NEVVI Medicare utilization intelligence
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Market snapshot

64448 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

64448 — Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter

Billing groups
99
Named-group FFS services
11,506
FFS of Medicare
49%
Services YoY
-15.0%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~24,010 services

11,506 observed fee-for-service (48%) · ~12,504 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 — 64448 (CY2024)

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

Named-group submitted charges
$18.0M
Named-group allowed amount
$785K
Named-group Medicare payments
$620K
Avg charge / svc
$1,566
Avg allowed / svc
$68
Avg payment / svc
$54
Average charge per group
$142 99 groups · avg submitted charge / service $3,939
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 64448 services, CY2024
#Physician group City St Specialty Providers 64448 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 U S ANESTHESIA PARTNERS OF TEXAS, PA HOUSTON TX ANESTHESIOLOGY 2754 1,384 $3,936,864 $2,845 premium 70.2% (713) 375-7000
2 PHYSICIANS ANESTHESIA SERVICE PLLC SEATTLE WA ANESTHESIOLOGY 191 477 $657,230 $1,378 premium 41.9% (206) 625-0578
3 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK CO PHYSICIAN ASSISTANT 1266 476 $1,104,732 $2,321 premium 57.8% (719) 776-4780
4 DEACONESS HOSPITAL, INC. EVANSVILLE IN HOSPITALIST 420 420 $199,738 $476 premium 54.5% (812) 450-7338
5 NORTHSTAR ANESTHESIA OF MICHIGAN III PLLC WAYNE MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 571 353 $1,216,808 $3,447 premium 18.0% (214) 687-0001
6 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 352 $252,042 $716 premium 20.6% (650) 723-4000
7 NEW JERSEY HEALTHCARE SPECIALISTS PC HACKENSACK NJ ANESTHESIOLOGY 582 316 $695,516 $2,201 premium 86.8% (201) 488-0066
8 US ANESTHESIA PARTNERS OF FLORIDA INC ORLANDO FL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1094 248 $654,720 $2,640 premium 33.2% (407) 303-8110
9 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE FL NURSE PRACTITIONER 1912 228 $95,460 $419 premium 30.6% (352) 265-8990
10 MERITAS HEALTH CORPORATION NORTH KANSAS CITY MO NEUROLOGY 498 223 $393,372 $1,764 premium 43.2% (816) 472-5157
11 REGENTS OF THE UNIVERSITY OF CALIFORNIA SANTA MONICA CA ANESTHESIOLOGY 232 198 $102,366 $517 premium 11.6% (310) 794-1841
12 LONG LAKE ANESTHESIOLOGY CONSULTANTS PLC TROY MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 94 197 $78,800 $400 premium 10.1% (248) 265-4600
13 THE MILTON S HERSHEY MEDICAL CENTER PHYSICIANS GROUP HERSHEY PA PHYSICIAN ASSISTANT 1599 190 $42,784 $225 premium 44.1% (717) 531-5638
14 ANESTHESIA ASSOCIATES OF ANN ARBOR PLLC YPSILANTI MI ANESTHESIOLOGY 216 181 $302,270 $1,670 premium 9.2% (734) 712-3456
15 ANEX, S.C. WAUKESHA WI ANESTHESIOLOGY 38 167 $563,124 $3,372 premium 68.2% (262) 544-2011
16 MATRIX ANESTHESIA, PS BELLEVUE WA ANESTHESIOLOGY 89 166 $94,816 $571 premium 14.6% (425) 688-5000
17 MEDSTAR MEDICAL GROUP II LLC WASHINGTON MD PHYSICIAN ASSISTANT 3707 166 $53,106 $320 premium 71.9% (202) 429-2401
18 CENTRAL KENTUCKY ANESTHESIA P.S.C. LEXINGTON KY CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 57 155 $38,750 $250 premium 54.2% (859) 268-1030
19 ANESTHESIOLOGY GROUP ASSOCIATES PC EVANSVILLE IN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 48 153 $61,200 $400 premium 19.8% (812) 473-0181
