NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes CPT · Anesthesia
Classification Anesthesia › Anesthesia (CMS RBCS)
First observed 2017
National scale 1.33M services ▼ 4.3% YoY · 1.18M beneficiaries (CY2024, Medicare FFS)
Medicare paid $16.6M · $12.50 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups
2,639
Named-group FFS services
800,067
FFS of Medicare
49%
Services YoY
-4.3%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~1,629,770 services

800,067 observed fee-for-service (49%) · ~829,703 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 — 99152 (CY2024)
CA 126,494 TX 113,468 FL 102,522 IL 65,023 NY 58,712

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

Named-group submitted charges
$91.5M
Named-group allowed amount
$12.5M
Named-group Medicare payments
$9.9M
Avg charge / svc
$114
Avg allowed / svc
$16
Avg payment / svc
$12
Average charge per group
$12 2,639 groups · avg submitted charge / service $3,809
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Data year: CY2024 CY2023 CY2022  CY2021  CY2020 
# Physician group City St Specialty Providers 99152 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 6,506 $528,395 $81 10.0% —
2 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 5,711 $311,191 $54 5.0% (817) 321-0470
3 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 5,589 $786,065 $141 21.2% (507) 284-2511
4 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 5,093 $1,198,031 $235 4.0% (415) 600-1020
5 HEALTHTEXAS PROVIDER NETWORK DALLAS TX PHYSICIAN ASSISTANT 2482 4,722 $602,669 $128 4.2% —
6 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 4,462 $1,716,652 $385 7.6% (212) 263-9700
7 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 4,290 $469,911 $110 9.6% —
8 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 3,734 $828,368 $222 3.0% (916) 681-8852
9 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 3,614 $892,815 $247 2.9% (650) 723-4000
10 SENTARA MEDICAL GROUP NORFOLK VA PHYSICIAN ASSISTANT 1404 3,456 $85,802 $25 8.0% —
11 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 3,401 $226,469 $67 5.8% —
12 ADVOCATE HEALTH AND HOSPITALS CORPORATION BUFFALO GROVE IL NURSE PRACTITIONER 3045 3,313 $536,449 $162 5.1% (847) 459-1160
13 PIEDMONT CARDIOLOGY OF ATLANTA, LLC ATLANTA GA PHYSICIAN ASSISTANT 477 3,294 $447,846 $136 8.5% (404) 605-5000
14 CHRISTUS TRINITY CLINIC TYLER TX NURSE PRACTITIONER 1495 3,252 $502,956 $155 2.9% (903) 606-5560
15 FRANCISCAN MEDICAL GROUP TACOMA WA PHYSICIAN ASSISTANT 1407 3,118 $112,139 $36 10.6% (253) 428-2200
16 ORLANDO HEALTH MEDICAL GROUP INC ORLANDO FL PHYSICIAN ASSISTANT 2145 3,057 $450,093 $147 3.0% (407) 896-1100
17 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 2,977 $258,606 $87 2.6% (254) 724-2663
18 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 2,969 $162,041 $55 9.6% (617) 732-5500
19 YALE UNIVERSITY NEW HAVEN CT PHYSICIAN ASSISTANT 2649 2,902 $565,834 $195 26.2% (203) 688-4242
