NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
37243 Occlusion of growths or obstructed vessels with review by radiologist CPT · Vascular procedure
Classification Procedure › Vascular › Vascular Embolization (CMS RBCS)
First observed 2014
National scale 10,658 services ▲ 31.7% YoY · 9,522 beneficiaries (CY2024, Medicare FFS)
Medicare paid $36.5M · $3422.99 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups
112
Named-group FFS services
6,033
FFS of Medicare
49%
Services YoY
+31.7%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~12,216 services

6,033 observed fee-for-service (49%) · ~6,183 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 — 37243 (CY2024)
NY 1,040 CA 940 FL 851 VA 648 TX 626

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

Named-group submitted charges
$111.4M
Named-group allowed amount
$23.3M
Named-group Medicare payments
$18.6M
Avg charge / svc
$18,459
Avg allowed / svc
$3,868
Avg payment / svc
$3,086
Average charge per group
$514 112 groups · avg submitted charge / service $78,124
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Data year: CY2024 CY2023 CY2022  CY2021  CY2020 
# Physician group City St Specialty Providers 37243 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 GREATER BOSTON UROLOGY LLC FRAMINGHAM MA UROLOGY 42 307 $8,596,000 $28,000 63.0% —
2 UROLOGY OF ST LOUIS INC SAINT LOUIS MO UROLOGY 112 296 $7,400,707 $25,002 75.7% (314) 567-6071
3 ARIZONA UROLOGY SPECIALISTS PLLC MESA AZ UROLOGY 81 266 $8,133,384 $30,577 48.5% (602) 222-1900
4 ANNE ARUNDEL UROLOGY, PA ANNAPOLIS NY UROLOGY 31 254 $4,879,340 $19,210 24.4% (410) 266-8049
5 JEFFERSON UNIVERSITY PHYSICIANS PHILADELPHIA PA DIAGNOSTIC RADIOLOGY 1570 239 $345,355 $1,445 44.3% —
6 MICHIGAN INSTITUTE OF UROLOGY PC SAINT CLAIR SHORES MI UROLOGY 84 221 $3,889,600 $17,600 61.9% (586) 771-4820
7 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 152 $3,154,936 $20,756 16.2% (650) 723-4000
8 MEDICAL CENTER RADIOLOGISTS INC NORFOLK VA DIAGNOSTIC RADIOLOGY 123 152 $266,000 $1,750 23.5% (757) 466-6870
9 NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC SMITHTOWN NY NURSE PRACTITIONER 462 151 $7,321,321 $48,486 14.5% (631) 751-3000
10 FPA HOSPITAL BASED NEW YORK NY DIAGNOSTIC RADIOLOGY 427 135 $5,433,750 $40,250 13.0% (212) 252-6004
11 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 133 $424,403 $3,191 12.8% —
12 H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC TAMPA FL PHYSICIAN ASSISTANT 1103 105 $226,827 $2,160 12.3% (813) 745-4673
13 INTERVENTIONAL AND VASCULAR CENTER PLLC MELBOURNE FL NURSE PRACTITIONER 4 102 $1,623,863 $15,920 12.0% (321) 400-1220
14 JOHNS HOPKINS UNIVERSITY BALTIMORE MD NURSE PRACTITIONER 2900 95 $247,570 $2,606 15.6% (410) 502-4340
15 UROLOGY ASSOCIATES OF SOUTHEASTERN NORTH CAROLINA PA WILMINGTON NC UROLOGY 9 90 $1,746,774 $19,409 16.1% (910) 763-6251
16 ASSOCIATED MEDICAL PROFESSIONALS OF NY PLLC SYRACUSE NY UROLOGY 60 88 $2,064,216 $23,457 8.5% (315) 478-4185
17 UROLOGY PARTNERS OF NORTH TEXAS, PLLC ARLINGTON KY UROLOGY 89 87 $1,259,000 $14,471 100.0% —
