49180 — Needle biopsy of growth of abdominal cavity
2,526 observed fee-for-service (50%) · ~2,527 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 | 49180 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | PHYSICIANS REFERRAL SERVICE | HOUSTON | TX | NURSE PRACTITIONER | 2696 | 374 | $419,025 | $1,120 | premium | 71.8% | (713) 592-5433 |
| 2 | H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC | TAMPA | FL | PHYSICIAN ASSISTANT | 1103 | 181 | $57,205 | $316 | premium | 39.3% | (813) 745-4673 |
| 3 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 177 | $198,488 | $1,121 | premium | 93.7% | (507) 284-2511 |
| 4 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 123 | $80,997 | $659 | premium | 39.9% | (617) 732-5500 |
| 5 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 92 | $56,396 | $613 | premium | 29.9% | (617) 724-0287 |
| 6 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 69 | $57,575 | $834 | premium | 22.0% | (415) 600-1020 |
| 7 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 67 | $36,695 | $548 | premium | 60.4% | (913) 588-1227 |
| 8 | RADIOLOGY ASSOCIATES OF NORTH TEXAS PA | FORT WORTH | TX | DIAGNOSTIC RADIOLOGY | 340 | 53 | $18,285 | $345 | premium | 10.2% | (817) 321-0470 |
| 9 | CITY OF HOPE MEDICAL FOUNDATION | DUARTE | CA | NURSE PRACTITIONER | 942 | 53 | $33,761 | $637 | premium | 16.9% | (626) 256-4673 |
| 10 | MORI BEAN AND BROOKS INC | ORANGE PARK | FL | DIAGNOSTIC RADIOLOGY | 947 | 52 | $73,122 | $1,406 | premium | 11.3% | (904) 399-5550 |
| 11 | STATE UNIVERSITY OF IOWA | IOWA CITY | IA | PHYSICIAN ASSISTANT | 1902 | 50 | $39,414 | $788 | premium | 27.8% | (319) 678-8201 |
| 12 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 46 | $8,832 | $192 | premium | 41.1% | — |
| 13 | OU HEALTH PARTNERS INC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 1160 | 41 | $26,255 | $640 | premium | 78.8% | (405) 271-4311 |
| 14 | OSU RADIOLOGY LLC | COLUMBUS | OH | DIAGNOSTIC RADIOLOGY | 174 | 40 | $15,400 | $385 | premium | 30.3% | (614) 293-8315 |
| 15 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 39 | $64,089 | $1,643 | premium | 24.2% | (800) 603-0558 |
| 16 | MSKCC RADIOLOGY GROUP | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 199 | 39 | $22,035 | $565 | premium | 10.5% | (646) 888-5300 |
| 17 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 39 | $36,777 | $943 | premium | 10.5% | — |
| 18 | DIAGNOSTIC IMAGING ASSOCIATES, P.C. | DES MOINES | IA | DIAGNOSTIC RADIOLOGY | 21 | 36 | $15,120 | $420 | premium | 20.0% | (515) 643-2667 |
| 19 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 36 | $51,192 | $1,422 | premium | 7.8% | (904) 953-2000 |
| 20 | HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC | BOSTON | MA | INTERNAL MEDICINE | 1689 | 33 | $12,639 | $383 | premium | 10.7% | (781) 983-9088 |