20 ANESTHESIA SERVICES ASSOCIATES PC ROCHESTER MI ANESTHESIOLOGY 67 148 $582,955 $3,939 premium 7.6% (248) 652-5000
21 USC CARE MEDICAL GROUP INC LOS ANGELES CA DIAGNOSTIC RADIOLOGY 1374 145 $87,000 $600 premium 8.5% (800) 872-2273
22 CENTRAL ANESTHESIA SERVICE EXCHANGE MEDICAL GROUP INC SACRAMENTO CA ANESTHESIOLOGY 109 140 $201,600 $1,440 premium 8.2% (916) 481-6800
23 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 138 $354,912 $2,572 premium 18.5% (904) 953-2000
24 BLACK HILLS SURGICAL HOSPITAL LLC RAPID CITY TX CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 75 132 $230,047 $1,743 premium 6.7% (605) 721-4700
25 STONY BROOK ANAESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOK NY ANESTHESIOLOGY 87 132 $101,080 $766 premium 44.0% (631) 444-2975
26 US ANESTHESIA PARTNERS OF COLORADO INC DENVER CO ANESTHESIOLOGY 496 126 $291,816 $2,316 premium 15.3% (303) 438-3999
27 PROMEDICA CENTRAL PHYSICIANS TOLEDO OH PHYSICIAN ASSISTANT 794 107 $33,598 $314 premium 25.4% (419) 291-2003
28 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 102 $30,090 $295 premium 6.0% (916) 681-8852
29 JEFFERSON UNIVERSITY PHYSICIANS PHILADELPHIA PA DIAGNOSTIC RADIOLOGY 1570 99 $54,450 $550 premium 23.0%
30 CAROLINA WREN ANESTHESIA SERVICES LLC MOUNT PLEASANT SC CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 32 96 $144,000 $1,500 premium 15.3% (843) 881-0100
31 BAYSIDE ANESTHESIA MEDICAL GROUP SANTA MONICA CA ANESTHESIOLOGY 48 96 $144,000 $1,500 premium 5.6% (310) 477-2465
32 CEP AMERICA - ANESTHESIA PC DES MOINES CA ANESTHESIOLOGY 839 94 $224,115 $2,384 premium 5.5% (515) 247-3121
33 EISENHOWER MEDICAL CENTER RANCHO MIRAGE CA NURSE PRACTITIONER 457 93 $122,760 $1,320 premium 5.4% (760) 340-3911
34 REGENTS OF THE UNIV OF CA SACRAMENTO CA DIAGNOSTIC RADIOLOGY 1608 87 $24,447 $281 premium 5.1% (877) 827-7463
35 EAST CAROLINA ANESTHESIA ASSOCIATES PLLC GREENVILLE NC CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 673 85 $173,145 $2,037 premium 87.6% (252) 847-4100
36 WINCHESTER ANESTHESIA ASSOCIATES, INC WINCHESTER MA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 57 82 $23,288 $284 premium 43.2% (781) 756-2190
37 MEDSTAR MEDICAL GROUP II LLC WASHINGTON NY PHYSICIAN ASSISTANT 3707 82 $26,394 $322 premium 27.3% (202) 429-2401
38 ORTHOMED STAFFING PLLC PLANO MO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 347 78 $273,000 $3,500 premium 15.1% (972) 596-6800
39 VIRGINIA MASON MEDICAL CENTER SEATTLE WA PHYSICIAN ASSISTANT 879 76 $13,752 $181 premium 6.7% (206) 223-6600
40 MACOMB ANESTHESIA PC CLINTON TOWNSHIP MI ANESTHESIOLOGY 12 74 $106,560 $1,440 premium 3.8% (586) 263-2373
41 EMORY SPECIALTY ASSOCIATES, LLC ATLANTA GA ANESTHESIOLOGY ASSISTANT 654 66 $21,120 $320 premium 38.8% (404) 778-3900
42 ANESTHESIA PARTNERS OF COLORADO EDWARDS CO ANESTHESIOLOGY 88 63 $160,524 $2,548 premium 7.6% (970) 569-7400
43 BLACK HILLS SURGICAL HOSPITAL LLC RAPID CITY WY CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 75 62 $107,798 $1,739 premium 80.5% (605) 721-4700
44 ANESTHESIA AND ANALGESIA MEDICAL GROUP INC SANTA ROSA CA ANESTHESIOLOGY 72 62 $93,797 $1,513 premium 3.6% (707) 546-3210
45 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 60 $42,840 $714 premium 14.3%
46 CENTRAL PENINSULA GENERAL HOSPITAL INC SOLDOTNA AK EMERGENCY MEDICINE 120 58 $137,772 $2,375 premium 34.9% (907) 714-4515
47 ANESTHESIA ASSOCIATES OF BATTLE CREEK, PC BATTLE CREEK MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 27 58 $131,834 $2,273 premium 3.0% (616) 966-8000
