NEVVI Medicare utilization intelligence
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Market snapshot

64566 nationwide CY2023

Medicare Part B FFS · CY2023 · as published by CMS

64566 — Insertion of lower leg neurostimulator electrode

Billing groups
272
Named-group FFS services
70,656
FFS of Medicare
49%
Services YoY
+3.1%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~138,039 services

70,656 observed fee-for-service (51%) · ~67,383 estimated Medicare Advantage. Scaled from the observed floor by each state’s fee-for-service share (FFS share as of 2023) — scaled estimate — assumes MA utilization mirrors FFS; not an observation. How we scale

Top states — 64566 (CY2024)

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

Named-group submitted charges
$31.5M
Named-group allowed amount
$8.0M
Named-group Medicare payments
$6.1M
Avg charge / svc
$446
Avg allowed / svc
$113
Avg payment / svc
$87
Average charge per group
$51 272 groups · avg submitted charge / service $4,560
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 64566 services, CY2023
#Physician group City St Specialty Providers 64566 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 2,597 $1,382,808 $532 premium 7.2% (415) 600-1020
2 GENESIS HEALTHCARE PARTNERS PC TORRANCE CA GASTROENTEROLOGY 211 1,751 $1,059,234 $605 premium 4.8% (310) 534-8400
3 INTEGRATED MEDICAL PROFESSIONALS PLLC SEAFORD NY UROLOGY 98 1,515 $638,739 $422 premium 18.9% (516) 520-8080
4 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 1,455 $725,605 $499 premium 4.0% (858) 455-9100
5 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 1,395 $622,752 $446 premium 3.9% (650) 723-4000
6 LANCASTER GENERAL MEDICAL GROUP LANCASTER PA PHYSICIAN ASSISTANT 580 1,366 $341,500 $250 premium 41.9%
7 JOHN MUIR PHYSICIAN NETWORK WALNUT CREEK CA FAMILY PRACTICE 489 1,360 $614,720 $452 premium 3.8% (925) 296-9720
8 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 1,227 $887,121 $723 premium 15.3%
9 TOWER UROLOGY INC LOS ANGELES CA UROLOGY 13 1,145 $572,500 $500 premium 3.2% 3108549898159
10 ARIZONA DIGESTIVE HEALTH PC GLENDALE AZ GASTROENTEROLOGY 132 1,139 $296,140 $260 premium 18.6% (602) 843-1265
11 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 1,100 $597,017 $543 premium 3.0% (916) 681-8852
12 UROLOGY ASSOCIATES OF THE CENTRAL COAST SAN LUIS OBISPO CA PHYSICIAN ASSISTANT 13 1,056 $274,560 $260 premium 2.9%
13 CITY OF HOPE MEDICAL FOUNDATION DUARTE CA NURSE PRACTITIONER 942 992 $298,783 $301 premium 2.7% (626) 256-4673
14 ADVANCED UROLOGY INSTITUTE LLC INVERNESS FL UROLOGY 147 982 $299,453 $305 premium 18.1% (352) 726-9707
15 CENTURY MEDICAL AND DENTAL CENTER INC BROOKLYN NY PHYSICIAN ASSISTANT 104 836 $371,303 $444 premium 10.5% (718) 650-2233
16 REGENTS OF THE UNIVERSITY OF MICHIGAN ANN ARBOR MI INTERNAL MEDICINE 3330 805 $99,554 $124 premium 33.8% (734) 763-5459
17 REGENTS OF THE UNIVERSITY OF CALIFORNIA ORANGE CA OBSTETRICS/GYNECOLOGY 51 799 $483,395 $605 premium 2.2% (714) 456-7002
18 UNIVERSITY ASSOCIATES IN OBSTETRICS AND GYNECOLOGY UNIVERSITY FACULTY STONY BROOK NY OBSTETRICS/GYNECOLOGY 113 795 $1,306,980 $1,644 premium 9.9% (631) 444-7650
