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Market snapshot

95813 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

95813 — Measurement of brain wave activity (eeg), 61-119 minutes

Billing groups
185
Named-group FFS services
12,959
FFS of Medicare
49%
Services YoY
+9.4%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~25,216 services

12,959 observed fee-for-service (51%) · ~12,257 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 — 95813 (CY2024)
TX 2,463 NY 2,299 NJ 1,809 CA 1,719 MA 1,406

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

Named-group submitted charges
$8.0M
Named-group allowed amount
$2.3M
Named-group Medicare payments
$1.8M
Avg charge / svc
$619
Avg allowed / svc
$176
Avg payment / svc
$137
Average charge per group
$125 185 groups · avg submitted charge / service $3,827
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
#Physician group City St Specialty Providers 95813 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 PRISMA HEALTH MEDICAL GROUP-MIDLANDS COLUMBIA SC PHYSICIAN ASSISTANT 1017 663 $129,285 $195 84.6% (803) 749-5101
2 THE MEDICAL GROUP OF NEW JERSEY HACKETTSTOWN NJ PHYSICIAN ASSISTANT 274 576 $864,000 $1,500 31.8% (908) 979-1621
3 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 482 $248,586 $516 34.3% (617) 724-0287
4 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 350 $472,500 $1,350 15.2% (212) 263-9700
5 WELLSTAR MEDICAL GROUP LLC MARIETTA GA NURSE PRACTITIONER 3060 313 $104,458 $334 37.8% (770) 422-2004
6 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 303 $91,809 $303 12.3% (254) 724-2663
7 YALE UNIVERSITY NEW HAVEN CT PHYSICIAN ASSISTANT 2649 288 $116,640 $405 90.9% (203) 688-4242
8 MULTICARE HEALTH SYSTEM GIG HARBOR WA NURSE PRACTITIONER 2289 274 $66,182 $242 40.7% —
9 KINGS PHYSICIAN SERVICES PC BROOKLYN NY PHYSICIAN ASSISTANT 664 267 $93,717 $351 11.6% —
10 EXCELCARE MEDICAL ASSOCIATES PA TEANECK NJ NURSE PRACTITIONER 199 252 $213,240 $846 13.9% (201) 836-7970
11 FOOTHILLS NEUROLOGY P C PHOENIX AZ NEUROLOGY 10 230 $121,900 $530 25.1% (480) 961-2365
12 SENSORY TESTING SYSTEMS LLC SCOTTSDALE AZ NEUROLOGY 8 226 $44,735 $198 24.6% (484) 351-8459
13 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 218 $92,726 $425 12.7% (415) 600-1020
14 SHAWNEE MISSION MEDICAL CENTER INC MERRIAM KS NURSE PRACTITIONER 262 213 $48,990 $230 25.5% (913) 676-2000
15 SUBURBAN/NRH MEDICAL REHABILITATION INC BETHESDA MD INTERNAL MEDICINE 875 198 $158,400 $800 37.9% —
16 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 198 $103,190 $521 32.4% —
17 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 189 $54,621 $289 13.4% (781) 983-9088
18 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 187 $90,122 $482 48.2% (319) 678-8201
19 NEUROLOGICAL REGIONAL ASSOCIATES, P.A. MAPLE SHADE NJ NEUROLOGY 2 172 $116,100 $675 9.5% (856) 866-0466