20 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 2,892 $137,892 $48 4.4% —
21 CARDIOLOGY CLINIC OF SAN ANTONIO, PLLC SAN ANTONIO TX CARDIOVASCULAR DISEASE (CARDIOLOGY) 124 2,842 $98,886 $35 2.5% (210) 271-3204
22 THE EMORY CLINIC INC ATLANTA GA NURSE PRACTITIONER 3484 2,784 $545,360 $196 7.2% (404) 778-7525
23 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 2,778 $764,199 $275 8.3% (800) 603-0558
24 OHH PHYSICIANS LLC OKLAHOMA CITY OK INTERVENTIONAL CARDIOLOGY 134 2,764 $103,080 $37 8.7% (405) 608-3800
25 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 2,685 $158,044 $59 8.7% (617) 724-0287
26 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 2,641 $464,812 $176 2.1% (858) 455-9100
27 VANDERBILT UNIVERSITY MEDICAL CENTER NASHVILLE TN NURSE PRACTITIONER 3394 2,554 $359,853 $141 9.7% (615) 322-5000
28 PHYSICIANS REFERRAL SERVICE HOUSTON TX NURSE PRACTITIONER 2696 2,528 $315,759 $125 2.2% (713) 592-5433
29 UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC MADISON WI PHYSICIAN ASSISTANT 2523 2,465 $553,923 $225 9.7% (608) 287-2050
30 THE ASSOCIATION OF UNIVERSITY PHYSICIANS SEATTLE WA PHYSICIAN ASSISTANT 3612 2,405 $117,377 $49 8.2% (206) 364-0500
31 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 2,375 $644,848 $272 15.9% (319) 678-8201
32 ST DAVIDS HEART AND VASCULAR PLLC AUSTIN TX CARDIOVASCULAR DISEASE (CARDIOLOGY) 199 2,304 $93,671 $41 2.0% (512) 899-2028
33 H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC TAMPA FL PHYSICIAN ASSISTANT 1103 2,298 $115,112 $50 2.2% (813) 745-4673
34 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 2,230 $480,183 $215 1.8% (800) 926-8273
35 AMERICAN ACCESS CARE PHYSICIAN PLLC BROOKLYN NY INTERVENTIONAL RADIOLOGY 17 2,173 $269,647 $124 3.7% (718) 369-1444
36 HOUSTON RADIOLOGY ASSOCIATED HOUSTON TX DIAGNOSTIC RADIOLOGY 103 2,132 $187,512 $88 1.9% (281) 206-9020
37 SAINT LUKES PHYSICIAN GROUP INC KANSAS CITY MO NURSE PRACTITIONER 1228 2,132 $268,632 $126 7.0% —
38 BAPTIST CARDIOLOGY, INC. JACKSONVILLE FL CARDIOVASCULAR DISEASE (CARDIOLOGY) 99 2,091 $126,829 $61 2.0% (904) 399-1171
39 BHS PHYSICIANS NETWORK, INC SAN ANTONIO TX PHYSICIAN ASSISTANT 696 2,079 $178,019 $86 1.8% (210) 614-7414
40 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 2,063 $207,988 $101 4.2% —
41 HEARTLAND CARDIOLOGY, LLC WICHITA KS NURSE PRACTITIONER 27 2,059 $926,550 $450 13.3% (316) 686-5300
42 HEART HOSPITAL OF SOUTH DAKOTA LLC SIOUX FALLS SD NURSE PRACTITIONER 67 2,057 $48,272 $23 22.8% (605) 977-7000
43 TEXAS HEALTH PHYSICIANS GROUP FORT WORTH TX PHYSICIAN ASSISTANT 1350 2,045 $270,037 $132 1.8% (817) 281-2977
44 ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI NEW YORK NY PHYSICIAN ASSISTANT 2818 2,044 $429,240 $210 3.5% (212) 241-4812
45 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 2,032 $170,353 $84 7.9% —
46 LOYOLA UNIVERSITY MEDICAL CENTER MAYWOOD IL NURSE PRACTITIONER 933 2,016 $256,611 $127 3.1% (708) 216-8372
