98941 — Chiropractic manipulative treatment, 3-4 spinal regions
197,853 observed fee-for-service (57%) · ~148,094 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
- 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 →Specialty market — Chiropractic: 181,265 services across 214 groups; top group 4%. See Chiropractic across all states →
| # | Physician group | City | Specialty | Providers | 98941 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share of specialty* | Share of state* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | CHARLES C GERLEMAN D C P C | MILAN | CHIROPRACTIC | 6 | 6,954 | $317,038 | $46 | premium | 3.8% | 1.1% | (309) 787-4944 |
| 2 | BENNINGFIELD AND ASSOCIATES, LLC | PEORIA | CHIROPRACTIC | 6 | 4,268 | $277,420 | $65 | premium | 2.4% | 0.6% | (309) 692-6800 |
| 3 | ALLIED HEALTH GROUP, LTD | NORMAL | CHIROPRACTIC | 3 | 4,116 | $361,179 | $88 | premium | 2.3% | 0.6% | (309) 268-9000 |
| 4 | GUNDERSON CLINIC OF CHIROPRACTIC INC. | ROCKTON | CHIROPRACTIC | 3 | 3,966 | $139,600 | $35 | premium | 2.2% | 0.6% | (815) 624-2669 |
| 5 | HULSEBUS MACHESNEY PARK CHIROPRACTIC LLC | MACHESNEY PARK | CHIROPRACTIC | 4 | 3,527 | $155,188 | $44 | premium | 1.9% | 0.5% | (815) 654-1044 |
| 6 | KLINEDINST CHIROPRACTIC, LLC | CANTON | CHIROPRACTIC | 2 | 3,217 | $176,935 | $55 | premium | 1.8% | 0.5% | (309) 647-8030 |
| 7 | CARAOTTA CHIROPRACTIC PC | ROCKFORD | CHIROPRACTIC | 4 | 3,149 | $188,940 | $60 | premium | 1.7% | 0.5% | (815) 398-4004 |
| 8 | STEWARD CHIROPRACTIC CENTER LLC | HARRISBURG | CHIROPRACTIC | 2 | 2,945 | $164,920 | $56 | premium | 1.6% | 0.4% | (618) 252-2225 |
| 9 | SCHRAM CHIROPRACTIC LTD | DEKALB | CHIROPRACTIC | 2 | 2,656 | $159,360 | $60 | premium | 1.5% | 0.4% | (815) 756-8691 |
| 10 | MARTY CHIROPRACTIC WELLNESS CENTER PC | LOSTANT | CHIROPRACTIC | 2 | 2,638 | $84,416 | $32 | premium | 1.5% | 0.4% | (815) 368-3421 |
| 11 | HILLMAN CHIROPRACTIC PC | BLOOMINGTON | CHIROPRACTIC | 5 | 2,580 | $98,003 | $38 | premium | 1.4% | 0.4% | (309) 585-0704 |
| 12 | CHIROPRACTIC FIRST OF ROCKFORD | ROCKFORD | CHIROPRACTIC | 7 | 2,524 | $92,613 | $37 | premium | 1.4% | 0.4% | (779) 423-2044 |
| 13 | STRELCHECK CHIROPRACTIC CLINIC LTD | CRYSTAL LAKE | CHIROPRACTIC | 2 | 2,367 | $91,532 | $39 | premium | 1.3% | 0.4% | (815) 459-3860 |
| 14 | ELMHURST OLYMPIC SERVICE CORPORATION | ELMHURST | CHIROPRACTIC | 6 | 2,367 | $142,020 | $60 | premium | 1.3% | 0.4% | (630) 833-4437 |
