NEVVI Medicare utilization intelligence
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Market snapshot

00104 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

00104 — Anesthesia for electroshock therapy

Billing groups
184
Named-group FFS services
51,337
FFS of Medicare
49%
Services YoY
-5.3%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~101,103 services

51,337 observed fee-for-service (51%) · ~49,766 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; 1 state without payer-mix data excluded. How we scale

Top states — 00104 (CY2024)

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

Named-group submitted charges
$42.8M
Named-group allowed amount
$4.2M
Named-group Medicare payments
$3.3M
Avg charge / svc
$833
Avg allowed / svc
$81
Avg payment / svc
$64
Average charge per group
$61 184 groups · avg submitted charge / service $2,805
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 00104 services, CY2024
#Physician group City St Specialty Providers 00104 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 5,361 $2,194,211 $409 premium 76.2% (617) 724-0287
2 NORTH SHORE - LIJ ANESTHESIOLOGY, PC NEW HYDE PARK NY ANESTHESIOLOGY 1012 2,780 $5,936,170 $2,135 premium 39.5% (516) 734-8600
3 WEILL MEDICAL COLLEGE OF CORNELL NEW YORK NY INTERNAL MEDICINE 2053 1,364 $866,800 $635 premium 19.4% (212) 746-5454
4 RWJBH OBSERVATION ASSOCIATES LLC SOMERVILLE NJ PHYSICIAN ASSISTANT 937 1,302 $1,870,530 $1,437 premium 51.3% (908) 685-2200
5 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 1,108 $860,523 $777 premium 19.9% (507) 284-2511
6 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 1,090 $305,440 $280 premium 57.9%
7 UNIVERSITY OF VERMONT MEDICAL CENTER INC BURLINGTON VT PHYSICIAN ASSISTANT 1194 1,080 $272,910 $253 premium 89.9% (802) 847-0000
8 CHI HEALTH CLINIC PHYSICIAN ENTERPRISE-ANESTHESIA LLC OMAHA NE CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 218 1,074 $843,944 $786 premium 79.1% (402) 717-4866
9 HENNEPIN HEALTHCARE SYSTEM INC MINNEAPOLIS MN PHYSICIAN ASSISTANT 895 1,031 $554,444 $538 premium 18.5% (612) 873-6963
10 CENTRAL ANESTHESIA SERVICE EXCHANGE MEDICAL GROUP INC SACRAMENTO CA ANESTHESIOLOGY 109 956 $663,360 $694 premium 18.5% (916) 481-6800
11 MIDWEST ANESTHESIA PARTNERS LLC CHICAGO IL ANESTHESIOLOGY 118 946 $974,160 $1,030 premium 29.4% (773) 250-0000
12 REGENTS OF THE UNIVERSITY OF MICHIGAN ANN ARBOR MI INTERNAL MEDICINE 3330 835 $577,480 $692 premium 29.9% (734) 763-5459
13 EAST BAY ANESTHESIOLOGY MEDICAL GROUP INC BERKELEY CA ANESTHESIOLOGY 41 831 $536,740 $646 premium 16.1% (510) 204-4000
14 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 646 $473,402 $733 premium 12.5% (650) 723-4000
15 ST. LUKE'S HOSPITAL OF DULUTH DULUTH MN PHYSICIAN ASSISTANT 418 622 $218,021 $351 premium 11.2% (218) 249-7000
16 ANESTHESIA MEDICAL GROUP, P.C. NASHVILLE TN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 429 622 $669,992 $1,077 premium 33.5% (615) 327-4304
17 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 612 $599,805 $980 premium 19.0%
18 MEMORIAL MEDICAL CENTER SPRINGFIELD IL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 126 596 $331,390 $556 premium 18.5% (217) 788-3755
19 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 579 $435,630 $752 premium 27.5% (214) 633-5555
20 DARTMOUTH-HITCHCOCK CLINIC LEBANON NH PHYSICIAN ASSISTANT 1441 560 $895,352 $1,599 premium 37.8% (603) 650-5000
