95861 — Needle measurement of electrical activity in arm or leg muscles, 2 extremities
21,442 observed fee-for-service (49%) · ~22,430 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
Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market. Average submitted charge / service by billing state, among the highest-volume states; open a bar for that state's ranked market.
- Market position — where this market sits on volume and growth among all state markets, and its rank.
- Worth a look — every state market for this search, ranked by a published score: size, growth, fragmentation, below-expected volume.
- Lookalike opportunities — groups billing below what peers of the same specialty, size, and state predict, with the expected figure shown.
- National benchmarks — where each group's volume sits nationally and within its specialty.
- Market structure — how concentrated this market is, and who owns the volume.
- Medicare-wide scaling — the exact payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Nevvi's market analytics platform — code baskets, market structure and share, the twelve-year trend layer — is built and not launched yet. We're gathering interest in it.
Notify me at launch →| # | Physician group | City | St | Specialty | Providers | 95861 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | PACIFIC NEUROMONITORING ASSOCIATES INC | ENCINO | CA | NEUROLOGY | 7 | 1,618 | $1,405,188 | $868 | premium | 19.1% | (734) 213-9240 |
| 2 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | FL | NEUROLOGY | 29 | 1,304 | $1,147,520 | $880 | premium | 34.0% | (734) 213-9249 |
| 3 | MPOWER CLINICAL TX | PHOENIX | TX | PHYSICIAN ASSISTANT | 32 | 1,108 | $589,052 | $532 | premium | 12.6% | (210) 598-4268 |
| 4 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | OH | NEUROLOGY | 29 | 910 | $800,800 | $880 | premium | 39.8% | (734) 213-9249 |
| 5 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | TX | NEUROLOGY | 29 | 728 | $642,268 | $882 | premium | 8.3% | (734) 213-9249 |
| 6 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | WI | NEUROLOGY | 29 | 622 | $547,360 | $880 | premium | 63.1% | (734) 213-9249 |
| 7 | ROCKY MOUNTAIN NEURODIAGNOSTICS LLC | BELLAIRE | CO | NEUROLOGY | 9 | 590 | $837,502 | $1,419 | premium | 27.5% | (303) 776-5298 |
| 8 | ROCKY MOUNTAIN NEURODIAGNOSTICS LLC | BELLAIRE | CA | NEUROLOGY | 9 | 562 | $1,296,283 | $2,307 | premium | 6.6% | (303) 776-5298 |
| 9 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | CT | NEUROLOGY | 29 | 547 | $481,360 | $880 | premium | 60.7% | (734) 213-9249 |
| 10 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | NV | NEUROLOGY | 29 | 512 | $557,114 | $1,088 | premium | 26.8% | (734) 213-9249 |
| 11 | JONATHAN D BURNS | RENO | NV | NURSE PRACTITIONER | 2 | 458 | $739,212 | $1,614 | premium | 23.9% | (775) 260-6485 |
| 12 | MONITORING ASSOCIATES LLC | SUGAR LAND | FL | NEUROLOGY | 11 | 439 | $708,546 | $1,614 | premium | 11.4% | (855) 864-4322 |
| 13 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 404 | $208,060 | $515 | premium | 13.4% | (212) 263-9700 |
| 14 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | VA | NEUROLOGY | 29 | 400 | $352,000 | $880 | premium | 36.3% | (734) 213-9249 |
| 15 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | AZ | NEUROLOGY | 29 | 384 | $337,920 | $880 | premium | 20.5% | (734) 213-9249 |
| 16 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | PA | NEUROLOGY | 29 | 382 | $337,788 | $884 | premium | 22.8% | (734) 213-9249 |
| 17 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | NY | NEUROLOGY | 29 | 375 | $330,000 | $880 | premium | 12.5% | (734) 213-9249 |