18 DIVERSIFIED RADIOLOGY OF COLORADO INC DENVER CO DIAGNOSTIC RADIOLOGY 96 80 $2,061,337 $25,767 42.8% (303) 914-8800
19 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY KS NURSE PRACTITIONER 1815 73 $97,727 $1,339 85.9% (913) 588-1227
20 NORTHSIDE RADIOLOGY ASSOCIATES LLC ATLANTA GA DIAGNOSTIC RADIOLOGY 370 73 $765,113 $10,481 48.7% (404) 851-6577
21 UNIVERSITY OF PENN - MEDICAL GROUP PHILADELPHIA PA PHYSICIAN ASSISTANT 3505 72 $363,307 $5,046 13.4% (215) 662-2777
22 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 70 $2,889,310 $41,276 7.4% (800) 926-8273
23 CHARLOTTE RADIOLOGY PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 218 66 $374,312 $5,671 11.8% (704) 362-1945
24 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 63 $635,696 $10,090 49.6% (319) 678-8201
25 THE ASSOCIATION OF UNIVERSITY PHYSICIANS SEATTLE WA PHYSICIAN ASSISTANT 3612 63 $107,184 $1,701 48.1% (206) 364-0500
26 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 61 $2,378,878 $38,998 7.2% (904) 953-2000
27 UCLA RADIOLOGY MEDICAL GROUP LOS ANGELES CA DIAGNOSTIC RADIOLOGY 191 60 $4,061,928 $67,699 6.4% (310) 301-6800
28 PHYSICIANS REFERRAL SERVICE HOUSTON TX NURSE PRACTITIONER 2696 60 $540,906 $9,015 9.6% (713) 592-5433
29 VASCULAR AND INTERVENTIONAL PARTNERS PLLC SCOTTSDALE AZ PHYSICIAN ASSISTANT 24 59 $1,184,012 $20,068 10.7% (480) 435-9100
30 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 59 $200,954 $3,406 17.4% —
31 CITY OF HOPE MEDICAL FOUNDATION DUARTE CA NURSE PRACTITIONER 942 59 $107,476 $1,822 6.3% (626) 256-4673
32 NG MEDICAL CENTER LLC MERRILLVILLE IN DIAGNOSTIC RADIOLOGY 3 56 $1,680,000 $30,000 49.1% —
33 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 56 $102,718 $1,834 11.5% (781) 983-9088
34 NEW YORK UNIVERSITY NEW YORK PA DIAGNOSTIC RADIOLOGY 5704 56 $4,099,964 $73,214 10.4% (212) 263-9700
35 ALLEN FOOT AND ANKLE MEDICINE AND SURGERY PLC MESA AZ PODIATRY 14 56 $1,410,940 $25,195 10.2% (480) 633-7944
36 CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS TARZANA CA CARDIOVASCULAR DISEASE (CARDIOLOGY) 11 50 $1,250,000 $25,000 5.3% (818) 905-5904
37 CENTRAL OHIO UROLOGY GROUP, LLC. GAHANNA OH UROLOGY 45 49 $1,125,949 $22,979 33.3% (614) 396-2684
38 MTV IR PLLC DALLAS TX DIAGNOSTIC RADIOLOGY 2 49 $1,957,795 $39,955 7.8% (469) 458-9800
39 CHRISTIANA CARE HEALTH SERVICES INC NEWARK DE PHYSICIAN ASSISTANT 1537 48 $91,413 $1,904 100.0% —
40 OCHSNER CLINIC LLC NEW ORLEANS LA NURSE PRACTITIONER 2839 48 $969,024 $20,188 69.6% (504) 842-3000
41 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO TN NURSE PRACTITIONER 4339 46 $156,676 $3,406 14.7% —
42 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 42 $158,760 $3,780 8.6% (617) 732-5500
43 YALE UNIVERSITY NEW HAVEN CT PHYSICIAN ASSISTANT 2649 39 $124,800 $3,200 67.2% (203) 688-4242
44 ADVANCED UROLOGY PLLC EVERGREEN CO UROLOGY 61 39 $1,198,314 $30,726 20.9% (303) 985-2550
45 SOUTH FLORIDA VASCULAR ASSOCIATES COCONUT CREEK FL PHYSICIAN ASSISTANT 4 38 $1,100,754 $28,967 4.5% (954) 725-4141
46 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 35 $447,685 $12,791 29.2% (507) 284-2511