| 15 | DENNIS A FARRELL ENTERPRISES LTD | PRINCETON | CHIROPRACTIC | 3 | 2,228 | $89,120 | $40 | premium | 1.2% | 0.3% | (815) 875-4408 |
| 16 | REGENERATIVE HEALTH AND CHIROPRACTIC, LTD | GRANITE CITY | CHIROPRACTIC | 3 | 2,177 | $141,505 | $65 | premium | 1.2% | 0.3% | (618) 931-2050 |
| 17 | JONES CHIROPRACTIC AND PHYSICAL THERAPY LTD | BUNKER HILL | CHIROPRACTIC | 2 | 2,044 | $122,640 | $60 | premium | 1.1% | 0.3% | (618) 585-3522 |
| 18 | SYCAMORE INTEGRATED HEALTH, LTD | SYCAMORE | CHIROPRACTIC | 6 | 1,935 | $106,425 | $55 | premium | 1.1% | 0.3% | (815) 895-3354 |
| 19 | MAPLE CITY CHIROPRACTIC LTD | MONMOUTH | CHIROPRACTIC | 2 | 1,924 | $173,160 | $90 | premium | 1.1% | 0.3% | (309) 734-2447 |
| 20 | LOMBARD CHIROPRACTIC, INC | LOMBARD | CHIROPRACTIC | 4 | 1,899 | $104,445 | $55 | premium | 1.0% | 0.3% | (630) 629-9500 |
| 21 | CREST HILL CLINIC, LTD. | CREST HILL | CHIROPRACTIC | 5 | 1,813 | $114,219 | $63 | premium | 1.0% | 0.3% | (815) 439-2120 |
| 22 | LIVINGSTON COUNTY CHIROPRACTIC CENTER LTD | PONTIAC | CHIROPRACTIC | 4 | 1,810 | $68,802 | $38 | premium | 1.0% | 0.3% | (815) 844-4631 |
| 23 | LINDSEY CHIROPRACTIC CLINIC PC | ISLAND LAKE | CHIROPRACTIC | 2 | 1,768 | $100,776 | $57 | premium | 1.0% | 0.3% | (847) 487-1111 |
| 24 | BALANCE FAMILY CHIROPRACTIC, LTD. | BARTLETT | CHIROPRACTIC | 2 | 1,767 | $109,547 | $62 | premium | 1.0% | 0.3% | (630) 837-3707 |
| 25 | LOVES PARK CHIROPRACTIC CLINIC S C | LOVES PARK | CHIROPRACTIC | 2 | 1,742 | $69,680 | $40 | premium | 1.0% | 0.3% | (815) 633-7272 |
| 26 | POLO CHIROPRACTIC CENTER PC | POLO | CHIROPRACTIC | 2 | 1,735 | $90,220 | $52 | premium | 1.0% | 0.3% | (815) 946-9977 |
| 27 | VANCE CLINIC PLLC | QUINCY | CHIROPRACTIC | 2 | 1,660 | $67,170 | $40 | premium | 0.9% | 0.3% | (217) 228-9000 |
| 28 | STANFIELD CHIROPRACTIC OF EFFINGHAM LLC | EFFINGHAM | CHIROPRACTIC | 3 | 1,657 | $96,415 | $58 | premium | 0.9% | 0.3% | (217) 342-7222 |
| 29 | HULSEBUS ROCKFORD CHIROPRACTIC | ROCKFORD | CHIROPRACTIC | 3 | 1,589 | $81,362 | $51 | premium | 0.9% | 0.2% | (815) 398-3434 |
| 30 | NORTHWEST HEALTH CENTER LTD | ARLINGTON HEIGHTS | CHIROPRACTIC | 2 | 1,583 | $94,980 | $60 | premium | 0.9% | 0.2% | (847) 368-1122 |
| 31 | GREENVILLE REHAB AND PAIN CLINIC SC | GREENVILLE | CHIROPRACTIC | 2 | 1,571 | $94,260 | $60 | premium | 0.9% | 0.2% | (618) 664-4600 |
| 32 | BENNETT CHIROPRACTIC CARE SC | LIBERTYVILLE | CHIROPRACTIC | 2 | 1,531 | $62,433 | $41 | premium | 0.8% | 0.2% | (847) 680-9191 |
| 33 | KCP ENTERPRISES, LLC | FREEPORT | CHIROPRACTIC | 2 | 1,463 | $95,095 | $65 | premium | 0.8% | 0.2% | (815) 235-2301 |