| 18 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | MD | NEUROLOGY | 29 | 375 | $425,539 | $1,135 | premium | 28.4% | (734) 213-9249 |
| 19 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | IL | NEUROLOGY | 29 | 344 | $302,720 | $880 | premium | 48.0% | (734) 213-9249 |
| 20 | RTNA, PC | NEW YORK | AZ | NEUROLOGY | 7 | 341 | $385,886 | $1,132 | premium | 18.2% | 6153468182932 |
| 21 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | DC | NEUROLOGY | 29 | 328 | $288,640 | $880 | premium | 100.0% | (734) 213-9249 |
| 22 | NEUROLOGIC LLC | BOULDER | MI | NEUROLOGY | 4 | 312 | $374,400 | $1,200 | premium | 62.3% | (303) 888-4384 |
| 23 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | WA | NEUROLOGY | 29 | 292 | $256,960 | $880 | premium | 52.0% | (734) 213-9249 |
| 24 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 291 | $102,432 | $352 | premium | 22.8% | (919) 684-8111 |
| 25 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | PA | DIAGNOSTIC RADIOLOGY | 4291 | 277 | $72,851 | $263 | premium | 16.5% | — |
| 26 | SENTARA MEDICAL GROUP | NORFOLK | VA | PHYSICIAN ASSISTANT | 1404 | 253 | $222,640 | $880 | premium | 23.0% | — |
| 27 | ROCKY MOUNTAIN NEURODIAGNOSTICS LLC | BELLAIRE | NC | NEUROLOGY | 9 | 250 | $577,500 | $2,310 | premium | 19.6% | (303) 776-5298 |
| 28 | QUANTUM NEUROMONITORING CORPORATION | FOLSOM | CA | NEUROLOGY | 2 | 234 | $99,911 | $427 | premium | 2.8% | 9166310112533 |
| 29 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 230 | $334,383 | $1,454 | premium | 2.7% | (650) 723-4000 |
| 30 | ROCKY MOUNTAIN NEURODIAGNOSTICS LLC | BELLAIRE | TX | NEUROLOGY | 9 | 230 | $528,583 | $2,298 | premium | 2.6% | (303) 776-5298 |
| 31 | USC CARE MEDICAL GROUP INC | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 1374 | 218 | $65,400 | $300 | premium | 2.6% | (800) 872-2273 |
| 32 | SURGICAL NEUROMONITORING,PLLC | PORTLAND | AE | NEUROLOGY | 6 | 202 | $1,252,400 | $6,200 | premium | 100.0% | (503) 257-2500 |
| 33 | ROCKY MOUNTAIN NEURODIAGNOSTICS LLC | BELLAIRE | NV | NEUROLOGY | 9 | 201 | $464,863 | $2,313 | premium | 10.5% | (303) 776-5298 |
| 34 | NEURO DIAGNOSTIC MONITORING, LLC | LAFAYETTE | LA | NEUROLOGY | 6 | 199 | $32,636 | $164 | premium | 10.3% | (337) 406-0883 |
| 35 | NEUROLOGY OF THE ROCKIES LLC | PARKER | CO | NEUROLOGY | 10 | 190 | $47,120 | $248 | premium | 8.9% | (303) 840-5051 |
| 36 | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | NEW YORK | NY | PHYSICIAN ASSISTANT | 2818 | 183 | $91,390 | $499 | premium | 6.1% | (212) 241-4812 |
| 37 | ADVANCED MONITORING SERVICES LLC | SPRINGDALE | AR | NEUROLOGY | 4 | 182 | $471,250 | $2,589 | premium | 100.0% | (877) 295-2554 |
| 38 | AMERICAN NEUROMONITORING ASSOCIATES, PC | AUSTIN | CO | NEUROLOGY | 29 | 181 | $320,913 | $1,773 | premium | 8.4% | (734) 213-9249 |
| 39 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 177 | $82,651 | $467 | premium | 40.9% | (913) 588-1227 |
| 40 | SJHMC PHYSICIAN SERVICES | PHOENIX | AZ | NURSE PRACTITIONER | 690 | 174 | $40,194 | $231 | premium | 9.3% | (602) 406-6017 |
| 41 | WEILL MEDICAL COLLEGE OF CORNELL | NEW YORK | NY | INTERNAL MEDICINE | 2053 | 172 | $103,200 | $600 | premium | 5.7% | (212) 746-5454 |
| 42 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | NEUROLOGY | 102 | 163 | $77,701 | $477 | premium | 1.9% | — |
| 43 | ATLAS NEUROPHYSIOLOGICAL ASSESSMENT | PLANO | TX | NEUROLOGY | 3 | 156 | $177,968 | $1,141 | premium | 1.8% | (888) 344-2947 |
| 44 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 155 | $40,830 | $263 | premium | 1.8% | (800) 926-8273 |
| 45 | ARGIRES MAROTTI NEUROSURGICAL ASSOCIATES OF LANCASTER, PC | LANCASTER | PA | PHYSICIAN ASSISTANT | 11 | 149 | $200,502 | $1,346 | premium | 8.9% | — |