| 21 | RADIOLOGY CONSULTANTS OF IOWA PLC | CEDAR RAPIDS | IA | DIAGNOSTIC RADIOLOGY | 72 | 30 | $16,530 | $551 | premium | 16.7% | (319) 364-0121 |
| 22 | UNIVERSITY HOSPITALS MEDICAL GROUP INC | CLEVELAND | OH | NURSE PRACTITIONER | 2232 | 28 | $17,472 | $624 | premium | 21.2% | — |
| 23 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | UT | PHYSICIAN ASSISTANT | 1783 | 24 | $9,265 | $386 | premium | 66.7% | (801) 581-2121 |
| 24 | CHARLESTON AREA MEDICAL CENTER INC | CHARLESTON | WV | NURSE PRACTITIONER | 970 | 22 | $6,314 | $287 | premium | 62.9% | (304) 388-5432 |
| 25 | UNIVERSITY OF MARYLAND COMMUNITY MEDICAL GROUP INC | GLEN BURNIE | TX | NURSE PRACTITIONER | 458 | 21 | $5,271 | $251 | premium | 4.0% | (410) 761-1222 |
| 26 | AVERA MCKENNAN | SIOUX FALLS | WA | NURSE PRACTITIONER | 964 | 21 | $2,212 | $105 | premium | 30.9% | (605) 322-5180 |
| 27 | CHRISTIANA CARE HEALTH SERVICES INC | NEWARK | DE | PHYSICIAN ASSISTANT | 1537 | 19 | $4,500 | $237 | premium | 61.3% | — |
| 28 | DIAGNOSTIC IMAGING ASSOCIATES, P.C. | DES MOINES | TX | DIAGNOSTIC RADIOLOGY | 21 | 19 | $7,980 | $420 | premium | 3.6% | (515) 643-2667 |
| 29 | UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC | BIRMINGHAM | AL | NURSE PRACTITIONER | 2788 | 18 | $12,834 | $713 | premium | 100.0% | (205) 934-3460 |
| 30 | RADIOLOGISTS PA | FORT SMITH | AR | DIAGNOSTIC RADIOLOGY | 19 | 17 | $5,100 | $300 | premium | 29.8% | (479) 474-1616 |
| 31 | DIAGNOSTIC IMAGING SERVICES LLC | HAGERSTOWN | MD | DIAGNOSTIC RADIOLOGY | 17 | 17 | $5,304 | $312 | premium | 13.4% | (301) 714-4200 |
| 32 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | FL | NURSE PRACTITIONER | 1815 | 17 | $9,382 | $552 | premium | 3.7% | (913) 588-1227 |
| 33 | ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA | MORRISTOWN | NJ | DIAGNOSTIC RADIOLOGY | 97 | 17 | $4,811 | $283 | premium | 27.4% | (973) 971-6866 |
| 34 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | NE | PHYSICIAN ASSISTANT | 3707 | 17 | $3,751 | $221 | premium | 21.0% | (202) 429-2401 |
| 35 | PALM VALLEY MULTI-SPECIALTY MEDICAL GROUP PC | PALM DESERT | CA | PHYSICIAN ASSISTANT | 16 | 16 | $9,808 | $613 | premium | 5.1% | (760) 760-4343 |
| 36 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | RI | PHYSICIAN ASSISTANT | 2942 | 16 | $9,808 | $613 | premium | 55.2% | (617) 732-5500 |
| 37 | RADIOLOGY AND NUCLEAR MEDICINE LLC | TOPEKA | KS | DIAGNOSTIC RADIOLOGY | 31 | 16 | $6,320 | $395 | premium | 14.4% | (785) 354-6000 |
| 38 | RADIOLOGY ASSOCIATES OF PENSACOLA PA | PENSACOLA | FL | DIAGNOSTIC RADIOLOGY | 21 | 16 | $5,504 | $344 | premium | 3.5% | (850) 208-6000 |
| 39 | USC CARE MEDICAL GROUP INC | LOS ANGELES | CA | DIAGNOSTIC RADIOLOGY | 1374 | 16 | $10,192 | $637 | premium | 5.1% | (800) 872-2273 |
| 40 | AVERA MCKENNAN | SIOUX FALLS | SD | NURSE PRACTITIONER | 964 | 16 | $1,148 | $72 | premium | 59.3% | (605) 322-5180 |