19 COMPREHENSIVE UROLOGY MEDICAL GROUP LOS ANGELES CA UROLOGY 6 770 $430,283 $559 premium 2.1% (310) 278-8330
20 COMMUNITY FOUNDATION MEDICAL GROUP FRESNO CA PHYSICIAN ASSISTANT 292 767 $314,470 $410 premium 2.1%
21 BASS MEDICAL GROUP WALNUT CREEK CA OTOLARYNGOLOGY 318 758 $361,516 $477 premium 2.1%
22 UROLOGY ASSOCIATES OF CENTRAL CALIFORNIA MEDICAL GROUP INC FRESNO CA UROLOGY 11 755 $211,400 $280 premium 2.1% (559) 321-2800
23 PROVIDENCE MEDICAL FOUNDATION FULLERTON CA PHYSICIAN ASSISTANT 1455 730 $251,120 $344 premium 2.0% (714) 871-3006
24 STONY BROOK UROLOGY UNIVERSITY FACULTY PRACTICE CORPORATION EAST SETAUKET NY UROLOGY 37 674 $529,090 $785 premium 8.4% (631) 444-6270
25 OB-GYN PLACE A MEDICAL CORPORATION ARCADIA CA OBSTETRICS/GYNECOLOGY 2 623 $155,750 $250 premium 1.7% (626) 358-1970
26 THE CENTERS FOR ADVANCED UROLOGY LLP KING OF PRUSSIA PA UROLOGY 145 619 $187,005 $302 premium 19.0% (610) 579-3577
27 TOWER UROLOGY INC LOS ANGELES AZ UROLOGY 13 565 $282,500 $500 premium 9.2% 3108549898159
28 SUMMIT MEDICAL GROUP PA BERKELEY HEIGHTS NJ PHYSICIAN ASSISTANT 1183 543 $980,658 $1,806 premium 48.1% (908) 273-4300
29 GREATER BOSTON UROLOGY LLC FRAMINGHAM MA UROLOGY 42 528 $204,336 $387 premium 28.2%
30 PRIVIA MEDICAL GROUP GULF COAST PLLC HOUSTON TX NURSE PRACTITIONER 515 521 $194,854 $374 premium 16.3% (713) 512-7500
31 ARIZONA UROLOGY SPECIALISTS PLLC MESA AZ UROLOGY 81 515 $269,454 $523 premium 8.4% (602) 222-1900
32 CHESAPEAKE UROLOGY ASSOCIATES LLC BALTIMORE MD UROLOGY 160 507 $299,130 $590 premium 38.7% (410) 825-5454
33 NORTH SHORE UROGYNECOLOGY LTD LAKE FOREST IL UROLOGY 2 504 $529,200 $1,050 premium 19.3% (847) 234-1100
34 CEDARS-SINAI MEDICAL CARE FOUNDATION LOS ANGELES CA PHYSICIAN ASSISTANT 1699 451 $220,999 $490 premium 1.2% (310) 423-0674
35 MICHIGAN INSTITUTE OF UROLOGY PC SAINT CLAIR SHORES MI UROLOGY 84 433 $86,600 $200 premium 18.2% (586) 771-4820
36 NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC SMITHTOWN NY NURSE PRACTITIONER 462 430 $195,311 $454 premium 5.4% (631) 751-3000
37 MICHIGAN HEALTHCARE PROFESSIONALS PC FARMINGTON HILLS MI INTERNAL MEDICINE 518 428 $165,636 $387 premium 18.0% (248) 477-0552
38 UROLOGY OF INDIANA LLC GREENWOOD IN PHYSICIAN ASSISTANT 83 426 $152,934 $359 premium 68.9% (317) 859-7222
39 SANSUM CLINIC SANTA BARBARA CA INTERNAL MEDICINE 322 425 $157,038 $370 premium 1.2% (805) 681-7500
40 EL CAMINO HEALTH MEDICAL NETWORK LLC SAN JOSE CA PHYSICIAN ASSISTANT 199 419 $136,594 $326 premium 1.2% (408) 871-3400
41 MANCHESTER UROLOGY ASSOCIATES PROFESSIONAL ASSOCIATION MANCHESTER NH UROLOGY 25 407 $122,100 $300 premium 57.5% (603) 836-1590
42 ADVENTIST HEALTH PHYSICIANS NETWORK HANFORD CA NURSE PRACTITIONER 651 405 $131,862 $326 premium 1.1% (559) 583-4695
43 OHIOHEALTH CORPORATION COLUMBUS OH PHYSICIAN ASSISTANT 2282 382 $143,632 $376 premium 44.6%
44 GREATER LONG BEACH GENITO-URINARY MED GRP LAKEWOOD CA UROLOGY 4 376 $106,120 $282 premium 1.0% (562) 630-0423
45 BOCACARE INC BOCA RATON FL PHYSICIAN ASSISTANT 199 373 $176,528 $473 premium 6.9% (561) 955-7100
46 POUDRE VALLEY MEDICAL GROUP LLC COLORADO SPRINGS CO PHYSICIAN ASSISTANT 2390 371 $107,961 $291 premium 22.7%