| 34 | HORIZON CHIROPRACTIC, SC | LAKE IN THE HILLS | CHIROPRACTIC | 3 | 1,461 | $73,050 | $50 | premium | 0.8% | 0.2% | (847) 658-8541 |
| 35 | SANDERS FAMILY CHIROPRACTIC LLC | LAWRENCEVILLE | CHIROPRACTIC | 2 | 1,436 | $107,700 | $75 | premium | 0.8% | 0.2% | (618) 943-4949 |
| 36 | BEMIS TUPMAN CHIROPRACTIC LLC | ALTON | CHIROPRACTIC | 3 | 1,425 | $71,250 | $50 | premium | 0.8% | 0.2% | (618) 463-1600 |
| 37 | NXT LEVEL WELLNESS LLC | SPRINGFIELD | CHIROPRACTIC | 3 | 1,422 | $53,490 | $38 | premium | 0.8% | 0.2% | (217) 787-7500 |
| 38 | AYER STREET CHIROPRACTIC LLC | HARVARD | CHIROPRACTIC | 2 | 1,422 | $62,150 | $44 | premium | 0.8% | 0.2% | (815) 943-9150 |
| 39 | INTEGRATED HEALTH SOLUTIONS SC | ORLAND PARK | CHIROPRACTIC | 4 | 1,417 | $83,890 | $59 | premium | 0.8% | 0.2% | (708) 403-5075 |
| 40 | NASHVILLE CHIROPRACTIC LLC | NASHVILLE | CHIROPRACTIC | 2 | 1,350 | $74,250 | $55 | premium | 0.7% | 0.2% | (618) 327-2000 |
| 41 | NORTH SUBURBAN MEDICAL SC | GURNEE | CHIROPRACTIC | 3 | 1,280 | $50,829 | $40 | premium | 0.7% | 0.2% | (847) 263-0480 |
| 42 | ILLINOIS SPINAL CARE,LTD. | ELMHURST | CHIROPRACTIC | 4 | 1,280 | $76,800 | $60 | premium | 0.7% | 0.2% | (630) 617-9790 |
| 43 | LARDI CHIROPRACTIC LTD | COAL CITY | CHIROPRACTIC | 4 | 1,262 | $69,410 | $55 | premium | 0.7% | 0.2% | (815) 634-3750 |
| 44 | DUKE CHIROPRACTIC | SARASOTA | CHIROPRACTIC | 2 | 1,216 | $51,129 | $42 | premium | 0.7% | 0.2% | (941) 366-0203 |
| 45 | BEMIS FAMILY CHIROPRACTIC LLC | ALTON | CHIROPRACTIC | 2 | 1,189 | $59,450 | $50 | premium | 0.7% | 0.2% | (618) 433-9333 |
| 46 | MENNER CHIROPRACTIC LLC | N BARRINGTON | CHIROPRACTIC | 2 | 1,189 | $68,962 | $58 | premium | 0.7% | 0.2% | (847) 540-6060 |
| 47 | HERRON REHAB AND WELLNESS CENTER, S.C. | WEST FRANKFORT | CHIROPRACTIC | 3 | 1,182 | $88,650 | $75 | premium | 0.7% | 0.2% | (618) 937-3509 |
| 48 | RIVERSIDE CHIROPRACTIC CENTER OF SENECA,LTD. | SENECA | CHIROPRACTIC | 2 | 1,176 | $48,741 | $41 | premium | 0.6% | 0.2% | (815) 357-6858 |
| 49 | MACOUPIN COUNTY CHIRO PARTNERSHIP | STAUNTON | CHIROPRACTIC | 2 | 1,169 | $48,962 | $42 | premium | 0.6% | 0.2% | (618) 635-2502 |
| 50 | LOCKPORT CHIROPRACTIC CENTER LTD | LOCKPORT | CHIROPRACTIC | 2 | 1,165 | $69,900 | $60 | premium | 0.6% | 0.2% | (815) 838-9441 |
| 51 | COMPLETE REHABILITATION, LTD | LA GRANGE PARK | CHIROPRACTIC | 2 | 1,161 | $50,060 | $43 | premium | 0.6% | 0.2% | (708) 354-9599 |