21 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 538 $383,376 $713 premium 42.4% (919) 684-8111
22 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 531 $290,263 $547 premium 27.9% (314) 747-3000
23 NORTH FULTON ANESTHESIA ASSOCIATES, PC SANDY SPRINGS GA ANESTHESIOLOGY 13 510 $479,600 $940 premium 32.9% (770) 663-8011
24 EMORY SPECIALTY ASSOCIATES, LLC ATLANTA GA ANESTHESIOLOGY ASSISTANT 654 509 $387,387 $761 premium 32.8% (404) 778-3900
25 UNIVERSITY OF UTAH ADULT SERVICES SALT LAKE CITY UT PHYSICIAN ASSISTANT 1783 491 $432,984 $882 premium 77.1% (801) 581-2121
26 CONCORD HOSPITAL INC CONCORD NH PHYSICIAN ASSISTANT 552 447 $211,294 $473 premium 30.2%
27 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 438 $195,356 $446 premium 8.5% (800) 926-8273
28 REGENTS OF THE UNIVERSITY OF CALIFORNIA SANTA MONICA CA ANESTHESIOLOGY 232 433 $507,675 $1,172 premium 8.4% (310) 794-1841
29 US ANESTHESIA PARTNERS OF COLORADO INC DENVER CO ANESTHESIOLOGY 496 425 $561,660 $1,322 premium 38.8% (303) 438-3999
30 JOHNS HOPKINS UNIVERSITY BALTIMORE MD NURSE PRACTITIONER 2900 422 $365,310 $866 premium 38.7% (410) 502-4340
31 VANDERBILT UNIVERSITY MEDICAL CENTER NASHVILLE TN NURSE PRACTITIONER 3394 412 $336,435 $817 premium 22.2% (615) 322-5000
32 UNIVERSITY ANESTHESIA PROVIDERS LLC MINNEAPOLIS MN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 347 406 $326,795 $805 premium 7.3% (612) 273-4097
33 SURGICAL ANESTHESIA ASSOCIATES PLLC WASHINGTON DC CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 97 399 $346,450 $868 premium 76.3% (202) 537-4000
34 CENTRACARE CLINIC SAINT CLOUD MN PHYSICIAN ASSISTANT 747 396 $183,809 $464 premium 7.1% (320) 252-5131
35 UT PHYSICIANS HOUSTON TX NURSE PRACTITIONER 1758 390 $267,480 $686 premium 18.5% (713) 566-5000
36 AVERA MCKENNAN SIOUX FALLS SD NURSE PRACTITIONER 964 377 $717,620 $1,904 premium 35.5% (605) 322-5180
37 UNM MEDICAL GROUP INC ALBUQUERQUE NM FAMILY PRACTICE 1089 367 $210,970 $575 premium 59.4% (505) 272-2111
38 ANESTHESIOLOGY GROUP ASSOCIATES PC EVANSVILLE IN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 48 365 $165,245 $453 premium 32.5% (812) 473-0181
39 YALE UNIVERSITY NEW HAVEN CT PHYSICIAN ASSISTANT 2649 364 $393,569 $1,081 premium 60.3% (203) 688-4242
40 PHYSICIANS ANESTHESIA SERVICE PLLC SEATTLE WA ANESTHESIOLOGY 191 364 $314,874 $865 premium 83.5% (206) 625-0578
41 1656 ANESTHESIA LLC NAPLES FL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 11 354 $100,425 $284 premium 12.3% (239) 449-4945
42 ANESTHESIOLOGY ASSOCIATES INC SIOUX FALLS SD ANESTHESIOLOGY 27 354 $125,790 $355 premium 33.3% (602) 338-7098
43 ANESTHESIOLOGISTS ASSOCIATED PC BIRMINGHAM AL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 401 332 $113,135 $341 premium 70.0% (205) 848-2925
44 UNIVERSITY OF PITTSBURGH PHYSICIANS PITTSBURGH PA DIAGNOSTIC RADIOLOGY 4291 329 $188,875 $574 premium 19.2%
45 SANFORD MEDICAL CENTER FARGO FARGO ND NURSE PRACTITIONER 1198 316 $182,084 $576 premium 74.7% (701) 234-2000
46 NORTH AMERICAN PARTNERS IN ANESTHESIA OF NEW JERSEY LLC PATERSON NJ ANESTHESIOLOGY 127 314 $826,806 $2,633 premium 12.4% (973) 754-2000
47 METROPOLITAN ANESTHESIA NETWORK LLP COON RAPIDS MN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 527 311 $236,298 $760 premium 5.6% (763) 236-6786