47 USC CARE MEDICAL GROUP INC LOS ANGELES CA DIAGNOSTIC RADIOLOGY 1374 346 $186,840 $540 premium 1.0% (800) 872-2273
48 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 345 $164,369 $476 premium 5.6% (800) 603-0558
49 WOMAN'S CENTER FOR ADVANCED PELVIC SURGERY PLLP MESA AZ NURSE PRACTITIONER 9 336 $87,696 $261 premium 5.5% (480) 834-5111
50 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 336 $168,336 $501 premium 10.5% (214) 633-5555
51 PROVIDENCE HEALTH AND SERVICES WASHINGTON SPOKANE WA PHYSICIAN ASSISTANT 771 335 $113,900 $340 premium 13.8%
52 KALISPELL REGIONAL MEDICAL CENTER INC KALISPELL MT PHYSICIAN ASSISTANT 414 327 $84,039 $257 premium 100.0% (406) 751-6725
53 INOVA HEALTH CARE SERVICES FALLS CHURCH VA NURSE PRACTITIONER 1818 321 $122,025 $380 premium 25.8%
54 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 316 $153,195 $485 premium 0.9% (800) 926-8273
55 UROGYNECOLOGY CONSULTANTS MEDICAL CORPORATION ROSEVILLE CA UNDEFINED PHYSICIAN TYPE (SPECIFY) 4 312 $82,056 $263 premium 0.9% (916) 772-5533
56 UROLOGY NEVADA LTD RENO NV PHYSICIAN ASSISTANT 25 310 $124,690 $402 premium 26.2% (775) 322-7811
57 UROLOGY CENTER OF FLORIDA PA POMPANO BEACH FL UROLOGY 2 305 $54,900 $180 premium 5.6% (954) 941-3333
58 THE IOWA CLINIC PC WEST DES MOINES IA PHYSICIAN ASSISTANT 302 295 $102,070 $346 premium 26.2% (515) 343-1000
59 BRADLEY GYNECOLOGY PC BISMARCK ND NURSE PRACTITIONER 8 295 $73,750 $250 premium 84.8% (701) 751-2272
60 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 293 $146,207 $499 premium 15.7% (919) 684-8111
61 UNIVERSITY OF MARYLAND COMMUNITY MEDICAL GROUP INC GLEN BURNIE MD NURSE PRACTITIONER 458 293 $110,461 $377 premium 22.4% (410) 761-1222
62 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 290 $118,030 $407 premium 8.9%
63 SOUTHCOAST PHYSICIANS GROUP INC FALL RIVER MA NURSE PRACTITIONER 868 285 $113,715 $399 premium 15.2% (508) 973-5919
64 THE ASSOCIATION OF UNIVERSITY PHYSICIANS SEATTLE WA PHYSICIAN ASSISTANT 3612 285 $27,589 $97 premium 11.8% (206) 364-0500
65 IHC HEALTH SERVICES INC MURRAY UT PHYSICIAN ASSISTANT 3944 283 $84,732 $299 premium 29.6% (801) 261-8346
66 UNIVERSITY OF CALIFORNIA SAN FRANCISCO SAN FRANCISCO CA DIAGNOSTIC RADIOLOGY 1842 282 $235,752 $836 premium 0.8% (415) 476-4029
67 COMPREHENSIVE UROLOGIC CARE S C LAKE BARRINGTON IL PHYSICIAN ASSISTANT 14 281 $118,020 $420 premium 10.8% (847) 382-5080
68 UROLOGY ASSOCIATES OF DELAWARE PA DOVER DE UROLOGY 7 270 $81,000 $300 premium 72.6% 3027361320103
69 CHRISTUS TRINITY CLINIC TYLER TX NURSE PRACTITIONER 1495 266 $109,592 $412 premium 8.3% (903) 606-5560
70 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 262 $213,530 $815 premium 4.8% (904) 953-2000
71 MERCED UROLOGY MEDICAL GROUP, INC. MERCED CA UROLOGY 4 258 $63,504 $246 premium 0.7% (209) 723-2122
72 AUC UROLOGISTS LLC MYRTLE BEACH SC PHYSICIAN ASSISTANT 28 254 $81,288 $320 premium 40.0% (843) 347-2450
73 BETH ISRAEL LAHEY HEALTH SPECIALTY CARE, INC. BURLINGTON MA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 257 248 $89,661 $362 premium 13.2% (781) 744-8400