20 NEURO MEDICAL CARE ASSOCIATES, PLLC VESTAL NY NEUROLOGY 8 171 $170,316 $996 7.4% (607) 239-5694
21 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 166 $58,584 $353 11.8% —
22 MONTEFIORE MEDICAL CENTER BRONX NY PHYSICAL THERAPIST IN PRIVATE PRACTICE 2796 161 $76,475 $475 7.0% (866) 633-8255
23 THE EMORY CLINIC INC ATLANTA GA NURSE PRACTITIONER 3484 159 $58,222 $366 19.2% (404) 778-7525
24 UNIVERSITY OF LOUISVILLE PHYSICIANS INC LOUISVILLE KY NURSE PRACTITIONER 1442 158 $47,778 $302 56.4% (502) 629-2398
25 UNIVERSITY PHYSICIANS INCORPORATED AURORA CO PHYSICIAN ASSISTANT 3122 154 $81,312 $528 40.6% (720) 777-1234
26 HOWARD UNIVERSITY WASHINGTON DC DIAGNOSTIC RADIOLOGY 176 148 $170,012 $1,149 88.6% (202) 865-6679
27 NEUROCRITICAL CARE AND STROKE OF ARIZONA PLLC PHOENIX AZ CRITICAL CARE (INTENSIVISTS) 5 129 $230,180 $1,784 14.1% (480) 331-6721
28 CEDARS-SINAI MEDICAL CARE FOUNDATION LOS ANGELES CA PHYSICIAN ASSISTANT 1699 124 $46,645 $376 7.2% (310) 423-0674
29 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY KS NURSE PRACTITIONER 1815 120 $24,970 $208 14.4% (913) 588-1227
30 COTTON-O'NEIL CLINIC REVOCABLE TRUST TOPEKA KS NURSE PRACTITIONER 649 120 $20,730 $173 14.4% (785) 354-9591
31 ESTATE VENTURES LLC PALM COAST FL NEUROLOGY 2 112 $164,976 $1,473 8.4% 9042303006104
32 MUNSON MEDICAL CENTER TRAVERSE CITY MI PHYSICIAN ASSISTANT 378 112 $26,768 $239 42.9% (231) 935-8000
33 MERCY MEDICAL PARTNERS NORTHERN REGION SPECIALTY CARE LLC DEFIANCE OH NURSE PRACTITIONER 87 91 $13,601 $149 14.9% (419) 784-1414
34 THE EMORY CLINIC INC ATLANTA FL NURSE PRACTITIONER 3484 91 $33,057 $363 6.8% (404) 778-7525
35 HSHS MEDICAL GROUP INC DECATUR IL NURSE PRACTITIONER 202 90 $73,440 $816 28.6% (217) 423-2889
36 INTEGRIS AMBULATORY CARE CORPORATION OKLAHOMA CITY OK PHYSICIAN ASSISTANT 698 90 $19,950 $222 45.9% (405) 751-5555
37 HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC NEPTUNE GA NURSE PRACTITIONER 1878 88 $80,168 $911 10.6% (732) 362-3663
38 SHANKER DIXIT MD PC LAS VEGAS NV NEUROLOGY 3 88 $56,760 $645 42.7% (702) 405-7100
39 BURLINGTON NEUROLOGY AND SLEEP CLINIC PLC WEST BURLINGTON IA NEUROLOGY 5 87 $36,105 $415 22.4% (319) 754-4400
40 MEDICAL SERVICES OF KIPS BAY PC GREAT NECK NY DIAGNOSTIC RADIOLOGY 14 83 $199,864 $2,408 3.6% (516) 487-4464
41 THE NEUROLOGY PARTNERS OF HUDSON COUNTY PA BAYONNE NJ NEUROLOGY 2 82 $102,500 $1,250 4.5% (201) 823-2888
42 CONWAY HOSPITAL INC CONWAY SC PHYSICIAN ASSISTANT 124 81 $15,131 $187 10.3% (843) 347-8041
43 EMORY MEDICAL CARE FOUNDATION INC ATLANTA AL INTERNAL MEDICINE 1010 77 $27,613 $359 72.0% (404) 616-1000
44 ELEONORA S SPOKOYNY MD INC MISSION VIEJO CA NEUROLOGY 2 75 $48,750 $650 4.4% (949) 586-5500
45 UNM MEDICAL GROUP INC ALBUQUERQUE NM FAMILY PRACTICE 1089 71 $42,103 $593 65.1% (505) 272-2111
46 WATSON CLINIC LLP LAKELAND FL NURSE PRACTITIONER 363 70 $57,400 $820 5.3% (863) 680-7780
47 BARRIO COMPREHENSIVE FAMILY HEALTH CARE CENTER,INC SAN ANTONIO TX FAMILY PRACTICE 60 70 $42,000 $600 2.8% —