48 CHS ANESTHESIA SERVICES GROUP INC CHARLOTTE NC CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 749 309 $239,725 $776 premium 24.3% (704) 355-2000
49 UNITED HEALTH SERVICES HOSPITALS, INC. JOHNSON CITY NY PHYSICIAN ASSISTANT 462 308 $169,910 $552 premium 4.4% (607) 763-6101
50 360 ANESTHESIA PLLC WILKES BARRE PA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 113 305 $180,247 $591 premium 17.8% (570) 829-8111
51 EMERGENCHEALTH PLLC SAN ANTONIO OK CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 984 301 $415,750 $1,381 premium 58.2% (210) 921-2000
52 HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC NEPTUNE NJ NURSE PRACTITIONER 1878 295 $302,878 $1,027 premium 11.6% (732) 362-3663
53 SOUTH COUNTY ANESTHESIA ASSOCIATES LTD SAINT LOUIS MO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 79 286 $165,046 $577 premium 15.1% (314) 525-1000
54 SPECTRUM HEALTH PRIMARY CARE PARTNERS GRAND RAPIDS MI PHYSICIAN ASSISTANT 2255 272 $219,630 $807 premium 9.7% (616) 885-5000
55 INDEPENDENT ANESTHESIA SERVICES PA ORLANDO FL ANESTHESIOLOGY 2 259 $269,000 $1,039 premium 9.0% (407) 846-5989
56 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 254 $249,374 $982 premium 28.4%
57 UNIVERSITY MEDICAL ASSOCIATES OF THE MEDICAL UNIVERSITY OF SOUTH CAROL CHARLESTON SC PHYSICIAN ASSISTANT 1692 253 $241,478 $954 premium 28.3% (843) 792-1414
58 SOCIETY HILL ANESTHESIA CONSULTANTS PC PHILADELPHIA PA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 209 248 $187,818 $757 premium 14.5% (215) 829-5664
59 ALLEN ANESTHESIA ASSOCIATES MCKINNEY TX ANESTHESIOLOGY 91 248 $270,700 $1,092 premium 11.8% (469) 541-1600
60 UNIVERSITY OF CINCINNATI PHYSICIANS COMPANY LLC CINCINNATI OH NURSE PRACTITIONER 1504 248 $158,191 $638 premium 13.2% (513) 584-1000
61 SPECTRUM HEALTHCARE PARTNERS PA PORTLAND ME DIAGNOSTIC RADIOLOGY 281 247 $164,808 $667 premium 37.0% (207) 828-2160
62 SMH PHYSICIAN SERVICES INC SARASOTA FL PHYSICIAN ASSISTANT 766 242 $188,720 $780 premium 8.4%
63 G AND G ANESTHESIA LLC MARION MO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 77 234 $188,904 $807 premium 12.3% (618) 998-7000
64 DEAN HEALTH SYSTEMS INC MADISON WI PHYSICIAN ASSISTANT 1200 228 $265,442 $1,164 premium 40.1% (608) 260-2900
65 UNIVERSITY ANESTHESIOLOGISTS SC CHICAGO IL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 160 224 $197,160 $880 premium 7.0% (312) 521-5500
66 UNIVERSITY OF UTAH ADULT SERVICES SALT LAKE CITY NM PHYSICIAN ASSISTANT 1783 213 $187,337 $880 premium 34.5% (801) 581-2121
67 CONNECTICUT ANESTHESIA PARTNERS LLC STAMFORD NY ANESTHESIOLOGY 2 207 $202,257 $977 premium 2.9% (888) 589-8550
68 IAS ARIZONA PLLC TUCSON AZ ANESTHESIOLOGY 132 203 $176,605 $870 premium 26.9% (469) 340-1366
69 ANESTHESIOLOGY CONSULTANTS OF MARIN GREENBRAE CA ANESTHESIOLOGY 32 194 $119,460 $616 premium 3.8% (415) 925-7000
70 NORTHERN COLORADO ANESTHESIA PROFESSIONALS PLLC LOVELAND CO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 145 190 $140,805 $741 premium 17.4%
71 TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK NEW YORK NY NURSE PRACTITIONER 2273 187 $390,270 $2,087 premium 2.7% (212) 305-8559
72 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 183 $130,585 $714 premium 2.6% (781) 983-9088
73 DUPAGE VALLEY ANESTHESIOLOGISTS LTD NAPERVILLE IL ANESTHESIOLOGY 63 182 $201,190 $1,105 premium 5.7% (630) 527-3000
74 MCV ASSOCIATED PHYSICIANS RICHMOND VA NURSE PRACTITIONER 1791 178 $181,555 $1,020 premium 20.1% (804) 828-9000