| 52 | LIFETIME HEALTH AND WELLNESS CENTER SC | SOUTH ELGIN | CHIROPRACTIC | 4 | 1,158 | $81,060 | $70 | premium | 0.6% | 0.2% | (847) 717-3400 |
| 53 | ROBINSON CHIROPRACTIC LTD | DANVILLE | CHIROPRACTIC | 4 | 1,112 | $66,720 | $60 | premium | 0.6% | 0.2% | (217) 442-2273 |
| 54 | WELLNESS REVOLUTION CHIROPRACTIC AND ACUPUNCTURE CENTER | EVANSTON | CHIROPRACTIC | 7 | 1,091 | $42,099 | $39 | premium | 0.6% | 0.2% | (847) 869-1773 |
| 55 | OTTAWA CHIROPRACTIC | OTTAWA | CHIROPRACTIC | 2 | 1,090 | $59,950 | $55 | premium | 0.6% | 0.2% | (815) 431-8303 |
| 56 | OPTIMUM REHABILITATION AND CHIROPRACTIC, LTD | CHERRY VALLEY | CHIROPRACTIC | 2 | 1,083 | $70,395 | $65 | premium | 0.6% | 0.2% | (815) 580-8270 |
| 57 | BANNOCKBURN CHIROPRACTIC AND SPORTS INJURY CENTER, P.C. | BANNOCKBURN | CHIROPRACTIC | 4 | 1,062 | $56,578 | $53 | premium | 0.6% | 0.2% | (847) 236-1194 |
| 58 | CHICAGO HEALTH AND PHYSICAL THERAPY CENTER SC | CHICAGO | CHIROPRACTIC | 5 | 1,057 | $46,786 | $44 | premium | 0.6% | 0.2% | (773) 282-6648 |
| 59 | SILVERI CHIROPRACTIC INC | SPRINGFIELD | CHIROPRACTIC | 3 | 1,030 | $59,740 | $58 | premium | 0.6% | 0.2% | (217) 726-0422 |
| 60 | SLEIGH FAMILY CHIROPRACTIC, PC | ARLINGTON HEIGHTS | CHIROPRACTIC | 3 | 1,022 | $41,258 | $40 | premium | 0.6% | 0.2% | (847) 788-0880 |
| 61 | CORNERSTONE CHIROPRACTIC III LLC | MELISSA | CHIROPRACTIC | 2 | 1,011 | $70,570 | $70 | premium | 0.6% | 0.2% | (214) 383-9170 |
| 62 | GREENWOOD SPINE CARE PLLC | CHICAGO | CHIROPRACTIC | 3 | 1,011 | $50,550 | $50 | premium | 0.6% | 0.2% | (773) 239-7777 |
| 63 | PARADISE CHIROPRACTIC AND WELLNESS CENTER OF STX | CHRISTIANSTED | CHIROPRACTIC | 2 | 1,008 | $120,794 | $120 | premium | 0.6% | 0.2% | (340) 714-4326 |
| 64 | AFFINITY PHYSICAL THERAPY SC INC | LIBERTYVILLE | CHIROPRACTIC | 4 | 1,006 | $55,320 | $55 | premium | 0.6% | 0.2% | (847) 680-3900 |
| 65 | ORLAND PARK INTEGRATED HEALTH LTD | ORLAND PARK | CHIROPRACTIC | 2 | 1,000 | $50,000 | $50 | premium | 0.6% | 0.2% | (708) 403-2727 |
| 66 | STAKER CHIROPRACTIC LIFE CENTER P C | GENEVA | CHIROPRACTIC | 2 | 998 | $44,910 | $45 | premium | 0.6% | 0.2% | (630) 232-6616 |
| 67 | FREEDOM FAMILY CHIROPRACTIC PC | MANHATTAN | CHIROPRACTIC | 2 | 997 | $59,820 | $60 | premium | 0.6% | 0.2% | (815) 478-4151 |
| 68 | VIBRANT HEALTH CHIROPRACTIC LLC | CAMBRIDGE | CHIROPRACTIC | 5 | 987 | $53,795 | $55 | premium | 0.5% | 0.1% | (309) 764-7044 |
| 69 | ADVANCED WELLNESS MEDICAL LLC | WOODRIDGE | CHIROPRACTIC | 3 | 974 | $73,050 | $75 | premium | 0.5% | 0.1% | (630) 964-0506 |
