95717 — Measurement of brain wave activity (eeg), 2-12 hours with health care professional review and report
3,049 observed fee-for-service (52%) · ~2,861 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
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 | 95717 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | TRINITY HEALTH OF NEW ENGLAND PROVIDER NETWORK ORGANIZATION INC | HARTFORD | CT | PHYSICIAN ASSISTANT | 591 | 181 | $56,653 | $313 | premium | 49.9% | (860) 714-3500 |
| 2 | PINNACLE HEALTH MEDICAL SERVICES | HARRISBURG | PA | PHYSICIAN ASSISTANT | 1060 | 150 | $30,600 | $204 | premium | 44.4% | (717) 782-2100 |
| 3 | TIDALHEALTH SPECIALTY CARE LLC | SALISBURY | MD | NURSE PRACTITIONER | 329 | 149 | $31,598 | $212 | premium | 36.2% | — |
| 4 | ALAMEDA HEALTH SYSTEM | OAKLAND | CA | INTERNAL MEDICINE | 601 | 143 | $51,260 | $358 | premium | 15.3% | (510) 437-4800 |
| 5 | BILAL MIAN MD PA | SOMERVILLE | NJ | NEUROLOGY | 2 | 133 | $62,510 | $470 | premium | 30.8% | (908) 725-5565 |
| 6 | YALE UNIVERSITY | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 2649 | 127 | $73,660 | $580 | premium | 35.0% | (203) 688-4242 |
| 7 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 106 | $32,012 | $302 | premium | 11.3% | (714) 871-3006 |
| 8 | PACIFIC CENTRAL COAST HEALTH CENTERS | SANTA MARIA | CA | PHYSICIAN ASSISTANT | 249 | 105 | $23,679 | $226 | premium | 11.2% | (805) 349-8514 |
| 9 | SLEEP SERVICES OF MARYLAND, L.L.C. | ROCKVILLE | MD | PHYSICIAN ASSISTANT | 7 | 102 | $25,500 | $250 | premium | 24.8% | (240) 912-4683 |
| 10 | MERCY CLINIC NEUROLOGY, LLC | SAINT LOUIS | MO | NEUROLOGY | 20 | 93 | $27,156 | $292 | premium | 31.2% | (314) 843-8222 |
| 11 | NEUROLOGICAL ASSOCIATES OF LONG ISLAND, PC | NEW HYDE PARK | NY | NEUROLOGY | 15 | 81 | $10,150 | $125 | premium | 31.5% | 5164664700110 |
| 12 | CENTRAL WASHINGTON HEALTH SERVICES ASSOCIATION | WENATCHEE | WA | PHYSICIAN ASSISTANT | 700 | 69 | $22,563 | $327 | premium | 19.7% | (509) 665-6087 |
| 13 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 68 | $32,912 | $484 | premium | 7.3% | (415) 600-1020 |
| 14 | MERCY ACO CLINICAL SERVICES INC | CHESTERFIELD | OH | NURSE PRACTITIONER | 134 | 65 | $18,980 | $292 | premium | 39.2% | (636) 237-4200 |
| 15 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 60 | $20,580 | $343 | premium | 6.4% | (916) 983-7476 |
| 16 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 59 | $19,529 | $331 | premium | 53.6% | (781) 983-9088 |
| 17 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 58 | $18,792 | $324 | premium | 13.4% | (856) 247-7260 |
| 18 | PROVIDENCE HEALTH AND SERVICES WASHINGTON | SPOKANE | WA | PHYSICIAN ASSISTANT | 771 | 56 | $17,136 | $306 | premium | 16.0% | — |
| 19 | UNM MEDICAL GROUP INC | ALBUQUERQUE | NM | FAMILY PRACTICE | 1089 | 54 | $15,984 | $296 | premium | 100.0% | (505) 272-2111 |
| 20 | C C NEUROLOGY LLC | WALDORF | MD | NEUROLOGY | 4 | 53 | $26,500 | $500 | premium | 12.9% | (301) 870-7287 |
| 21 | JACKSONVILLE MULTISPECIALTY SERVICES, LLC | ORANGE PARK | FL | NEUROLOGY | 2 | 49 | $15,917 | $325 | premium | 30.6% | (904) 272-9981 |
| 22 | RONALD AUNG-DIN, M.D., P.A. | SARASOTA | FL | NEUROLOGY | 2 | 48 | $34,800 | $725 | premium | 30.0% | (941) 342-9477 |