| 46 | TRUE NORTH MEDICAL AT NORTH SUFFOLK, PLLC | COMMACK | NY | NEUROLOGY | 20 | 145 | $103,834 | $716 | premium | 4.8% | (631) 364-9119 |
| 47 | RTNA, PC | NEW YORK | TN | NEUROLOGY | 7 | 126 | $142,054 | $1,127 | premium | 26.2% | 6153468182932 |
| 48 | PAVILION NEUROLOGY MEDICAL GROUP INC. | ORANGE | CA | NEUROLOGY | 5 | 124 | $49,600 | $400 | premium | 1.5% | 7145416800221 |
| 49 | GAMMA NEURO NETWORK INC | LEANDER | CA | NEUROLOGY | 5 | 119 | $173,751 | $1,460 | premium | 1.4% | (310) 923-1437 |
| 50 | REGENTS OF THE UNIVERSITY OF CLAIFORNIA UNIV NEURSCIENCES | ORANGE | CA | NEUROLOGY | 75 | 115 | $42,205 | $367 | premium | 1.4% | (714) 456-7004 |
| 51 | BHSM REHABILITATION LLC | PEORIA | AZ | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 416 | 114 | $58,800 | $516 | premium | 6.1% | (602) 610-6866 |
| 52 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | MD | DIAGNOSTIC RADIOLOGY | 4291 | 113 | $29,719 | $263 | premium | 8.5% | — |
| 53 | REGENTS OF THE UNIVERSITY OF MICHIGAN | ANN ARBOR | MI | INTERNAL MEDICINE | 3330 | 100 | $57,300 | $573 | premium | 20.0% | (734) 763-5459 |
| 54 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 94 | $33,652 | $358 | premium | 5.6% | (570) 271-6144 |
| 55 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 93 | $41,013 | $441 | premium | 5.0% | (800) 603-0558 |
| 56 | SENSORY TESTING SYSTEMS LLC | SCOTTSDALE | AZ | NEUROLOGY | 8 | 85 | $867,000 | $10,200 | premium | 4.5% | (484) 351-8459 |
| 57 | MARK E. PRUZANSKY, MD, PC | NEW YORK | NY | HAND SURGERY | 3 | 84 | $7,703 | $92 | premium | 2.8% | (212) 249-8700 |
| 58 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | UT | PHYSICIAN ASSISTANT | 1783 | 81 | $21,759 | $269 | premium | 8.2% | (801) 581-2121 |
| 59 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 75 | $94,201 | $1,256 | premium | 25.6% | (507) 284-2511 |
| 60 | FLETCHER HOSPITAL INC | HENDERSONVILLE | NC | PHYSICIAN ASSISTANT | 290 | 74 | $29,600 | $400 | premium | 5.8% | — |
| 61 | TARRANT NEUROLOGY CONSULTANTS, P.A. | FORT WORTH | TX | NEUROLOGY | 10 | 72 | $24,822 | $345 | premium | 0.8% | (817) 336-3968 |
| 62 | CHRISTUS TRINITY CLINIC | TYLER | TX | NURSE PRACTITIONER | 1495 | 71 | $40,399 | $569 | premium | 0.8% | (903) 606-5560 |
| 63 | NEUROLOGIC SERVICES OF OKLAHOMA LLC | TULSA | TX | NEUROLOGY | 3 | 69 | $42,780 | $620 | premium | 0.8% | — |
| 64 | ADVOCATE HEALTH AND HOSPITALS CORPORATION | BUFFALO GROVE | IL | NURSE PRACTITIONER | 3045 | 69 | $14,835 | $215 | premium | 9.6% | (847) 459-1160 |
| 65 | OKLAHOMA SURGICAL HOSPITAL LLC | TULSA | OK | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 68 | $16,728 | $246 | premium | 56.7% | (918) 477-5071 |
| 66 | CLINICAL NEUROPHYSIOLOGICAL SERVICES LLC | PITTSBURGH | PA | NEUROLOGY | 3 | 68 | $34,000 | $500 | premium | 4.1% | (412) 681-9990 |
| 67 | TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK | NEW YORK | NY | NURSE PRACTITIONER | 2273 | 67 | $33,500 | $500 | premium | 2.2% | (212) 305-8559 |
| 68 | SANTA ROSA ORTHOPAEDIC MEDICAL GROUP, INC. | SANTA ROSA | CA | ORTHOPEDIC SURGERY | 8 | 67 | $15,410 | $230 | premium | 0.8% | 70754619225507 |
| 69 | HAND SURGERY ASSOCIATES SC | ARLINGTON HEIGHTS | IL | HAND SURGERY | 6 | 63 | $21,609 | $343 | premium | 8.8% | 84795600994154 |
| 70 | HEALTHTEXAS PROVIDER NETWORK | DALLAS | TX | PHYSICIAN ASSISTANT | 2482 | 62 | $85,502 | $1,379 | premium | 0.7% | — |
| 71 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 59 | $19,234 | $326 | premium | 71.1% | (314) 747-3000 |
| 72 | CEDARS-SINAI MEDICAL CENTER | WEST HOLLYWOOD | CA | NURSE PRACTITIONER | 802 | 57 | $15,620 | $274 | premium | 0.7% | (310) 423-3277 |
