47563 — Removal of gallbladder with x-ray study of bile ducts using an endoscope
10,032 observed fee-for-service (50%) · ~9,951 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 | 47563 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 248 | $358,865 | $1,447 | premium | 61.8% | (502) 928-1050 |
| 2 | MERCY CLINIC OKLAHOMA COMMUNITIES | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 642 | 170 | $310,547 | $1,827 | premium | 32.2% | (405) 254-9690 |
| 3 | CHRISTUS TRINITY CLINIC | TYLER | TX | NURSE PRACTITIONER | 1495 | 124 | $310,006 | $2,500 | premium | 11.9% | (903) 606-5560 |
| 4 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 108 | $279,030 | $2,584 | premium | 7.4% | (904) 396-1725 |
| 5 | WARREN CLINIC INC | TULSA | OK | NURSE PRACTITIONER | 772 | 105 | $197,049 | $1,877 | premium | 19.9% | (918) 502-4720 |
| 6 | NORTHSIDE SURGICAL PROFESSIONAL SERVICES LLC | ATLANTA | GA | PHYSICIAN ASSISTANT | 368 | 101 | $221,493 | $2,193 | premium | 27.0% | — |
| 7 | PULASKI SURGERY CLINIC PA | NORTH LITTLE ROCK | AR | GENERAL SURGERY | 7 | 100 | $213,776 | $2,138 | premium | 15.8% | (501) 945-4422 |
| 8 | HONORHEALTH AMBULATORY | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 601 | 97 | $196,917 | $2,030 | premium | 19.4% | — |
| 9 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 96 | $243,256 | $2,534 | premium | 9.4% | (916) 681-8852 |
| 10 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 95 | $324,336 | $3,414 | premium | 30.4% | — |
| 11 | SOUTH ORANGE COUNTY SURGICAL MEDICAL GROUP INC | LAGUNA HILLS | CA | GENERAL SURGERY | 22 | 88 | $72,000 | $818 | premium | 8.7% | (949) 457-7900 |
| 12 | COLLIER HMA PHYSICIAN MANAGEMENT LLC | NAPLES | FL | NURSE PRACTITIONER | 95 | 88 | $174,822 | $1,987 | premium | 6.1% | — |
| 13 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 87 | $186,265 | $2,141 | premium | 23.3% | (770) 422-2004 |
| 14 | PROGRESSIVE SURGICAL ASSOCIATES SC | NEW LENOX | IL | GENERAL SURGERY | 10 | 84 | $377,718 | $4,497 | premium | 15.9% | (815) 717-8730 |
| 15 | EVANSVILLE SURGICAL ASSOCIATES INC | EVANSVILLE | IN | PHYSICIAN ASSISTANT | 45 | 79 | $180,852 | $2,289 | premium | 26.2% | (812) 424-8231 |
| 16 | VILLAGES REGIONAL HOSPITAL PHYSICIAN SERVICES LLC | SUMMERFIELD | FL | DIAGNOSTIC RADIOLOGY | 196 | 79 | $341,657 | $4,325 | premium | 5.4% | (352) 255-3615 |
| 17 | GEORGETOWN PHYSICIAN ASSOCIATES, LLC | MURRELLS INLET | SC | FAMILY PRACTICE | 230 | 78 | $95,520 | $1,225 | premium | 24.6% | (843) 652-8450 |
| 18 | COMMUNITY CARE NETWORK INC | MUNSTER | IN | NURSE PRACTITIONER | 379 | 77 | $94,320 | $1,225 | premium | 25.6% | (219) 836-4563 |
| 19 | HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC | NEPTUNE | NJ | NURSE PRACTITIONER | 1878 | 76 | $157,698 | $2,075 | premium | 29.0% | (732) 362-3663 |