48 IVORY COAST ANESTHESIA MANAGEMENT LLC JASPER IN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 29 57 $78,659 $1,380 premium 7.4% (812) 996-2345
49 MEDSTAR MEDICAL GROUP II LLC WASHINGTON DC PHYSICIAN ASSISTANT 3707 57 $18,126 $318 premium 59.4% (202) 429-2401
50 ANESTHESIA PARTNERS OF COLORADO EDWARDS OH ANESTHESIOLOGY 88 57 $145,236 $2,548 premium 13.5% (970) 569-7400
51 PROVIDENCE HEALTH AND SERVICE- WASHINGTON SPOKANE WA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 174 56 $10,864 $194 premium 4.9% (509) 474-3131
52 DEACONESS HOSPITAL, INC. EVANSVILLE CT HOSPITALIST 420 55 $26,125 $475 premium 69.6% (812) 450-7338
53 GLHS ANESTHESIA GROUP LAFAYETTE IN ANESTHESIOLOGY 23 53 $51,072 $964 premium 6.9% (765) 502-4917
54 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 53 $10,971 $207 premium 12.3%
55 GLENWOOD ANESTHESIA PROFESSIONALS, PC GLENWOOD SPGS CO ANESTHESIOLOGY 22 49 $79,200 $1,616 premium 5.9% (970) 945-7564
56 DEACONESS HOSPITAL, INC. EVANSVILLE TX HOSPITALIST 420 48 $22,800 $475 premium 2.4% (812) 450-7338
57 OLYMPIC ANESTHESIA SERVICES, INC SILVERDALE WA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 37 47 $26,837 $571 premium 4.1% (360) 744-6770
58 US ANESTHESIA PARTNERS OF FLORIDA INC ORLANDO VA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1094 47 $124,080 $2,640 premium 31.1% (407) 303-8110
59 ACUTE CARE SURGICAL SPECIALISTS LLC PHOENIX AZ GENERAL SURGERY 19 46 $6,532 $142 premium 26.0% (602) 633-3721
60 AUSTIN ANESTHESIOLOGY GROUP PLLC AUSTIN TX ANESTHESIOLOGY 436 46 $115,040 $2,501 premium 2.3% (512) 343-2466
61 MERITAS HEALTH CORPORATION NORTH KANSAS CITY KS NEUROLOGY 498 43 $75,852 $1,764 premium 57.3% (816) 472-5157
62 PHELPS COUNTY REGIONAL MEDICAL CENTER ROLLA MO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 109 43 $41,132 $957 premium 8.3% (573) 458-8899
63 NEW JERSEY HEALTHCARE SPECIALISTS PC HACKENSACK NY ANESTHESIOLOGY 582 43 $94,643 $2,201 premium 14.3% (201) 488-0066
64 BREVARD PHYSICIAN ASSOCIATES PLLC MELBOURNE FL DIAGNOSTIC RADIOLOGY 216 43 $12,685 $295 premium 5.8% (321) 434-9000
65 ANESTHESIA CONSULTANTS OF FAIRBANKS LLC FAIRBANKS AK CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 12 42 $34,650 $825 premium 25.3% (469) 437-3564
66 UNIVERSITY OF PITTSBURGH PHYSICIANS PITTSBURGH PA DIAGNOSTIC RADIOLOGY 4291 41 $39,852 $972 premium 9.5%
67 ANESTHESIA DYNAMICS LLC LECANTO KY CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 845 41 $49,200 $1,200 premium 14.3% (352) 527-1825
68 MOTOR CITY ANESTHESIA SERVICES PLLC DEARBORN MI ANESTHESIOLOGY 2 41 $10,790 $263 premium 2.1% (734) 212-3097
69 DESCANSO ANESTHESIA GROUP GLENDALE CA ANESTHESIOLOGY 13 39 $44,460 $1,140 premium 2.3% (818) 790-7100
70 NORTHWEST ANESTHESIA PHYSICIANS PC SPRINGFIELD OR ANESTHESIOLOGY 88 39 $39,312 $1,008 premium 34.2% (541) 222-2300
71 ANESTHESIA AND ANALGESIA MEDICAL GROUP INC SANTA ROSA CO ANESTHESIOLOGY 72 39 $59,163 $1,517 premium 4.7% (707) 546-3210
72 STONY BROOK ANAESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOK MA ANESTHESIOLOGY 87 37 $28,120 $760 premium 19.5% (631) 444-2975
73 RWJBH OBSERVATION ASSOCIATES LLC SOMERVILLE NJ PHYSICIAN ASSISTANT 937 35 $99,925 $2,855 premium 9.6% (908) 685-2200
74 REGENTS OF THE UNIVERSITY OF ORANGE CA ANESTHESIOLOGY 227 34 $19,652 $578 premium 2.0% (714) 456-7004
75 HENDRICK ANESTHESIA NETWORK ABILENE TX CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 101 33 $94,248 $2,856 premium 1.7% (325) 428-1010