47 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 1,972 $512,014 $260 1.6% (916) 983-7476
48 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 1,961 $86,378 $44 6.3% (781) 983-9088
49 TEXAS RADIOLOGY ASSOCIATES LLP PLANO TX DIAGNOSTIC RADIOLOGY 153 1,934 $354,105 $183 1.7% (469) 814-2000
50 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 1,931 $814,320 $422 1.9% (904) 953-2000
51 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 1,928 $359,636 $187 5.1% (919) 684-8111
52 HONORHEALTH AMBULATORY SCOTTSDALE AZ PHYSICIAN ASSISTANT 601 1,918 $69,501 $36 5.7% —
53 UMASS MEMORIAL MEDICAL GROUP INC WORCESTER MA PHYSICIAN ASSISTANT 2483 1,916 $456,081 $238 6.2% (508) 334-1000
54 CHS PHYSICIAN PARTNERS PC ROSLYN NY PHYSICIAN ASSISTANT 734 1,914 $87,466 $46 3.3% —
55 HENDRICK PROVIDER NETWORK ABILENE TX PHYSICIAN ASSISTANT 249 1,912 $271,362 $142 1.7% (325) 672-4372
56 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 1,886 $234,514 $124 6.2% (314) 747-3000
57 FRANCISCAN PHYSICIAN NETWORK INDIANAPOLIS IN PHYSICIAN ASSISTANT 1151 1,885 $206,256 $109 5.5% —
58 UNIVERSITY OF LOUISVILLE PHYSICIANS INC LOUISVILLE KY NURSE PRACTITIONER 1442 1,868 $218,556 $117 9.8% (502) 629-2398
59 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE FL NURSE PRACTITIONER 1912 1,844 $169,300 $92 1.8% (352) 265-8990
60 CAROLINAS PHYSICIANS NETWORK INC CHARLOTTE NC PHYSICIAN ASSISTANT 2360 1,830 $315,334 $172 4.8% (704) 667-1000
61 HENRY FORD HEALTH SYSTEM DETROIT MI PHYSICIAN ASSISTANT 2536 1,826 $465,124 $255 4.5% (313) 916-2600
62 OCHSNER CLINIC LLC NEW ORLEANS LA NURSE PRACTITIONER 2839 1,817 $216,223 $119 8.3% (504) 842-3000
63 UNIVERSITY PRIMARY CARE PRACTICES INC CONNEAUT OH FAMILY PRACTICE 1067 1,808 $213,083 $118 4.0% —
64 POUDRE VALLEY MEDICAL GROUP LLC COLORADO SPRINGS CO PHYSICIAN ASSISTANT 2390 1,806 $79,569 $44 10.8% —
65 MUSC COMMUNITY PHYSICIANS ORANGEBURG SC NURSE PRACTITIONER 1307 1,783 $344,301 $193 6.9% (803) 395-3400
66 REGENTS OF THE UNIV OF CA SACRAMENTO CA DIAGNOSTIC RADIOLOGY 1608 1,737 $359,559 $207 1.4% (877) 827-7463
67 PROVIDENCE MEDICAL FOUNDATION FULLERTON CA PHYSICIAN ASSISTANT 1455 1,725 $69,992 $41 1.4% (714) 871-3006
68 GRAND STRAND SURGICAL SPECIALISTS LLC MYRTLE BEACH SC PHYSICIAN ASSISTANT 51 1,724 $67,804 $39 6.7% (843) 848-1440
69 ALLINA HEALTH SYSTEM MINNEAPOLIS MN PHYSICIAN ASSISTANT 3855 1,719 $80,055 $47 6.5% (612) 863-4000
70 UNIVERSITY OF VIRGINIA PHYSICIANS GROUP CHARLOTTESVILLE VA NURSE PRACTITIONER 1704 1,718 $236,036 $137 4.0% (434) 924-5959
71 EISENHOWER MEDICAL CENTER RANCHO MIRAGE CA NURSE PRACTITIONER 457 1,717 $251,226 $146 1.4% (760) 340-3911
72 REGENTS OF THE UNIVERSITY OF MICHIGAN ANN ARBOR MI INTERNAL MEDICINE 3330 1,717 $109,819 $64 4.2% (734) 763-5459
73 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 1,717 $93,303 $54 5.5% —
74 GEORGIA HEART INSTITUTE LLC GAINESVILLE GA CARDIOVASCULAR DISEASE (CARDIOLOGY) 128 1,681 $278,030 $165 4.3% (770) 534-2020
