGY 29 117 $28,782 $246 7.9% (812) 422-3254
64 NEW YORK UNIVERSITY NEW YORK IL DIAGNOSTIC RADIOLOGY 5704 117 $195,897 $1,674 2.8% (212) 263-9700
65 RADIOLOGY CONSULTANTS OF WASHINGTON INC PS ISSAQUAH WA DIAGNOSTIC RADIOLOGY 10 115 $168,746 $1,467 7.6% (425) 600-1054
66 RADIOLOGY ASSOCIATES OF MARYLAND LLC ROCKVILLE MD DIAGNOSTIC RADIOLOGY 8 114 $273,069 $2,395 3.3% (301) 217-0500
67 TRUE NORTH MEDICAL GROUP PC ROCKVILLE CENTRE NY PHYSICIAN ASSISTANT 182 114 $118,512 $1,040 1.1% (516) 536-2800
68 PROGRESSIVE PHYSICIAN ASSOC INC PHILLIPSBURG NJ DIAGNOSTIC RADIOLOGY 160 113 $29,041 $257 2.4% (908) 859-6700
69 WINCHESTER RADIOLOGISTS PC WINCHESTER VA DIAGNOSTIC RADIOLOGY 79 112 $35,504 $317 3.4% (540) 686-1600
70 UMASS MEMORIAL MEDICAL GROUP INC WORCESTER MA PHYSICIAN ASSISTANT 2483 112 $29,754 $266 4.1% (508) 334-1000
71 MILLENNIUM PHYSICIAN GROUP LLC PORT CHARLOTTE FL PHYSICIAN ASSISTANT 953 110 $52,923 $481 1.0% (941) 255-3535
72 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 110 $37,364 $340 4.0% (617) 732-5500
73 RADIOLOGY ASSOCIATES OF RICHMOND INC RICHMOND VA DIAGNOSTIC RADIOLOGY 70 109 $34,154 $313 3.3% (804) 272-8806
74 ORTHOARKANSAS PA LITTLE ROCK AR PHYSICAL THERAPIST IN PRIVATE PRACTICE 145 109 $48,500 $445 11.5% (501) 500-3500
75 TRIAD RADIOLOGY ASSOCIATES PLLC WINSTON SALEM NC DIAGNOSTIC RADIOLOGY 78 105 $21,105 $201 4.6% (336) 718-7800
76 NEW YORK UNIVERSITY NEW YORK PA DIAGNOSTIC RADIOLOGY 5704 103 $189,149 $1,836 2.7% (212) 263-9700
77 ADVANCED RADIOLOGY P A BALTIMORE NY DIAGNOSTIC RADIOLOGY 161 102 $109,034 $1,069 1.0% (888) 972-9700
78 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 101 $46,967 $465 4.4% (919) 684-8111
79 ROCKINGHAM RADIOLOGISTS ROCKINGHAM VA DIAGNOSTIC RADIOLOGY 11 101 $20,301 $201 3.1% (540) 432-8951
80 ARKANSAS HEALTH GROUP LITTLE ROCK AR CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 666 100 $23,965 $240 10.5% (501) 202-2093
81 RADIOLOGY REGIONAL CENTER P A FORT MYERS PR DIAGNOSTIC RADIOLOGY 52 99 $28,219 $285 100.0% (239) 936-2316
82 MEDICAL SCANNING CONSULTANTS PA ST LOUIS PARK WA DIAGNOSTIC RADIOLOGY 81 99 $134,863 $1,362 6.5% (952) 541-1840
83 VERO ORTHOPAEDICS II PA VERO BEACH FL PHYSICIAN ASSISTANT 49 99 $92,070 $930 0.9% (772) 257-3608
84 HEALTH DIAGNOSTICS OF CALIFORNIA A PROFESSIONAL CORPORATION IRVINE CA DIAGNOSTIC RADIOLOGY 168 98 $134,595 $1,373 0.7% (480) 306-6949
85 RADIOLOGY ASSOCIATES OF RIDGEWOOD P A WALDWICK NJ DIAGNOSTIC RADIOLOGY 20 98 $88,350 $902 2.0% (201) 445-8822
86 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO MO NURSE PRACTITIONER 4339 97 $33,202 $342 3.5% —
87 NEW YORK UNIVERSITY NEW YORK TN DIAGNOSTIC RADIOLOGY 5704 97 $170,056 $1,753 5.1% (212) 263-9700
88 HOUSTON RADIOLOGY ASSOCIATED HOUSTON MD DIAGNOSTIC RADIOLOGY 103 96 $32,648 $340 2.8% (281) 206-9020
89 DIAGNOSTIC X-RAY PHYSICIANS, PSC LOUISVILLE KY DIAGNOSTIC RADIOLOGY 36 96 $18,816 $196 13.5% (502) 893-1000
90 CHESAPEAKE OPEN MRI L L C ANNAPOLIS MD DIAGNOSTIC RADIOLOGY 20 94 $59,032 $628 2.7% (855) 455-8900
91 TOWER HEALTH MEDICAL GROUP WEST READING PA INTERNAL MEDICINE 590 93 $26,939 $290 2.4% (484) 628-5455
92 INNOVATIVE RADIOLOGY PA HOUSTON TX DIAGNOSTIC RADIOLOGY 31 91 $117,223 $1,288 1.2% (713) 797-1919
93 ASSOCIATION OF UNIVERSITY RADIOLOGISTS, PC KNOXVILLE TN DIAGNOSTIC RADIOLOGY 35 91 $22,264 $245 4.7% (865) 305-9661
94 MECKLENBURG RADIOLOGY ASSOCIATES PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 94 90 $22,500 $250 3.9% (704) 332-1291
95 ADVANCED RADIOLOGY P A BALTIMORE DC DIAGNOSTIC RADIOLOGY 161 90 $93,229 $1,036 23.6% (888) 972-9700
96 MEDICAL SCANNING CONSULTANTS PA ST LOUIS PARK IN DIAGNOSTIC RADIOLOGY 81 89 $195,303 $2,194 6.0% (952) 541-1840
97 ELITE IMAGING LLC PLANTATION FL DIAGNOSTIC RADIOLOGY 124 89 $173,550 $1,950 0.8% (954) 449-7023
98 SOUTHERN DELAWARE IMAGING ASSOC LEWES DE DIAGNOSTIC RADIOLOGY 40 88 $18,392 $209 14.4% (302) 645-3636
99 RADIOLOGY CONSULTANTS PC OKLAHOMA CITY OK DIAGNOSTIC RADIOLOGY 23 87 $26,970 $310 8.8% (405) 384-5250
100 CALIFORNIA MANAGED IMAGING MEDICAL GROUP INC SANTA BARBARA NJ DIAGNOSTIC RADIOLOGY 64 84 $132,858 $1,582 1.8% (800) 841-4236

Showing the top 100 of 480 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 →