47 VANDERBILT UNIVERSITY MEDICAL CENTER NASHVILLE TN NURSE PRACTITIONER 3394 35 $1,113,315 $31,809 11.2% (615) 322-5000
48 WEILL MEDICAL COLLEGE OF CORNELL NEW YORK NY INTERNAL MEDICINE 2053 34 $1,020,000 $30,000 3.3% (212) 746-5454
49 DRAGHA LLC SCOTTSDALE AZ HOSPITALIST 3 34 $742,905 $21,850 6.2% (480) 750-8130
50 ENDOVASCULAR CONSULTANTS OF COLORADO PC LONE TREE CO NURSE PRACTITIONER 5 33 $1,007,820 $30,540 17.6% (720) 668-8818
51 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY FL NURSE PRACTITIONER 1815 31 $41,269 $1,331 3.6% (913) 588-1227
52 CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS TARZANA MI CARDIOVASCULAR DISEASE (CARDIOLOGY) 11 31 $775,000 $25,000 8.7% (818) 905-5904
53 UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES LITTLE ROCK AR NURSE PRACTITIONER 1241 30 $712,920 $23,764 46.9% (501) 686-8000
54 KENTUCKY MEDICAL SERVICES FOUNDATION, INC LEXINGTON IL DIAGNOSTIC RADIOLOGY 989 29 $50,808 $1,752 8.5% (859) 257-1412
55 UC REGENTS ORANGE CA DIAGNOSTIC RADIOLOGY 99 29 $73,109 $2,521 3.1% (714) 456-7004
56 STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER JACKSON MS NURSE PRACTITIONER 951 29 $40,078 $1,382 15.8% (601) 815-4775
57 MICHIGAN INSTITUTE OF UROLOGY PC SAINT CLAIR SHORES WI UROLOGY 84 29 $510,400 $17,600 35.4% (586) 771-4820
58 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 28 $558,084 $19,932 5.1% (800) 603-0558
59 RADIOLOGY OF HUNSTVILLE PC HUNTSVILLE AL DIAGNOSTIC RADIOLOGY 63 28 $83,104 $2,968 22.8% 2565390457145
60 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 27 $39,582 $1,466 23.9% —
61 UNIVERSITY OF UTAH ADULT SERVICES SALT LAKE CITY UT PHYSICIAN ASSISTANT 1783 27 $805,643 $29,839 47.4% (801) 581-2121
62 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 25 $1,217,050 $48,682 2.7% (415) 600-1020
63 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 25 $63,483 $2,539 5.1% —
64 MEMPHIS RADIOLOGICAL PC MEMPHIS TN DIAGNOSTIC RADIOLOGY 51 25 $694,575 $27,783 8.0% (901) 561-6000
65 BANNER-UNIVERSITY MEDICAL GROUP TUCSON AZ INTERNAL MEDICINE 1068 24 $35,304 $1,471 4.4% (520) 694-0111
66 THE MEDICAL COLLEGE OF WISCONSIN INC MILWAUKEE WI DIAGNOSTIC RADIOLOGY 2137 24 $113,208 $4,717 29.3% (414) 955-4263
67 UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL CHAPEL HILL GA NURSE PRACTITIONER 2120 24 $673,536 $28,064 16.0% (984) 215-5556
68 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 23 $361,744 $15,728 5.9% (314) 747-3000
69 ROPER RADIOLOGISTS PA CHARLESTON SC DIAGNOSTIC RADIOLOGY 40 23 $151,478 $6,586 20.4% (843) 724-2161
70 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 22 $1,017,478 $46,249 2.3% (916) 681-8852
71 FPA HOSPITAL BASED NEW YORK GA DIAGNOSTIC RADIOLOGY 427 22 $885,500 $40,250 14.7% (212) 252-6004
72 UVA COMMUNITY HEALTH MEDICAL GROUP LLC MANASSAS VA NURSE PRACTITIONER 345 22 $526,548 $23,934 3.4% (703) 396-5292
73 RADIOLOGY LTD LLC TUCSON AZ DIAGNOSTIC RADIOLOGY 102 21 $447,741 $21,321 3.8% (520) 290-4842