| 41 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 15 | $6,180 | $412 | premium | 10.6% | (434) 924-5959 |
| 42 | FLORIDA CANCER SPECIALISTS AND RESEARCH INSTITUTE, LLC | FORT MYERS | FL | HEMATOLOGY/ONCOLOGY | 437 | 15 | $3,345 | $223 | premium | 3.3% | (239) 561-9622 |
| 43 | CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC | LITTLE ROCK | AR | HEMATOLOGY/ONCOLOGY | 90 | 14 | $8,946 | $639 | premium | 24.6% | — |
| 44 | SAINTS MEDICAL GROUP, LLC | OKLAHOMA CITY | KS | PHYSICIAN ASSISTANT | 435 | 14 | $8,981 | $642 | premium | 12.6% | — |
| 45 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | MA | PHYSICIAN ASSISTANT | 1326 | 14 | $2,858 | $204 | premium | 4.5% | — |
| 46 | DIAGNOSTIC IMAGING ASSOCIATES PA | VICTORIA | TX | DIAGNOSTIC RADIOLOGY | 4 | 14 | $5,810 | $415 | premium | 2.7% | (361) 573-6100 |
| 47 | ROSWELL PARK CANCER INSTITUTE | BUFFALO | NY | NURSE PRACTITIONER | 502 | 14 | $17,386 | $1,242 | premium | 3.8% | (716) 845-2300 |
| 48 | HURON VALLEY RADIOLOGY PC | YPSILANTI | MI | DIAGNOSTIC RADIOLOGY | 77 | 14 | $5,824 | $416 | premium | 51.9% | (734) 712-8350 |
| 49 | ADVANCED UROLOGY INSTITUTE LLC | INVERNESS | FL | UROLOGY | 147 | 14 | $7,005 | $500 | premium | 3.0% | (352) 726-9707 |
| 50 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 14 | $35,168 | $2,512 | premium | 3.8% | (212) 263-9700 |
| 51 | CAPE RADIOLOGY GROUP PC | CAPE GIRARDEAU | MO | DIAGNOSTIC RADIOLOGY | 53 | 13 | $4,303 | $331 | premium | 13.1% | (573) 334-6071 |
| 52 | PHYSICIANS OF CAPE COD HOSPITAL | HYANNIS | RI | NURSE PRACTITIONER | 318 | 13 | $2,932 | $226 | premium | 44.8% | (774) 552-6000 |
| 53 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 13 | $4,085 | $314 | premium | 100.0% | — |
| 54 | RADIOLOGICAL PHYSICIAN ASSOCIATES INC | BRIDGEPORT | WV | DIAGNOSTIC RADIOLOGY | 28 | 13 | $4,862 | $374 | premium | 37.1% | (681) 342-1000 |
| 55 | WINCHESTER RADIOLOGISTS PC | WINCHESTER | VA | DIAGNOSTIC RADIOLOGY | 79 | 13 | $5,434 | $418 | premium | 9.2% | (540) 686-1600 |
| 56 | KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST | CLACKAMAS | OR | FAMILY PRACTICE | 1828 | 13 | $7,163 | $551 | premium | 44.8% | (800) 813-2000 |
| 57 | MEDICAL CENTER RADIOLOGISTS INC | NORFOLK | VA | DIAGNOSTIC RADIOLOGY | 123 | 13 | $3,432 | $264 | premium | 9.2% | (757) 466-6870 |
| 58 | NORTHSIDE RADIOLOGY ASSOCIATES LLC | ATLANTA | GA | DIAGNOSTIC RADIOLOGY | 370 | 13 | $20,904 | $1,608 | premium | 19.4% | (404) 851-6577 |
| 59 | BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES | TROY | MI | DIAGNOSTIC RADIOLOGY | 583 | 13 | $3,614 | $278 | premium | 48.1% | (248) 964-1187 |
| 60 | RADIOLOGIC CENTER INC | OMAHA | NE | DIAGNOSTIC RADIOLOGY | 20 | 13 | $5,616 | $432 | premium | 16.0% | (402) 390-0606 |