75 SOUTHWEST OHIO ANESTHESIA CONSULTANTS LLC CINCINNATI OH CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 375 168 $291,417 $1,735 premium 8.9% (513) 624-4500
76 ANESTHESIA SPECIALISTS OF BETHLEHEM PC BETHLEHEM PA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 283 166 $110,848 $668 premium 9.7% (610) 954-5810
77 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 166 $173,898 $1,048 premium 2.4% (212) 263-9700
78 MIDWEST ANESTHESIA PROVIDERS SC SAINT LOUIS MO CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 186 164 $84,217 $514 premium 8.6% (314) 653-5000
79 ST MARY MERCY HOSPITAL CRNA LIVONIA MI CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 51 163 $140,430 $862 premium 5.8% (734) 655-2909
80 INTEGRATED ANESTHESIA ASSOCIATES LLC HARTFORD CT ANESTHESIOLOGY 406 160 $131,322 $821 premium 26.5% (860) 972-2117
81 SWEET DREAMS ANESTHESIA INC NASHVILLE TN CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 93 160 $84,000 $525 premium 8.6% (615) 352-3000
82 BETH ISRAEL LAHEY HEALTH SPECIALTY CARE, INC. BURLINGTON MA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 257 158 $47,245 $299 premium 2.2% (781) 744-8400
83 BOULDER VALLEY ANESTHESIOLOGY, PLLC BOULDER CO ANESTHESIOLOGY 61 156 $178,800 $1,146 premium 14.2% (303) 415-7000
84 NEW JERSEY HEALTHCARE SPECIALISTS PC HACKENSACK NJ ANESTHESIOLOGY 582 156 $199,095 $1,276 premium 6.1% (201) 488-0066
85 MIDWEST ANESTHESIA ASSOCIATES, PA SHAWNEE MISSION KS CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 102 149 $50,644 $340 premium 51.2% (913) 632-2230
86 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 145 $78,916 $544 premium 17.0% (319) 678-8201
87 NORTH CALVERT ANESTHESIOLOGY SERVICES LLC BALTIMORE MD ANESTHESIOLOGY 63 144 $101,634 $706 premium 13.2% (410) 332-9000
88 PARKSIDE MEDICAL ANESTHESIA ASSOCIATES BUFFALO NY ANESTHESIOLOGY 32 143 $27,820 $195 premium 2.0% (716) 836-7510
89 FPA HOSPITAL BASED NEW YORK NY DIAGNOSTIC RADIOLOGY 427 137 $136,010 $993 premium 1.9% (212) 252-6004
90 FLORIDA CLINICAL PRACTICE ASSOCIATION INC GAINESVILLE FL NURSE PRACTITIONER 1912 136 $120,032 $883 premium 4.7% (352) 265-8990
91 ALLIED ANESTHESIA MEDICAL GROUP INC ORANGE CA ANESTHESIOLOGY 183 134 $112,420 $839 premium 2.6% (714) 744-8700
92 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 127 $97,358 $767 premium 3.9%
93 MIDWEST ANESTHESIOLOGISTS LTD HAZEL CREST IL ANESTHESIOLOGY 27 124 $152,110 $1,227 premium 3.9% (708) 799-8000
94 AMERICAN ANESTHESIOLOGY OF VIRGINIA PC LEESBURG VA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 511 122 $129,268 $1,060 premium 13.8% (703) 724-9950
95 YALE UNIVERSITY NEW HAVEN NY PHYSICIAN ASSISTANT 2649 120 $129,019 $1,075 premium 1.7% (203) 688-4242
96 UNIVERSITY ANESTHESIOLOGY ASSOCIATES LLC PORTLAND OR ANESTHESIOLOGY 241 113 $33,537 $297 premium 76.9% (503) 494-7641
97 U OF R ANESTHESIOLOGY GROUP ROCHESTER NY ANESTHESIOLOGY 314 113 $78,221 $692 premium 1.6%
98 WELLSTAR MEDICAL GROUP LLC MARIETTA GA NURSE PRACTITIONER 3060 110 $40,465 $368 premium 7.1% (770) 422-2004
99 ANESTHESIA COMPANY LLC PRINCE FREDERICK MD ANESTHESIOLOGY 381 108 $74,906 $694 premium 9.9% (410) 535-4000
100 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON PA DIAGNOSTIC RADIOLOGY 3532 108 $82,460 $764 premium 6.3% (617) 724-0287

Showing the top 100 of 184 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 →