74 LSU HEALTH SCIENCES CENTER SHREVEPORT FACULTY GROUP PRACTICE SHREVEPORT LA PHYSICIAN ASSISTANT 589 21 $348,789 $16,609 30.4% (318) 675-8700
75 HOUSTON METRO UROLOGY HOUSTON TX UROLOGY 31 21 $504,594 $24,028 3.4% (713) 634-4441
76 NORTH SHORE-LIJ MEDICAL PC MANHASSET PA PHYSICIAN ASSISTANT 6294 21 $67,011 $3,191 3.9% —
77 UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL CHAPEL HILL NC NURSE PRACTITIONER 2120 21 $562,780 $26,799 3.8% (984) 215-5556
78 ST PAUL PLACE SPECIALISTS, INC. BALTIMORE MD PHYSICIAN ASSISTANT 337 20 $36,380 $1,819 3.3% (410) 663-8100
79 OU HEALTH PARTNERS INC OKLAHOMA CITY OK PHYSICIAN ASSISTANT 1160 20 $657,480 $32,874 42.6% (405) 271-4311
80 AVERA MCKENNAN SIOUX FALLS SD NURSE PRACTITIONER 964 20 $10,277 $514 28.6% (605) 322-5180
81 OSU RADIOLOGY LLC COLUMBUS OH DIAGNOSTIC RADIOLOGY 174 19 $35,910 $1,890 12.9% (614) 293-8315
82 MSKCC RADIOLOGY GROUP NEW YORK NY DIAGNOSTIC RADIOLOGY 199 19 $761,900 $40,100 1.8% (646) 888-5300
83 OLYMPIC MEDICAL IMAGING CONSULTANTS, PLLC SILVERDALE WA DIAGNOSTIC RADIOLOGY 17 18 $26,370 $1,465 13.7% (360) 337-6500
84 TENNESSEE UROLOGY ASSOCIATES, PLLC KNOXVILLE TN UROLOGY 27 18 $553,068 $30,726 5.8% (865) 691-3061
85 TENNESSEE INTERVENTIONAL AND IMAGING ASSOCIATES PLLC CHATTANOOGA TN DIAGNOSTIC RADIOLOGY 32 18 $27,471 $1,526 5.8% (423) 778-7234
86 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 18 $68,040 $3,780 3.7% (617) 724-0287
87 UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC BIRMINGHAM AL NURSE PRACTITIONER 2788 18 $70,596 $3,922 14.6% (205) 934-3460
88 MEDSTAR MEDICAL GROUP II LLC WASHINGTON DC PHYSICIAN ASSISTANT 3707 18 $40,470 $2,248 34.0% (202) 429-2401
89 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY TX NURSE PRACTITIONER 1815 17 $22,558 $1,327 2.7% (913) 588-1227
90 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 17 $40,188 $2,364 2.7% (817) 321-0470
91 UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT SAN ANTONIO SAN ANTONIO TX PHYSICIAN ASSISTANT 1326 17 $27,194 $1,600 2.7% (210) 450-7044
92 MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC ASHEVILLE NC PHYSICIAN ASSISTANT 593 16 $33,280 $2,080 2.9% (828) 213-1740
93 UNIVERSITY OF PITTSBURGH PHYSICIANS PITTSBURGH PA DIAGNOSTIC RADIOLOGY 4291 16 $39,920 $2,495 3.0% —
94 BAYSTATE MEDICAL PRACTICES INC SPRINGFIELD MA PHYSICIAN ASSISTANT 1326 16 $23,563 $1,473 3.3% —
95 RADIOLOGY IMAGING ASSOCIATES PC ENGLEWOOD CO DIAGNOSTIC RADIOLOGY 148 16 $47,008 $2,938 8.6% (303) 761-9190
96 MEDICAL IMAGING OF LEHIGH VALLEY PC ALLENTOWN PA DIAGNOSTIC RADIOLOGY 119 16 $32,000 $2,000 3.0% (610) 770-1606
97 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 16 $1,524,985 $95,312 1.5% (212) 263-9700
98 RADIOLOGY OF INDIANA P C INDIANAPOLIS IN DIAGNOSTIC RADIOLOGY 116 16 $28,192 $1,762 14.0% (317) 579-2150
99 GOOD SHEPHERD HEALTH CARE SYSTEM HERMISTON OR NURSE PRACTITIONER 109 15 $26,072 $1,738 10.1% (541) 667-3400
100 TRISTATE IMG (IMAGING MEDICAL GROUP) INC CINCINNATI OH DIAGNOSTIC RADIOLOGY 44 15 $27,754 $1,850 10.2% (513) 865-1331

Showing the top 100 of 112 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 →