| 73 | NEUROLOGICAL MONITORING SERVICES INC | WEST READING | PA | NEUROLOGY | 2 | 56 | $20,720 | $370 | premium | 3.3% | (610) 373-8900 |
| 74 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | NE | NURSE PRACTITIONER | 1815 | 55 | $25,623 | $466 | premium | 100.0% | (913) 588-1227 |
| 75 | ATHENS NEUROLOGICAL ASSOCIATES, P.C | ATHENS | GA | NEUROLOGY | 6 | 54 | $14,850 | $275 | premium | 3.0% | — |
| 76 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 50 | $17,376 | $348 | premium | 13.2% | (617) 724-0287 |
| 77 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 50 | $24,318 | $486 | premium | 0.6% | (310) 423-0674 |
| 78 | HARBIN CLINIC LLC | ROME | GA | NURSE PRACTITIONER | 252 | 48 | $12,000 | $250 | premium | 2.6% | (762) 235-3340 |
| 79 | JEY NEURO CENTER INC | BAKERSFIELD | CA | NEUROLOGY | 4 | 46 | $16,600 | $361 | premium | 0.5% | (661) 776-3876 |
| 80 | CEP AMERICA - NEUROLOGY PC | SILVERDALE | CA | NEUROLOGY | 59 | 46 | $28,782 | $626 | premium | 0.5% | (564) 240-1000 |
| 81 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 46 | $15,828 | $344 | premium | 12.1% | (617) 732-5500 |
| 82 | VANDERBILT UNIVERSITY MEDICAL CENTER | NASHVILLE | TN | NURSE PRACTITIONER | 3394 | 45 | $10,935 | $243 | premium | 9.4% | (615) 322-5000 |
| 83 | UNIVERSITY OF MARYLAND ANESTHESIOLOGY ASSOCIATES PA | BALTIMORE | MD | ANESTHESIOLOGY | 138 | 43 | $29,928 | $696 | premium | 3.3% | (410) 328-6720 |
| 84 | SHEA PHYSICAL THERAPY SPECIALISTS LLC | CORPUS CHRISTI | TX | NURSE PRACTITIONER | 197 | 43 | $11,481 | $267 | premium | 0.5% | (361) 994-5224 |
| 85 | UT PHYSICIANS | HOUSTON | TX | NEUROLOGY | 202 | 43 | $18,533 | $431 | premium | 0.5% | (713) 486-8000 |
| 86 | WILDCAT NEUROPHYSIOLOGY, PC | BERGENFIELD | PA | NEUROLOGY | 21 | 40 | $408,000 | $10,200 | premium | 2.4% | (484) 351-8459 |
| 87 | UNIVERSITY MEDICAL ASSOCIATES OF THE MEDICAL UNIVERSITY OF SOUTH CAROL | CHARLESTON | SC | PHYSICIAN ASSISTANT | 1692 | 37 | $17,246 | $466 | premium | 34.6% | (843) 792-1414 |
| 88 | NEUROSCIENCE CONSULTANTS LLP | MIAMI | FL | NEUROLOGY | 104 | 36 | $26,280 | $730 | premium | 0.9% | (305) 596-2080 |
| 89 | EVOKES LLC | MASON | OH | NEUROLOGY | 19 | 36 | $367,200 | $10,200 | premium | 1.6% | (484) 351-8459 |
| 90 | SAINT ALPHONSUS REGIONAL MEDICAL CENTER INC | BOISE | ID | PHYSICIAN ASSISTANT | 647 | 36 | $7,308 | $203 | premium | 100.0% | — |
| 91 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 35 | $11,830 | $338 | premium | 9.2% | (781) 983-9088 |
| 92 | ILLINOIS BONE AND JOINT INSTITUTE, LLC | BANNOCKBURN | IL | ORTHOPEDIC SURGERY | 595 | 33 | $5,189 | $157 | premium | 4.6% | — |
| 93 | SWEDISH HEALTH SERVICES | SEATTLE | WA | PHYSICIAN ASSISTANT | 1033 | 31 | $7,533 | $243 | premium | 5.5% | — |
| 94 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | OH | PHYSICIAN ASSISTANT | 3051 | 30 | $10,560 | $352 | premium | 1.3% | (919) 684-8111 |
| 95 | SOUTHERN OREGON ORTHOPEDICS INC | MEDFORD | OR | PHYSICIAN ASSISTANT | 61 | 28 | $12,541 | $448 | premium | 19.4% | (541) 779-6250 |
| 96 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 26 | $13,026 | $501 | premium | 1.1% | — |
| 97 | NEUROLOGY MEDICAL SERVICE GROUP LLP | SYRACUSE | NY | NEUROLOGY | 40 | 25 | $5,125 | $205 | premium | 0.8% | (315) 464-4470 |
| 98 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | MO | PHYSICIAN ASSISTANT | 1783 | 24 | $6,475 | $270 | premium | 28.9% | (801) 581-2121 |
| 99 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 22 | $6,798 | $309 | premium | 0.6% | (305) 689-5437 |
| 100 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 21 | $7,777 | $370 | premium | 100.0% | (319) 678-8201 |
Showing the top 100 of 90 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 →