48 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 69 $39,813 $577 25.7% (314) 747-3000
49 EMORY SPECIALTY ASSOCIATES, LLC ATLANTA GA ANESTHESIOLOGY ASSISTANT 654 67 $69,580 $1,039 8.1% (404) 778-3900
50 THE NEUROLOGY GROUP INC POMONA CA NEUROLOGY 19 64 $8,000 $125 3.7% (909) 267-7495
51 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE FL NURSE PRACTITIONER 1377 63 $17,703 $281 4.7% (502) 937-2209
52 BAPTIST HEALTH MEDICAL GROUP INC LOUISVILLE KY NURSE PRACTITIONER 2448 63 $15,120 $240 22.5% (502) 928-1050
53 EINSTEIN PRACTICE PLAN INC PHILADELPHIA PA DIAGNOSTIC RADIOLOGY 740 61 $13,725 $225 12.7% (215) 456-8242
54 NORTH TEXAS NEUROLOGY ALLIANCE PLLC WICHITA FALLS TX NEUROLOGY 2 61 $85,949 $1,409 2.5% (940) 322-1075
55 CENTRAL TEXAS NEUROLOGY CONSULTANTS PA ROUND ROCK TX NEUROLOGY 8 59 $56,640 $960 2.4% (512) 218-1222
56 JANDA MAHAJAN AND BALSIGER PLLC LAS VEGAS NV NEUROLOGY 32 59 $26,460 $448 28.6% (702) 432-2233
57 HILL COUNTRY NEUROLOGY P.A. FREDERICKSBURG TX NEUROLOGY 2 59 $58,410 $990 2.4% (860) 990-0064
58 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 59 $26,495 $449 2.6% —
59 PRACTICE ASSOCIATES MEDICAL GROUP MORRISTOWN NJ NURSE PRACTITIONER 1404 58 $16,704 $288 3.2% (973) 971-5596
60 BON SECOURS CHARITY HEALTH SYSTEM MEDICAL GROUP, P.C. SUFFERN NY NURSE PRACTITIONER 155 58 $94,598 $1,631 2.5% 845353560025027
61 LAWRENCE PHYSICIANS LLC LAWRENCE KS PHYSICIAN ASSISTANT 219 57 $62,643 $1,099 6.8% —
62 WEST VIRGINIA UNIVERSITY MEDICAL CORPORATION MORGANTOWN WV PHYSICIAN ASSISTANT 1996 57 $18,413 $323 49.6% (304) 598-4865
63 CMC DEPARTMENT OF MEDICINE GROUP PA CAMDEN NJ NURSE PRACTITIONER 474 56 $42,793 $764 3.1% —
64 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY PA NURSE PRACTITIONER 1815 55 $11,405 $207 11.5% (913) 588-1227
65 ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI NEW YORK IA PHYSICIAN ASSISTANT 2818 55 $26,500 $482 14.2% (212) 241-4812
66 ER-KAI GAO MD INC LA MESA CA NEUROLOGY 2 54 $54,162 $1,003 3.1% (619) 667-4545
67 MAYO CLINIC HEALTH SYSTEM-SOUTHWEST MINNESOTA REGION MANKATO MN DIAGNOSTIC RADIOLOGY 689 53 $121,264 $2,288 17.0% (507) 625-4031
68 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 53 $14,946 $282 16.8% —
69 MMC DIVISION OF NEUROLOGY FPP BROOKLYN NY NEUROLOGY 18 52 $12,218 $235 2.3% (718) 283-6367
70 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY NE NURSE PRACTITIONER 1815 51 $10,563 $207 75.0% (913) 588-1227
71 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 51 $38,148 $748 3.8% (904) 953-2000
72 BHS PHYSICIANS NETWORK, INC SAN ANTONIO FL PHYSICIAN ASSISTANT 696 50 $12,150 $243 3.8% (210) 614-7414
73 YALE UNIVERSITY NEW HAVEN NY PHYSICIAN ASSISTANT 2649 49 $19,845 $405 2.1% (203) 688-4242
74 UNIVERSITY OF MARYLAND NEUROLOGY ASSOCIATES PA BALTIMORE MD NEUROLOGY 55 48 $19,200 $400 9.2% (410) 448-6383