| 23 | BACK AND BODY MEDICAL CENTER LLC | WESTFIELD | NJ | CHIROPRACTIC | 2 | 45 | $11,250 | $250 | premium | 10.4% | (908) 233-4200 |
| 24 | GNI NEUROSERVICES, LLC | LANGHORNE | PA | NEUROLOGY | 26 | 45 | $29,520 | $656 | premium | 13.3% | (844) 464-6387 |
| 25 | MERCY ACO CLINICAL SERVICES INC | CHESTERFIELD | AR | NURSE PRACTITIONER | 134 | 45 | $13,140 | $292 | premium | 100.0% | (636) 237-4200 |
| 26 | OKLAHOMA STATE UNIVERSITY | TULSA | OK | FAMILY PRACTICE | 113 | 44 | $8,627 | $196 | premium | 100.0% | (918) 561-5701 |
| 27 | CMC DEPARTMENT OF MEDICINE GROUP PA | CAMDEN | NJ | NURSE PRACTITIONER | 474 | 38 | $12,578 | $331 | premium | 8.8% | — |
| 28 | ALLEGHENY CLINIC | PITTSBURGH | PA | PHYSICIAN ASSISTANT | 2293 | 35 | $10,421 | $298 | premium | 10.4% | — |
| 29 | BON SECOURS CHARITY HEALTH SYSTEM MEDICAL GROUP, P.C. | SUFFERN | NY | NURSE PRACTITIONER | 155 | 32 | $12,534 | $392 | premium | 12.5% | 845353560025027 |
| 30 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 30 | $31,530 | $1,051 | premium | 3.2% | (650) 723-4000 |
| 31 | ST JOSEPH MEDICAL GROUP | READING | PA | PHYSICIAN ASSISTANT | 183 | 28 | $6,440 | $230 | premium | 8.3% | (610) 779-1330 |
| 32 | MONTEFIORE MEDICAL CENTER | BRONX | NY | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 2796 | 28 | $16,520 | $590 | premium | 10.9% | (866) 633-8255 |
| 33 | FLUSHING HOSPITAL AND MEDICAL CENTER | FLUSHING | NY | INTERNAL MEDICINE | 68 | 26 | $7,500 | $288 | premium | 10.1% | (718) 670-5562 |
| 34 | NEWTON WELLESLEY NEUROLOGY ASSOCIATES, P.C. | NEWTON | MA | NEUROLOGY | 9 | 25 | $9,016 | $361 | premium | 22.7% | (617) 243-6000 |
| 35 | WEST FLORIDA SPECIALTY PHYSICIANS LLC | PENSACOLA | GA | GENERAL SURGERY | 17 | 25 | $8,085 | $323 | premium | 100.0% | (850) 474-8342 |
| 36 | BOZEMAN HEALTH DEACONESS HOSPITAL | BOZEMAN | MT | PHYSICIAN ASSISTANT | 305 | 25 | $7,662 | $306 | premium | 44.6% | (406) 414-4800 |
| 37 | INTERFAITH PROFESSIONAL PHYSICIAN SERVICES PC | BROOKLYN | OH | INTERNAL MEDICINE | 384 | 24 | $7,121 | $297 | premium | 14.5% | — |
| 38 | CENTRACARE CLINIC | SAINT CLOUD | MN | PHYSICIAN ASSISTANT | 747 | 24 | $8,854 | $369 | premium | 34.8% | (320) 252-5131 |
| 39 | EL-BERSHAWI MEDICAL CORP | RIVERSIDE | CA | CRITICAL CARE (INTENSIVISTS) | 43 | 23 | $19,550 | $850 | premium | 2.5% | (951) 781-3672 |
| 40 | MULTICARE HEALTH SYSTEM | GIG HARBOR | WA | NURSE PRACTITIONER | 2289 | 23 | $7,130 | $310 | premium | 6.6% | — |
| 41 | THE NEUROSCIENCE GROUP OF NORTHEAST WISCONSIN SC | NEENAH | IL | NURSE PRACTITIONER | 59 | 23 | $13,386 | $582 | premium | 14.8% | (920) 725-9373 |
| 42 | THE NEUROLOGY CENTER OF S DELAWARE PA | SEAFORD | DE | NEUROLOGY | 2 | 22 | $13,200 | $600 | premium | 66.7% | (302) 628-7730 |
| 43 | COUNTY OF SANTA CLARA | SAN JOSE | CA | INTERNAL MEDICINE | 1001 | 22 | $21,038 | $956 | premium | 2.4% | (408) 885-5000 |
| 44 | YALE UNIVERSITY | NEW HAVEN | NY | PHYSICIAN ASSISTANT | 2649 | 21 | $12,180 | $580 | premium | 8.2% | (203) 688-4242 |
| 45 | NORTH OAKS MEDICAL CENTER LLC | HAMMOND | LA | NURSE PRACTITIONER | 305 | 19 | $5,263 | $277 | premium | 52.8% | (985) 230-7350 |
| 46 | SUMMIT MEDICAL GROUP INC | EDGEWOOD | KY | NURSE PRACTITIONER | 806 | 19 | $4,636 | $244 | premium | 100.0% | (859) 578-5880 |
| 47 | SCL HEALTH MONTANA | BILLINGS | MT | PHYSICIAN ASSISTANT | 39 | 18 | $3,978 | $221 | premium | 32.1% | (303) 237-5577 |