74 JEFFERSON UNIVERSITY PHYSICIANS PHILADELPHIA PA DIAGNOSTIC RADIOLOGY 1570 247 $67,925 $275 premium 7.6%
75 KADLEC REGIONAL MEDICAL CENTER RICHLAND WA PHYSICIAN ASSISTANT 382 241 $93,112 $386 premium 10.0% (509) 946-4611
76 VALLEY MEDICAL GROUP-RENTON RENTON WA FAMILY PRACTICE 440 232 $75,400 $325 premium 9.6% (425) 656-4224
77 BANNER-UNIVERSITY MEDICAL GROUP TUCSON AZ INTERNAL MEDICINE 1068 227 $54,469 $240 premium 3.7% (520) 694-0111
78 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 227 $127,033 $560 premium 20.2% (319) 678-8201
79 NORTHEAST UROLOGIC SURGERY, PC NORTH ANDOVER MA UROLOGY 12 225 $56,250 $250 premium 12.0% 9786863877226
80 REGENTS UNIV OF CALIFORNIA UCSF SAN FRANCISCO CA PHYSICIAN ASSISTANT 277 225 $170,325 $757 premium 0.6% (415) 476-1000
81 FACULTY PHYSICIANS AND SURGEONS OF LLUSM LOMA LINDA CA DIAGNOSTIC RADIOLOGY 1317 225 $101,250 $450 premium 0.6%
82 UNIVERSITY UROGYNECOLOGY ASSOCIATION PC VOORHEES NJ OBSTETRICS/GYNECOLOGY 9 225 $98,100 $436 premium 19.9% (856) 325-6622
83 VISALIA WOMENS SPECIALTY MEDICAL GROUP INC VISALIA CA OBSTETRICS/GYNECOLOGY 3 220 $67,760 $308 premium 0.6% (559) 741-1202
84 ROBERT B KLEIN MD INC NORTHRIDGE CA UROLOGY 2 218 $63,220 $290 premium 0.6% (818) 885-9400
85 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 216 $105,192 $487 premium 0.6% (916) 983-7476
86 OSF MULTI-SPECIALTY GROUP PEORIA IL NURSE PRACTITIONER 2091 215 $135,020 $628 premium 8.2% (309) 683-5050
87 INCONTINENCE AND PELVIC SUPPORT INSTITUTE MISSION VIEJO CA OBSTETRICS/GYNECOLOGY 3 211 $67,520 $320 premium 0.6% (714) 364-4400
88 CADUCEUS PHYSICIANS MEDICAL GROUP YORBA LINDA CA FAMILY PRACTICE 23 208 $61,360 $295 premium 0.6% (714) 577-6031
89 COLORADO SPRINGS UROLOGICAL ASSOCIATES LLC COLORADO SPRINGS CO UROLOGY 20 207 $66,184 $320 premium 12.7% (719) 531-7007
90 WK ARKLATEX UROLOGY AND PROSTATE CANCER INSTITUTE BOSSIER CITY LA NURSE PRACTITIONER 5 204 $56,100 $275 premium 100.0% (318) 212-7160
91 ADVANCED PHYSICIANS P C FOREST HILLS NY OBSTETRICS/GYNECOLOGY 7 203 $71,050 $350 premium 2.5% (718) 360-9550
92 MYMICHIGAN MEDICAL CENTER MIDLAND MIDLAND MI PHYSICIAN ASSISTANT 469 202 $24,846 $123 premium 8.5% (989) 633-8018
93 HARBOUR WOMENS HEALTH PLLC PORTSMOUTH NH OBSTETRICS/GYNECOLOGY 14 200 $55,000 $275 premium 28.2% (603) 431-6011
94 UCSF HEALTH MEDICAL FOUNDATION REDWOOD CITY CA OBSTETRICS/GYNECOLOGY 39 199 $100,495 $505 premium 0.5% (650) 701-1882
95 UROPARTNERS LLC WESTCHESTER IL UROLOGY 130 199 $109,450 $550 premium 7.6% (708) 486-0076
96 ROCKFORD UROLOGICAL ASSOCIATES LTD ROCKFORD IL UROLOGY 14 199 $59,700 $300 premium 7.6% (815) 398-4057
97 UNIVERSITY OF VIRGINIA PHYSICIANS GROUP CHARLOTTESVILLE VA NURSE PRACTITIONER 1704 198 $90,288 $456 premium 15.9% (434) 924-5959
98 CAROLINAEAST PHYSICIANS NEW BERN NC NURSE PRACTITIONER 203 198 $79,992 $404 premium 10.6% (252) 635-6777
99 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE KY NURSE PRACTITIONER 1377 197 $68,660 $349 premium 53.2% (502) 937-2209
100 PROVIDENCE HEALTH AND SERVICES OREGON MEDFORD OR PHYSICIAN ASSISTANT 164 196 $77,812 $397 premium 12.4%

Showing the top 100 of 272 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 →