75 MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC ASHEVILLE NC PHYSICIAN ASSISTANT 593 1,675 $72,025 $43 4.4% (828) 213-1740
76 ST VINCENT MEDICAL GROUP INC INDIANAPOLIS IN CARDIOVASCULAR DISEASE (CARDIOLOGY) 718 1,661 $200,981 $121 4.8% (317) 338-2345
77 CARDIOLOGY CONSULTANTS OF PHILADELPHIA PC PHILADELPHIA PA CARDIOVASCULAR DISEASE (CARDIOLOGY) 143 1,655 $66,200 $40 3.4% (215) 463-5333
78 IHC HEALTH SERVICES INC MURRAY UT PHYSICIAN ASSISTANT 3944 1,654 $84,939 $51 14.0% (801) 261-8346
79 UNIVERSITY HOSPITALS MEDICAL GROUP INC CLEVELAND OH NURSE PRACTITIONER 2232 1,650 $201,657 $122 3.7% —
80 BAPTIST HEALTH MEDICAL GROUP INC LOUISVILLE KY NURSE PRACTITIONER 2448 1,648 $42,016 $25 8.6% (502) 928-1050
81 RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC COLUMBUS OH DIAGNOSTIC RADIOLOGY 243 1,644 $322,224 $196 3.7% (614) 566-5600
82 WELLSTAR MEDICAL GROUP LLC MARIETTA GA NURSE PRACTITIONER 3060 1,624 $198,399 $122 4.2% (770) 422-2004
83 BEACON MEDICAL GROUP INC SOUTH BEND IN NURSE PRACTITIONER 575 1,621 $234,671 $145 4.7% (574) 647-7275
84 MERCY CLINIC HEART AND VASCULAR LLC SAINT LOUIS MO CARDIOVASCULAR DISEASE (CARDIOLOGY) 112 1,599 $185,291 $116 5.2% (314) 842-0602
85 CARDIOLOGY ASSOCIATES OF MOBILE INC MOBILE AL PHYSICIAN ASSISTANT 52 1,564 $66,890 $43 10.4% (251) 460-0078
86 MORI BEAN AND BROOKS INC ORANGE PARK FL DIAGNOSTIC RADIOLOGY 947 1,543 $369,284 $239 1.5% (904) 399-5550
87 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE KY NURSE PRACTITIONER 1377 1,530 $312,120 $204 8.0% (502) 937-2209
88 TRIHEALTH H LLC CINCINNATI OH OBSTETRICS/GYNECOLOGY 853 1,514 $82,347 $54 3.4% (513) 246-7000
89 UNIVERSITY OF PITTSBURGH PHYSICIANS PITTSBURGH PA DIAGNOSTIC RADIOLOGY 4291 1,511 $81,774 $54 3.1% —
90 TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK NEW YORK NY NURSE PRACTITIONER 2273 1,499 $337,664 $225 2.6% (212) 305-8559
91 TRI-CITY CARDIOLOGY CONSULTANTS PC MESA AZ CARDIOVASCULAR DISEASE (CARDIOLOGY) 41 1,497 $37,425 $25 4.5% (480) 835-6100
92 ADVANCED RADIOLOGY SERVICES PC GRAND RAPIDS MI DIAGNOSTIC RADIOLOGY 249 1,492 $56,720 $38 3.7% (616) 363-7272
93 MULTICARE HEALTH SYSTEM GIG HARBOR WA NURSE PRACTITIONER 2289 1,487 $186,061 $125 5.1% —
94 FLORIDA HOSPITAL MEDICAL GROUP INC MAITLAND FL PHYSICIAN ASSISTANT 1634 1,483 $66,364 $45 1.4% (407) 200-2700
95 NORTH CAROLINA MG LLC RALEIGH NC PHYSICIAN ASSISTANT 674 1,479 $248,472 $168 3.9% (919) 881-0160
96 OSF MULTI-SPECIALTY GROUP PEORIA IL NURSE PRACTITIONER 2091 1,475 $404,846 $274 2.3% (309) 683-5050
97 BAYSTATE MEDICAL PRACTICES INC SPRINGFIELD MA PHYSICIAN ASSISTANT 1326 1,472 $47,798 $32 4.7% —
98 FLORIDA HOSPITAL PHYSICIAN GROUP INC TAMPA FL DIAGNOSTIC RADIOLOGY 891 1,462 $144,496 $99 1.4% (813) 615-7075
99 LEXINGTON HEALTH INC WEST COLUMBIA SC NURSE PRACTITIONER 909 1,444 $203,118 $141 5.6% (803) 744-4900
100 LEHIGH VALLEY PHYSICIAN GROUP ALLENTOWN PA PHYSICIAN ASSISTANT 2389 1,423 $153,269 $108 2.9% —

Showing the top 100 of 2,639 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 →