| 20 | MIDDLE TENNESSEE SURGICAL SPECIALISTS, LLC | COOKEVILLE | TN | GENERAL SURGERY | 9 | 76 | $168,220 | $2,213 | premium | 21.7% | (931) 528-1992 |
| 21 | HAYS MEDICAL CENTER INC | HAYS | KS | PHYSICIAN ASSISTANT | 182 | 76 | $111,622 | $1,469 | premium | 21.1% | (785) 623-5774 |
| 22 | OZARK SURGICAL GROUP | SALEM | AR | GENERAL SURGERY | 9 | 75 | $99,990 | $1,333 | premium | 11.9% | (870) 425-9120 |
| 23 | CENTRAL SURGICAL ASSOCIATES PLLC | JACKSON | MS | PHYSICIAN ASSISTANT | 27 | 74 | $156,510 | $2,115 | premium | 16.9% | (601) 944-1781 |
| 24 | PREMIER SURGICAL ASSOCIATES PLLC | KNOXVILLE | TN | GENERAL SURGERY | 60 | 73 | $115,981 | $1,589 | premium | 20.8% | (865) 690-5263 |
| 25 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 72 | $168,480 | $2,340 | premium | 27.5% | (856) 247-7260 |
| 26 | MANATEE SPECIALTY PHYSICIAN ALLIANCE LLC | BRADENTON | FL | PHYSICIAN ASSISTANT | 27 | 71 | $62,122 | $875 | premium | 4.9% | (941) 746-3115 |
| 27 | NCHMD INC | NAPLES | FL | NEUROLOGY | 515 | 69 | $269,514 | $3,906 | premium | 4.7% | (239) 436-5100 |
| 28 | BERKSHIRE FACULTY SERVICES INC | PITTSFIELD | MA | PHYSICIAN ASSISTANT | 276 | 68 | $179,271 | $2,636 | premium | 39.3% | (413) 447-2695 |
| 29 | CRYSTAL RUN HEALTHCARE PHYSICIANS LLP | MIDDLETOWN | NY | NURSE PRACTITIONER | 372 | 67 | $151,105 | $2,255 | premium | 16.0% | (845) 703-6999 |
| 30 | NORTH FLORIDA SURGICAL ASSOCIATES LLC | GAINESVILLE | FL | GENERAL SURGERY | 51 | 67 | $184,081 | $2,747 | premium | 4.6% | (352) 333-4000 |
| 31 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 64 | $210,099 | $3,283 | premium | 15.3% | — |
| 32 | MERCY HEALTH PHYSICIANS CINCINNATI SPECIALTY CARE LLC | CINCINNATI | OH | NURSE PRACTITIONER | 347 | 63 | $74,529 | $1,183 | premium | 20.1% | (513) 751-4222 |
| 33 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 62 | $175,052 | $2,823 | premium | 14.2% | (601) 264-6000 |
| 34 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 61 | $103,808 | $1,702 | premium | 16.9% | (913) 588-1227 |
| 35 | BON SECOURS MEDICAL GROUP RICHMOND SPECIALTY CARE LLC | RICHMOND | VA | NURSE PRACTITIONER | 352 | 61 | $127,551 | $2,091 | premium | 29.2% | (804) 764-6000 |
| 36 | ST. JOHN PHYSICIANS, INC. | TULSA | OK | NURSE PRACTITIONER | 263 | 61 | $90,951 | $1,491 | premium | 11.6% | — |
| 37 | NORTH TEXAS SURGICAL SPECIALISTS PLLC | FORT WORTH | TX | GENERAL SURGERY | 32 | 60 | $131,091 | $2,185 | premium | 5.7% | (682) 224-3748 |
| 38 | TEXAS HEALTH PHYSICIANS GROUP | FORT WORTH | TX | PHYSICIAN ASSISTANT | 1350 | 60 | $137,742 | $2,296 | premium | 5.7% | (817) 281-2977 |
| 39 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 60 | $127,317 | $2,122 | premium | 11.4% | — |
| 40 | SAINT AGNES MEDICAL FOUNDATION | FRESNO | CA | INTERNAL MEDICINE | 155 | 59 | $76,764 | $1,301 | premium | 5.8% | (559) 450-5777 |