| 61 | DIAGNOSTIC X-RAY PHYSICIANS, PSC | LOUISVILLE | KY | DIAGNOSTIC RADIOLOGY | 36 | 13 | $6,344 | $488 | premium | 100.0% | (502) 893-1000 |
| 62 | UNIVERSITY OF UTAH ADULT SERVICES | SALT LAKE CITY | CA | PHYSICIAN ASSISTANT | 1783 | 13 | $5,013 | $386 | premium | 4.2% | (801) 581-2121 |
| 63 | CARILION MEDICAL CENTER | ROANOKE | VA | PHYSICIAN ASSISTANT | 964 | 12 | $3,098 | $258 | premium | 8.5% | (540) 981-7925 |
| 64 | DECATUR MEMORIAL HOSPITAL | DECATUR | CA | INTERNAL MEDICINE | 184 | 12 | $4,548 | $379 | premium | 3.8% | (217) 876-8121 |
| 65 | HAMPTON ROADS RADIOLOGY ASSOCIATES PC | VIRGINIA BEACH | VA | DIAGNOSTIC RADIOLOGY | 37 | 12 | $14,844 | $1,237 | premium | 8.5% | (757) 916-9630 |
| 66 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | SAN DIEGO | CA | DIAGNOSTIC RADIOLOGY | 2057 | 12 | $7,944 | $662 | premium | 3.8% | (800) 926-8273 |
| 67 | EASTERN RADIOLOGISTS INC | GREENVILLE | NC | DIAGNOSTIC RADIOLOGY | 93 | 12 | $3,216 | $268 | premium | 52.2% | (252) 752-5000 |
| 68 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 12 | $2,442 | $203 | premium | 33.3% | (801) 261-8346 |
| 69 | SOUTHERN DELAWARE IMAGING ASSOC | LEWES | DE | DIAGNOSTIC RADIOLOGY | 40 | 12 | $3,300 | $275 | premium | 38.7% | (302) 645-3636 |
| 70 | COMMONWEALTH RADIOLOGY PC | RICHMOND | VA | DIAGNOSTIC RADIOLOGY | 49 | 11 | $4,235 | $385 | premium | 7.7% | (804) 288-8327 |
| 71 | MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC | ASHEVILLE | NC | PHYSICIAN ASSISTANT | 593 | 11 | $3,388 | $308 | premium | 47.8% | (828) 213-1740 |
| 72 | RADIOLOGY PHYSICIANS INC | DAYTON | OH | DIAGNOSTIC RADIOLOGY | 61 | 11 | $5,368 | $488 | premium | 8.3% | (937) 208-8000 |
| 73 | CROUSE MEDICAL PRACTICE PLLC | SYRACUSE | NY | PHYSICIAN ASSISTANT | 187 | 11 | $3,258 | $296 | premium | 2.9% | — |
| 74 | ST PAUL PLACE SPECIALISTS, INC. | BALTIMORE | MD | PHYSICIAN ASSISTANT | 337 | 11 | $2,981 | $271 | premium | 8.7% | (410) 663-8100 |
| 75 | RADIOLOGY ASSOCIATES OF CLEARWATER | CLEARWATER | NY | DIAGNOSTIC RADIOLOGY | 53 | 11 | $4,939 | $449 | premium | 2.9% | (727) 441-3711 |
| 76 | RUSH UNIVERSITY MEDICAL GROUP | CHICAGO | IL | PHYSICIAN ASSISTANT | 1496 | 11 | $5,907 | $537 | premium | 9.8% | (312) 563-2875 |
| 77 | REGENTS OF THE UNIV OF CA | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 1608 | 11 | $7,370 | $670 | premium | 3.5% | (877) 827-7463 |
| 78 | EAST VALLEY RADIOLOGY ASSOCIATES PLLC | CHANDLER | OH | DIAGNOSTIC RADIOLOGY | 31 | 11 | $7,337 | $667 | premium | 8.3% | (480) 728-3000 |
| 79 | MEDICAL IMAGING OF LEHIGH VALLEY PC | ALLENTOWN | PA | DIAGNOSTIC RADIOLOGY | 119 | 11 | $5,060 | $460 | premium | 7.6% | (610) 770-1606 |
| 80 | RADIOLOGY CONSULTANTS OF TULSA, INC. | TULSA | OK | DIAGNOSTIC RADIOLOGY | 34 | 11 | $2,742 | $249 | premium | 21.2% | (918) 743-8838 |
*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 →