| 70 | LIFESTYLE REJUVENATION MEDICAL GROUP PLLC | CHICAGO | CHIROPRACTIC | 2 | 951 | $71,265 | $75 | premium | 0.5% | 0.1% | (773) 667-9053 |
| 71 | NORTH SUBURBAN PHYSICIANS GROUP, LTD | NILES | CHIROPRACTIC | 2 | 944 | $44,160 | $47 | premium | 0.5% | 0.1% | (847) 699-8888 |
| 72 | MY CHIRO AND REHAB CENTER INC | GLENVIEW | CHIROPRACTIC | 3 | 944 | $56,670 | $60 | premium | 0.5% | 0.1% | (847) 730-3654 |
| 73 | FERRELL CHIROPRACTIC LLC | O FALLON | CHIROPRACTIC | 2 | 929 | $46,450 | $50 | premium | 0.5% | 0.1% | (618) 628-4488 |
| 74 | THE CENTRE FOR CHIROPRACTIC HEALTH, LTD. | LOMBARD | CHIROPRACTIC | 2 | 929 | $57,598 | $62 | premium | 0.5% | 0.1% | (630) 268-2680 |
| 75 | GNR CHIROPRACTIC LLC | SPRINGFIELD | CHIROPRACTIC | 3 | 887 | $53,234 | $60 | premium | 0.5% | 0.1% | (217) 546-6698 |
| 76 | CURRY CHIROPRACTIC | PETERSBURG | CHIROPRACTIC | 2 | 856 | $45,368 | $53 | premium | 0.5% | 0.1% | (217) 502-1181 |
| 77 | BEYERS CHIROPRACTIC PC | PANA | CHIROPRACTIC | 2 | 838 | $29,330 | $35 | premium | 0.5% | 0.1% | (217) 562-3333 |
| 78 | EWIMA REHAB LLC | NORTHBROOK | CHIROPRACTIC | 2 | 802 | $66,460 | $83 | premium | 0.4% | 0.1% | (847) 849-1523 |
| 79 | ELLSWORTH FAMILY CHIROPRACTIC, S.C. | JOLIET | CHIROPRACTIC | 2 | 798 | $59,850 | $75 | premium | 0.4% | 0.1% | (815) 725-8345 |
| 80 | DEBORAH L WEISS-DEBROWN PC | CHICAGO | CHIROPRACTIC | 2 | 794 | $35,730 | $45 | premium | 0.4% | 0.1% | (773) 774-6771 |
| 81 | BACK IN BALANCE CHIROPRACTIC AND ACUPUNCTURE CENTER LTD | WESTERN SPRINGS | CHIROPRACTIC | 3 | 790 | $53,995 | $68 | premium | 0.4% | 0.1% | (708) 588-8270 |
| 82 | NORRIDGE CHIROPRACTIC CLINIC LTD | WILLOW SPRINGS | CHIROPRACTIC | 4 | 780 | $31,824 | $41 | premium | 0.4% | 0.1% | (708) 839-2852 |
| 83 | CHIRO ONE WELLNESS CENTER OF EVERGREEN PARK LLC | CHICAGO | CHIROPRACTIC | 2 | 779 | $58,425 | $75 | premium | 0.4% | 0.1% | (708) 658-4987 |
| 84 | ANGELA BAXTER LLC | HERRIN | CHIROPRACTIC | 2 | 777 | $42,735 | $55 | premium | 0.4% | 0.1% | (618) 993-9910 |
| 85 | DR. DAVID C. KOLBABA AND ASSOCIATES, INC | EAST DUNDEE | CHIROPRACTIC | 2 | 769 | $31,675 | $41 | premium | 0.4% | 0.1% | (847) 428-8850 |
| 86 | KOSEK KIRO LLC | NEW LENOX | CHIROPRACTIC | 2 | 762 | $30,480 | $40 | premium | 0.4% | 0.1% | (815) 485-8200 |
| 87 | CHIROPRACTIC AND ACUPUNCTURE CENTER INC | PARK RIDGE | CHIROPRACTIC | 2 | 762 | $31,251 | $41 | premium | 0.4% | 0.1% | (847) 635-8080 |
| 88 | JONES FAMILY CHIROPRACTIC P.C. | CHERRY VALLEY | CHIROPRACTIC | 2 | 760 | $39,520 | $52 | premium | 0.4% | 0.1% | (815) 332-5555 |