| 41 | WASHINGTON REGIONAL MEDICAL SYSTEM | FAYETTEVILLE | AR | NURSE PRACTITIONER | 241 | 58 | $74,967 | $1,293 | premium | 9.2% | (479) 571-4338 |
| 42 | ARKANSAS HEALTH GROUP | LITTLE ROCK | AR | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 666 | 56 | $93,792 | $1,675 | premium | 8.9% | (501) 202-2093 |
| 43 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 54 | $120,350 | $2,229 | premium | 10.2% | (630) 469-9200 |
| 44 | EPHRAIM MCDOWELL HEALTH RESOURCE INC | DANVILLE | KY | NURSE PRACTITIONER | 157 | 53 | $76,161 | $1,437 | premium | 13.2% | (859) 236-2222 |
| 45 | BHS PHYSICIANS NETWORK, INC | SAN ANTONIO | TX | PHYSICIAN ASSISTANT | 696 | 53 | $115,776 | $2,184 | premium | 5.1% | (210) 614-7414 |
| 46 | PHYSICIANS CLINIC INC | OMAHA | NE | PHYSICIAN ASSISTANT | 561 | 52 | $79,233 | $1,524 | premium | 23.6% | (402) 354-8163 |
| 47 | NORTHWEST ALLIED PHYSICIANS LLC | TUCSON | AZ | PHYSICIAN ASSISTANT | 128 | 51 | $102,309 | $2,006 | premium | 10.2% | (520) 202-7770 |
| 48 | ASSOCIATED CLINICIANS OF EAST TEXAS | LONGVIEW | TX | PHYSICIAN ASSISTANT | 107 | 51 | $133,875 | $2,625 | premium | 4.9% | — |
| 49 | SINGING RIVER HEALTH SYSTEM | PASCAGOULA | MS | NURSE PRACTITIONER | 282 | 51 | $118,677 | $2,327 | premium | 11.6% | (228) 818-0563 |
| 50 | BAYCARE MEDICAL GROUP, INC. | CLEARWATER | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 1526 | 50 | $92,350 | $1,847 | premium | 3.4% | (727) 725-5060 |
| 51 | THE IOWA CLINIC PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 302 | 50 | $103,728 | $2,075 | premium | 24.0% | (515) 343-1000 |
| 52 | BOCACARE INC | BOCA RATON | FL | PHYSICIAN ASSISTANT | 199 | 50 | $156,287 | $3,126 | premium | 3.4% | (561) 955-7100 |
| 53 | ADVENTIST HEALTH PHYSICIANS NETWORK | HANFORD | CA | NURSE PRACTITIONER | 651 | 50 | $94,712 | $1,894 | premium | 4.9% | (559) 583-4695 |
| 54 | SJHMC PHYSICIAN SERVICES | PHOENIX | AZ | NURSE PRACTITIONER | 690 | 49 | $103,169 | $2,105 | premium | 9.8% | (602) 406-6017 |
| 55 | COMMUNITY HOSPITAL FAMILY PRACTICE LLC | BROOKSVILLE | FL | GENERAL SURGERY | 45 | 48 | $130,701 | $2,723 | premium | 3.3% | — |
| 56 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 48 | $194,637 | $4,055 | premium | 9.1% | (217) 544-6464 |
| 57 | SUNCOAST SURGICAL ASSOCIATES PA | BRANDON | FL | GENERAL SURGERY | 7 | 45 | $29,544 | $657 | premium | 3.1% | (813) 685-7995 |
| 58 | PRINCETON COMMUNITY HOSPITAL ASSN. INC. | PRINCETON | WV | NURSE PRACTITIONER | 176 | 44 | $83,197 | $1,891 | premium | 45.4% | (304) 487-0232 |
| 59 | STILLWATER MEDICAL CENTER AUTHORITY | STILLWATER | OK | PHYSICIAN ASSISTANT | 166 | 44 | $41,580 | $945 | premium | 8.3% | (405) 372-1480 |
| 60 | GENERAL SURGERY ASSOCIATES | HUNTSVILLE | AL | GENERAL SURGERY | 7 | 44 | $66,000 | $1,500 | premium | 17.3% | (256) 327-5005 |