76 T J SAMSON COMMUNITY HOSPITAL GLASGOW KY NURSE PRACTITIONER 179 33 $5,676 $172 premium 11.5% (270) 651-1111
77 TEXAS REGIONAL ANESTHESIA MEDICAL GROUP PA PARIS TX CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 16 32 $48,000 $1,500 premium 1.6% (865) 985-7062
78 PREMIER ANESTHESIA OF RICHLAND A DIVISION OF PREMIER ANESTHESIA, LLC RICHLAND WA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 85 31 $66,960 $2,160 premium 2.7% (509) 946-4611
79 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE NM NURSE PRACTITIONER 1912 31 $13,188 $425 premium 100.0% (352) 265-8990
80 GREGORY PUNCHES, PLLC LAPEER MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 7 30 $37,800 $1,260 premium 1.5% (810) 667-4000
81 OCHSNER CLINIC LLC NEW ORLEANS LA NURSE PRACTITIONER 2839 29 $10,063 $347 premium 70.7% (504) 842-3000
82 MEDSTREAM ANESTHESIA PLLC HENDERSONVILLE ID CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 614 29 $25,781 $889 premium 43.3% (828) 696-1000
83 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK CA PHYSICIAN ASSISTANT 1266 28 $64,848 $2,316 premium 1.6% (719) 776-4780
84 NEW JERSEY HEALTHCARE SPECIALISTS PC HACKENSACK DC ANESTHESIOLOGY 582 28 $61,628 $2,201 premium 29.2% (201) 488-0066
85 UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC BIRMINGHAM AL NURSE PRACTITIONER 2788 28 $33,740 $1,205 premium 100.0% (205) 934-3460
86 NOVI AAS LLC NOVI MI ANESTHESIOLOGY 12 28 $8,652 $309 premium 1.4% (248) 477-2200
87 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK VA PHYSICIAN ASSISTANT 1266 27 $64,848 $2,402 premium 17.9% (719) 776-4780
88 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK AZ PHYSICIAN ASSISTANT 1266 27 $62,532 $2,316 premium 15.3% (719) 776-4780
89 CENTRAL KENTUCKY ANESTHESIA P.S.C. LEXINGTON TN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 57 27 $6,750 $250 premium 67.5% (859) 268-1030
90 HP ANESTHESIA INC LOS ANGELES CA ANESTHESIOLOGY 35 26 $31,200 $1,200 premium 1.5% (213) 413-3000
91 GREATER ANESTHESIA SOLUTIONS SUN CITY AZ CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 209 25 $5,332 $213 premium 14.1% (623) 832-4000
92 U S ANESTHESIA PARTNERS OF TEXAS, PA HOUSTON OH ANESTHESIOLOGY 2754 25 $71,400 $2,856 premium 5.9% (713) 375-7000
93 NORTHWEST ANESTHESIA PHYSICIANS PC SPRINGFIELD NH ANESTHESIOLOGY 88 25 $25,200 $1,008 premium 100.0% (541) 222-2300
94 ANESTHESIOLOGY GROUP ASSOCIATES PC EVANSVILLE WI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 48 25 $10,400 $416 premium 10.2% (812) 473-0181
95 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK CT PHYSICIAN ASSISTANT 1266 24 $55,584 $2,316 premium 30.4% (719) 776-4780
96 NORTHERN ANESTHESIA PROVIDERS LLC WAUSEON OH CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 7 24 $24,480 $1,020 premium 5.7% (419) 335-2015
97 NORTHERN ANESTHESIA PROVIDERS LLC WAUSEON MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 7 23 $23,460 $1,020 premium 1.2% (419) 335-2015
98 DENALI ANESTHESIA LLC ANCHORAGE AK CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 29 23 $41,400 $1,800 premium 13.9% (907) 276-1257
99 US ANESTHESIA PARTNERS OF FLORIDA INC ORLANDO TX CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1094 23 $60,720 $2,640 premium 1.2% (407) 303-8110
100 US ANESTHESIA PARTNERS OF FLORIDA INC ORLANDO OR CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1094 23 $60,720 $2,640 premium 20.2% (407) 303-8110

Showing the top 100 of 99 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 →