75 NEUROLOGY ASSOCIATES OF STONY BROOK, UNIVERSITY FACULTY PRACTICE CORPO STONY BROOK NY NEUROLOGY 55 48 $13,643 $284 2.1% (631) 638-1000
76 STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER JACKSON MS NURSE PRACTITIONER 951 48 $10,512 $219 9.4% (601) 815-4775
77 MEDSTAR MEDICAL GROUP II LLC WASHINGTON MD PHYSICIAN ASSISTANT 3707 44 $10,472 $238 8.4% (202) 429-2401
78 SIDDHARTH H SHAH MD PA NEW PORT RICHEY FL NEUROLOGY 2 42 $42,000 $1,000 3.2% (727) 848-0800
79 THE METROHEALTH SYSTEM CLEVELAND OH NURSE PRACTITIONER 1175 40 $12,360 $309 6.5% (216) 778-7800
80 PACIFIC CENTRAL COAST HEALTH CENTERS SANTA MARIA CA PHYSICIAN ASSISTANT 249 39 $6,970 $179 2.3% (805) 349-8514
81 GANDIS G MAZEIKA MD PS REDMOND WA NEUROLOGY 2 39 $31,200 $800 5.8% (425) 636-2400
82 RONALD AUNG-DIN, M.D., P.A. SARASOTA FL NEUROLOGY 2 39 $24,960 $640 2.9% (941) 342-9477
83 UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT SAN ANTONIO SAN ANTONIO TX PHYSICIAN ASSISTANT 1326 39 $9,672 $248 1.6% (210) 450-7044
84 PRESBYTERIAN HEALTHCARE SERVICES ALBUQUERQUE NM PHYSICIAN ASSISTANT 1369 38 $25,916 $682 34.9% (505) 841-1234
85 HANCOCK PHYSICIAN NETWORK LLC GREENFIELD IN NURSE PRACTITIONER 140 38 $5,475 $144 60.3% —
86 NEWTON WELLESLEY NEUROLOGY ASSOCIATES, P.C. NEWTON MA NEUROLOGY 9 38 $11,690 $308 2.7% (617) 243-6000
87 PHYSICIAN AFFILIATE GROUP OF NEW YORK PC BROOKLYN NY PHYSICIAN ASSISTANT 1231 38 $11,070 $291 1.7% (718) 616-5356
88 MONTEFIORE MEDICAL CENTER BRONX TN PHYSICAL THERAPIST IN PRIVATE PRACTICE 2796 37 $17,575 $475 13.6% (866) 633-8255
89 CAPITAL HEALTH MEDICAL GROUP PENNINGTON NJ NURSE PRACTITIONER 439 36 $69,006 $1,917 2.0% (609) 537-6000
90 NORTHSIDE PRIMARY CARE PROFESSIONAL SERVICES,LLC SUWANEE GA PHYSICIAN ASSISTANT 314 35 $8,586 $245 4.2% (678) 474-9633
91 BANNER - UNIVERSITY PHYSICIAN SPECIALISTS LLC PHOENIX AZ PHYSICIAN ASSISTANT 349 34 $7,650 $225 3.7% (602) 839-3927
92 PRIVIA MEDICAL GROUP GULF COAST PLLC HOUSTON TX NURSE PRACTITIONER 515 34 $51,456 $1,513 1.4% (713) 512-7500
93 MERCY CLINIC NEUROLOGY, LLC SAINT LOUIS MO NEUROLOGY 20 33 $7,788 $236 12.3% (314) 843-8222
94 CHS PHYSICIAN PARTNERS PC ROSLYN NY PHYSICIAN ASSISTANT 734 33 $51,315 $1,555 1.4% —
95 SKYLINE NEUROSCIENCE ASSOCIATES LLC NASHVILLE TN NEUROLOGY 15 33 $8,660 $262 12.1% (615) 860-1040
96 MEDICAL ASSOCIATES OF ENGLEWOOD PC ENGLEWOOD NC INTERNAL MEDICINE 550 33 $44,910 $1,361 29.7% (201) 894-3158
97 SHEA PHYSICAL THERAPY SPECIALISTS LLC CORPUS CHRISTI TX NURSE PRACTITIONER 197 32 $16,640 $520 1.3% (361) 994-5224
98 ARSHAN NAALBANDION AND RIAD HAJMURAD ALEXANDRIA LA NEUROLOGY 2 31 $21,700 $700 11.3% 31847383043
99 UNIVERSITY OF MARYLAND NEUROLOGY ASSOCIATES PA BALTIMORE PA NEUROLOGY 55 31 $12,400 $400 6.5% (410) 448-6383
100 CENTRAL WASHINGTON HEALTH SERVICES ASSOCIATION WENATCHEE WA PHYSICIAN ASSISTANT 700 31 $8,618 $278 4.6% (509) 665-6087

Showing the top 100 of 185 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 →