| 61 | OREGON SURGICAL SPECIALISTS PC | MEDFORD | OR | PHYSICIAN ASSISTANT | 21 | 43 | $71,080 | $1,653 | premium | 50.6% | (541) 930-8907 |
| 62 | METHODIST PHYSICIAN PRACTICES PLLC | SAN ANTONIO | TX | INTERVENTIONAL CARDIOLOGY | 169 | 42 | $88,090 | $2,097 | premium | 4.0% | (210) 575-8289 |
| 63 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 42 | $77,658 | $1,849 | premium | 4.1% | (760) 340-3911 |
| 64 | ST VINCENT MEDICAL GROUP | LITTLE ROCK | AR | FAMILY PRACTICE | 247 | 42 | $58,800 | $1,400 | premium | 6.6% | (501) 562-4838 |
| 65 | ADVANCED SURGEONS, PC | BIRMINGHAM | AL | GENERAL SURGERY | 6 | 42 | $89,394 | $2,128 | premium | 16.5% | (205) 595-8985 |
| 66 | AURORA MEDICAL GROUP, INC. | MILWAUKEE | WI | DIAGNOSTIC RADIOLOGY | 3696 | 41 | $361,398 | $8,815 | premium | 44.1% | (414) 421-8400 |
| 67 | BAPTIST MEMORIAL MEDICAL GROUP, INC. | MEMPHIS | MS | NURSE PRACTITIONER | 549 | 41 | $79,868 | $1,948 | premium | 9.4% | (901) 226-3882 |
| 68 | TENNESSEE ONCOLOGY PLLC | NASHVILLE | TN | HEMATOLOGY/ONCOLOGY | 360 | 41 | $67,320 | $1,642 | premium | 11.7% | (615) 385-3751 |
| 69 | SAN JUAN REGIONAL MEDICAL CENTER, INC. | FARMINGTON | NM | INTERNAL MEDICINE | 221 | 41 | $179,908 | $4,388 | premium | 100.0% | — |
| 70 | NORTHEAST ARKANSAS CLINIC CHARITABLE FOUNDATION, INC. | JONESBORO | AR | NURSE PRACTITIONER | 301 | 41 | $54,325 | $1,325 | premium | 6.5% | (870) 936-8000 |
| 71 | PRMC HEALTHCARE GROUP, INC. | PARIS | TX | INTERNAL MEDICINE | 41 | 40 | $56,080 | $1,402 | premium | 3.8% | — |
| 72 | UTAH SURGICAL ASSOCIATES INC | PROVO | UT | GENERAL SURGERY | 49 | 40 | $50,495 | $1,262 | premium | 28.8% | — |
| 73 | SAINT ALPHONSUS REGIONAL MEDICAL CENTER INC | BOISE | ID | PHYSICIAN ASSISTANT | 647 | 40 | $54,269 | $1,357 | premium | 27.2% | — |
| 74 | FREEPORT REGIONAL HEALTH CARE FOUNDATION | FREEPORT | IL | NURSE PRACTITIONER | 86 | 39 | $121,158 | $3,107 | premium | 7.4% | (815) 599-6000 |
| 75 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 39 | $86,816 | $2,226 | premium | 3.8% | (714) 871-3006 |
| 76 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 39 | $99,879 | $2,561 | premium | 12.3% | — |
| 77 | WEST FLORIDA SPECIALTY PHYSICIANS LLC | PENSACOLA | FL | GENERAL SURGERY | 17 | 39 | $98,166 | $2,517 | premium | 2.7% | (850) 474-8342 |
| 78 | JOHN F GUARINO MD PA | PORT CHARLOTTE | FL | GENERAL SURGERY | 4 | 39 | $30,021 | $770 | premium | 2.7% | (941) 391-5102 |
| 79 | GENESISCARE USA OF FLORIDA LLC | CAPE CORAL | FL | UROLOGY | 175 | 38 | $94,859 | $2,496 | premium | 2.6% | — |
| 80 | TMC MEDICAL NETWORK | TUCSON | AZ | NURSE PRACTITIONER | 273 | 38 | $73,412 | $1,932 | premium | 7.6% | (520) 324-4230 |
| 81 | UNIVERSITY PRIMARY CARE PRACTICES INC | CONNEAUT | OH | FAMILY PRACTICE | 1067 | 38 | $87,400 | $2,300 | premium | 12.1% | — |