| 89 | HOMER CHIROPRACTIC CLINIC LLC | HOMER GLEN | CHIROPRACTIC | 2 | 715 | $50,050 | $70 | premium | 0.4% | 0.1% | (708) 301-2255 |
| 90 | CONCEPT CARE CHIROPRACTIC AND WELLNESS CENTER SC | DOWNERS GROVE | CHIROPRACTIC | 3 | 713 | $56,840 | $80 | premium | 0.4% | 0.1% | (630) 960-9914 |
| 91 | HORBACH CHIROPRACTIC LLC | TREVOR | CHIROPRACTIC | 2 | 707 | $40,967 | $58 | premium | 0.4% | 0.1% | (262) 862-6001 |
| 92 | ADVANTAGE PHYSICAL MEDICINE PLLC | BREESE | CHIROPRACTIC | 3 | 700 | $41,776 | $60 | premium | 0.4% | 0.1% | (618) 526-4700 |
| 93 | KATHALYNAS SPINE, SPORT AND REHABILITATION LLC | BENTON | CHIROPRACTIC | 2 | 690 | $37,950 | $55 | premium | 0.4% | 0.1% | (618) 435-9393 |
| 94 | PREMIER REHAB LTD | SWANSEA | CHIROPRACTIC | 4 | 687 | $39,846 | $58 | premium | 0.4% | 0.1% | (618) 236-3738 |
| 95 | BACK IN MOTION PHYSICAL THERAPY AND SPINE CENTER PC | SPRING GROVE | CHIROPRACTIC | 2 | 685 | $26,289 | $38 | premium | 0.4% | 0.1% | (815) 675-0699 |
| 96 | PECATONICA CHIROPRACTIC CENTER | PECATONICA | CHIROPRACTIC | 2 | 682 | $40,920 | $60 | premium | 0.4% | 0.1% | (815) 239-1121 |
| 97 | BARNEWOLT AND BARNEWOLT CHIROPRACTIC PC | EDWARDS | CHIROPRACTIC | 2 | 666 | $36,630 | $55 | premium | 0.4% | 0.1% | — |
| 98 | ADVANCE INTEGRATIVE MEDICINE CORPORATION | ARLINGTON HEIGHTS | CHIROPRACTIC | 5 | 662 | $40,448 | $61 | premium | 0.4% | 0.1% | (224) 326-0139 |
| 99 | HULSEBUS AND GEHLSEN CHIROPRACTIC | FREEPORT | CHIROPRACTIC | 2 | 652 | $46,944 | $72 | premium | 0.4% | 0.1% | (815) 235-7858 |
| 100 | INTEGRATED MEDICAL GROUP LTD | GLEN CARBON | CHIROPRACTIC | 2 | 649 | $48,675 | $75 | premium | 0.4% | 0.1% | (618) 692-6700 |
Showing the top 100 of 238 groups — the full ranking is part of the market analytics platform — built, not launched yet. Notify me at launch →
*"Share of specialty" is the group's share of disclosed Medicare-FFS services for the primary code among groups with the SAME modal specialty in the state; "share of state" is the same figure against the whole state. Specialty is each group's modal member specialty from CMS's clinician register — a multi-specialty group carries one label. Where fewer than 11 groups share the specialty in the state, the specialty share renders "—" — the specialty benchmark is suppressed (fewer than 11 groups) and the state share alongside is the benchmark. Group figures sum clinicians affiliated with exactly one group. 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 →