| 48 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 18 | $10,440 | $580 | premium | 10.8% | — |
| 49 | SHAWNEE MISSION MEDICAL CENTER INC | MERRIAM | KS | NURSE PRACTITIONER | 262 | 17 | $4,420 | $260 | premium | 40.5% | (913) 676-2000 |
| 50 | ASPIRUS RHINELANDER AND TOMAHAWK HOSPITALS AND CLINICS, INC. | RHINELANDER | FL | NURSE PRACTITIONER | 528 | 17 | $5,577 | $328 | premium | 10.6% | (715) 361-4700 |
| 51 | ROBERT TODD RIGGIO MD PC | LAS VEGAS | NV | NURSE PRACTITIONER | 6 | 17 | $5,330 | $314 | premium | 100.0% | (702) 961-5000 |
| 52 | MONTEFIORE MEDICAL CENTER | BRONX | IL | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 2796 | 17 | $10,030 | $590 | premium | 11.0% | (866) 633-8255 |
| 53 | DALLAS PULMONARY AND CRITICAL CARE PA | DALLAS | TX | NURSE PRACTITIONER | 190 | 17 | $2,646 | $156 | premium | 11.6% | 214960568175 |
| 54 | DR. BRAIN, INC | NEW ORLEANS | LA | NEUROLOGY | 4 | 17 | $4,250 | $250 | premium | 47.2% | (504) 982-7246 |
| 55 | THE NEUROSCIENCE GROUP OF NORTHEAST WISCONSIN SC | NEENAH | WI | NURSE PRACTITIONER | 59 | 16 | $9,312 | $582 | premium | 28.1% | (920) 725-9373 |
| 56 | WAKE FOREST UNIVERSITY HEALTH SCIENCES | WINSTON SALEM | CO | PHYSICIAN ASSISTANT | 2609 | 16 | $19,654 | $1,228 | premium | 20.5% | (336) 713-9800 |
| 57 | ASCENSION MEDICAL GROUP PROMED | KALAMAZOO | MI | PHYSICIAN ASSISTANT | 260 | 15 | $4,620 | $308 | premium | 57.7% | (269) 226-5165 |
| 58 | CALIFORNIA NEUROINTERVENTIONAL SURGEONS, INC | RIVERSIDE | CA | NURSE PRACTITIONER | 8 | 15 | $4,040 | $269 | premium | 1.6% | (951) 338-4910 |
| 59 | INTERFAITH PROFESSIONAL PHYSICIAN SERVICES PC | BROOKLYN | MA | INTERNAL MEDICINE | 384 | 14 | $4,175 | $298 | premium | 12.7% | — |
| 60 | CLS HEALTH PLLC | WEBSTER | TX | NURSE PRACTITIONER | 172 | 14 | $4,438 | $317 | premium | 9.6% | (281) 724-1860 |
| 61 | SINAI HOSPITAL OF BALTIMORE, INC | BALTIMORE | MD | PHYSICIAN ASSISTANT | 386 | 14 | $3,150 | $225 | premium | 3.4% | — |
| 62 | BENEFIS HOSPITALS INC | GREAT FALLS | MT | PHYSICIAN ASSISTANT | 400 | 13 | $3,033 | $233 | premium | 23.2% | (406) 455-5000 |
| 63 | HOWARD UNIVERSITY | WASHINGTON | DC | DIAGNOSTIC RADIOLOGY | 176 | 13 | $2,944 | $226 | premium | 100.0% | (202) 865-6679 |
| 64 | PENN STATE HEALTH MEDICAL GROUP LLC | CAMP HILL | VA | PHYSICIAN ASSISTANT | 700 | 12 | $2,688 | $224 | premium | 100.0% | (717) 972-4250 |
| 65 | SANFORD MEDICAL CENTER FARGO | FARGO | ND | NURSE PRACTITIONER | 1198 | 12 | $3,626 | $302 | premium | 100.0% | (701) 234-2000 |
| 66 | TRUE NORTH MEDICAL AT NORTH SUFFOLK, PLLC | COMMACK | NY | NEUROLOGY | 20 | 12 | $32,400 | $2,700 | premium | 4.7% | (631) 364-9119 |
| 67 | AFFINITY PHYSICIANS LLC. | WARWICK | RI | PHYSICIAN ASSISTANT | 719 | 12 | $3,084 | $257 | premium | 100.0% | — |
| 68 | TIDALHEALTH PHYSICIAN NETWORK, INC. | SEAFORD | DE | NURSE PRACTITIONER | 105 | 11 | $2,338 | $213 | premium | 33.3% | 30262966118802 |
| 69 | MUSC COMMUNITY PHYSICIANS | ORANGEBURG | SC | NURSE PRACTITIONER | 1307 | 11 | $4,633 | $421 | premium | 100.0% | (803) 395-3400 |
| 70 | HEALTHONE CLINIC SERVICES - MEDICAL SPECIALTIES LLC | DENVER | CO | PHYSICIAN ASSISTANT | 19 | 11 | $3,575 | $325 | premium | 14.1% | (303) 329-7876 |
*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 →