| 82 | CARILION MEDICAL CENTER | ROANOKE | VA | PHYSICIAN ASSISTANT | 964 | 37 | $78,837 | $2,131 | premium | 17.7% | (540) 981-7925 |
| 83 | MERCY CLINICS INC | DES MOINES | IA | NURSE PRACTITIONER | 435 | 36 | $60,696 | $1,686 | premium | 17.3% | (515) 461-9786 |
| 84 | CAROMONT MEDICAL GROUP INC | GASTONIA | NC | NURSE PRACTITIONER | 425 | 36 | $123,124 | $3,420 | premium | 12.0% | (704) 865-3848 |
| 85 | NORTH SPRINGS SURGICAL ASSOCIATES, PC | COLORADO SPRINGS | CO | GENERAL SURGERY | 5 | 35 | $49,532 | $1,415 | premium | 35.4% | (719) 591-8100 |
| 86 | OVERLAKE MEDICAL CLINICS LLC | BELLEVUE | WA | NURSE PRACTITIONER | 414 | 35 | $68,273 | $1,951 | premium | 19.4% | (425) 688-5460 |
| 87 | BEEBE PHYSICIAN NETWORK INC. | LEWES | DE | PHYSICIAN ASSISTANT | 295 | 35 | $39,718 | $1,135 | premium | 100.0% | (302) 645-3525 |
| 88 | BASSAM SAYEGH MD PA | JUPITER | FL | GENERAL SURGERY | 2 | 35 | $70,599 | $2,017 | premium | 2.4% | (561) 743-7766 |
| 89 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 35 | $36,737 | $1,050 | premium | 25.2% | (801) 261-8346 |
| 90 | MONTAGE MEDICAL GROUP | MONTEREY | CA | FAMILY PRACTICE | 125 | 34 | $49,669 | $1,461 | premium | 3.3% | (831) 718-9701 |
| 91 | OVERLAND PARK MEDICAL SPECIALISTS LLC | OVERLAND PARK | MO | GENERAL SURGERY | 3 | 34 | $78,282 | $2,302 | premium | 9.7% | (913) 274-2600 |
| 92 | GENERAL SURGERY ASSOCIATES LLC | LINCOLN | NE | GENERAL SURGERY | 12 | 34 | $96,946 | $2,851 | premium | 15.5% | (402) 483-4292 |
| 93 | SOUTHERN CALIFORNIA MULTI-SPECIALTY CENTER INC | SHERMAN OAKS | CA | VASCULAR SURGERY | 16 | 34 | $123,602 | $3,635 | premium | 3.3% | (818) 900-6480 |
| 94 | JORDAN PHYSICIAN ASSOCIATES INC | PLYMOUTH | MA | NURSE PRACTITIONER | 166 | 34 | $91,200 | $2,682 | premium | 19.7% | (508) 210-5920 |
| 95 | SALINA REGIONAL HEALTH CENTER INC | SALINA | KS | NURSE PRACTITIONER | 160 | 34 | $63,824 | $1,877 | premium | 9.4% | — |
| 96 | KADLEC REGIONAL MEDICAL CENTER | RICHLAND | WA | PHYSICIAN ASSISTANT | 382 | 33 | $50,556 | $1,532 | premium | 18.3% | (509) 946-4611 |
| 97 | MCLEOD PHYSICIAN ASSOCIATES II | FLORENCE | SC | PHYSICIAN ASSISTANT | 534 | 33 | $98,114 | $2,973 | premium | 10.4% | — |
| 98 | TENET FLORIDA PHYSICIAN SERVICES LLC | DELRAY BEACH | FL | CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) | 224 | 33 | $37,220 | $1,128 | premium | 2.3% | (561) 498-4440 |
| 99 | LESTER E COX MEDICAL CENTERS | SPRINGFIELD | MO | PHYSICIAN ASSISTANT | 251 | 32 | $71,626 | $2,238 | premium | 9.2% | (417) 875-3000 |
| 100 | FLORIDA HOSPITAL HEALTHCARE PARTNERS, INC | DAYTONA BEACH | FL | PHYSICIAN ASSISTANT | 588 | 32 | $70,920 | $2,216 | premium | 2.2% | (386) 231-6000 |
Showing the top 100 of 323 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 →