51798 — Ultrasound measurement of bladder capacity after voiding
1,403,494 observed fee-for-service (50%) · ~1,419,944 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 | 51798 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | INTEGRATED MEDICAL PROFESSIONALS PLLC | SEAFORD | NY | UROLOGY | 98 | 37,923 | $2,379,289 | $63 | premium | 24.6% | (516) 520-8080 |
| 2 | SUMMIT MEDICAL GROUP PA | BERKELEY HEIGHTS | NJ | PHYSICIAN ASSISTANT | 1183 | 36,763 | $4,227,745 | $115 | premium | 49.8% | (908) 273-4300 |
| 3 | THE CENTERS FOR ADVANCED UROLOGY LLP | KING OF PRUSSIA | PA | UROLOGY | 145 | 34,985 | $2,742,812 | $78 | premium | 38.4% | (610) 579-3577 |
| 4 | ADVANCED UROLOGY INSTITUTE LLC | INVERNESS | FL | UROLOGY | 147 | 29,000 | $1,082,895 | $37 | premium | 15.5% | (352) 726-9707 |
| 5 | UROPARTNERS LLC | WESTCHESTER | IL | UROLOGY | 130 | 28,398 | $2,839,800 | $100 | premium | 30.8% | (708) 486-0076 |
| 6 | CHESAPEAKE UROLOGY ASSOCIATES LLC | BALTIMORE | MD | UROLOGY | 160 | 22,258 | $1,370,707 | $62 | premium | 44.0% | (410) 825-5454 |
| 7 | GENESISCARE USA OF FLORIDA LLC | CAPE CORAL | FL | UROLOGY | 175 | 19,441 | $1,196,976 | $62 | premium | 10.4% | — |
| 8 | UROLOGY AUSTIN PLLC | AUSTIN | TX | PHYSICIAN ASSISTANT | 57 | 12,179 | $535,863 | $44 | premium | 8.4% | (512) 788-9688 |
| 9 | PRECISION HEALTHCARE SPECIALISTS, LLC | FORT MYERS | FL | PHYSICIAN ASSISTANT | 100 | 12,174 | $1,040,218 | $85 | premium | 6.5% | (239) 291-6970 |
| 10 | UROLOGY OF VIRGINIA, PLLC | VIRGINIA BEACH | VA | PHYSICIAN ASSISTANT | 75 | 11,245 | $618,629 | $55 | premium | 20.2% | (757) 452-3599 |
| 11 | MICHIGAN INSTITUTE OF UROLOGY PC | SAINT CLAIR SHORES | MI | UROLOGY | 84 | 11,149 | $377,502 | $34 | premium | 26.1% | (586) 771-4820 |
| 12 | UROLOGY CLINICS OF NORTH TEXAS, PLLC | DALLAS | TX | UROLOGY | 72 | 10,641 | $234,294 | $22 | premium | 7.4% | (214) 691-9377 |
| 13 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 10,610 | $3,408,444 | $321 | premium | 6.9% | (914) 241-1050 |
| 14 | TEXAS ONCOLOGY PA | DALLAS | TX | PHYSICIAN ASSISTANT | 995 | 10,131 | $966,846 | $95 | premium | 7.0% | — |
| 15 | GREATER BOSTON UROLOGY LLC | FRAMINGHAM | MA | UROLOGY | 42 | 9,147 | $462,580 | $51 | premium | 14.7% | — |
| 16 | UROLOGY PARTNERS OF NORTH TEXAS, PLLC | ARLINGTON | TX | UROLOGY | 89 | 8,077 | $221,335 | $27 | premium | 5.6% | — |
| 17 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 7,854 | $838,536 | $107 | premium | 5.1% | — |
| 18 | ANNE ARUNDEL UROLOGY, PA | ANNAPOLIS | MD | UROLOGY | 31 | 7,737 | $309,480 | $40 | premium | 15.3% | (410) 266-8049 |
| 19 | UROLOGY ASSOCIATES OF CENTRAL CALIFORNIA MEDICAL GROUP INC | FRESNO | CA | UROLOGY | 11 | 7,655 | $535,850 | $70 | premium | 4.5% | (559) 321-2800 |
| 20 | ORANGE COUNTY UROLOGY ASSOCIATES INC A MEDICAL GROUP | LAGUNA HILLS | CA | UROLOGY | 18 | 7,560 | $306,045 | $40 | premium | 4.5% | (949) 855-1101 |
| 21 | VIRGINIA UROLOGY CENTER | RICHMOND | VA | UROLOGY | 90 | 7,518 | $451,080 | $60 | premium | 13.5% | (804) 330-9105 |
| 22 | FLORIDA UROLOGY PARTNERS LLP | TAMPA | FL | UROLOGY | 65 | 7,436 | $284,677 | $38 | premium | 4.0% | (813) 258-9565 |
| 23 | GENESIS HEALTHCARE PARTNERS PC | TORRANCE | CA | GASTROENTEROLOGY | 211 | 7,346 | $703,629 | $96 | premium | 4.3% | (310) 534-8400 |
| 24 | FLORIDA PHYSICIAN SPECIALISTS LLC | JACKSONVILLE | FL | UROLOGY | 36 | 7,262 | $434,525 | $60 | premium | 3.9% | (904) 483-2310 |
| 25 | UROLOGIC SPECIALISTS OF OKLAHOMA INC | TULSA | OK | UROLOGY | 44 | 7,134 | $490,734 | $69 | premium | 18.8% | (918) 749-8765 |
| 26 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 6,968 | $1,570,275 | $225 | premium | 4.5% | (212) 263-9700 |
| 27 | NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC | SMITHTOWN | NY | NURSE PRACTITIONER | 462 | 6,879 | $437,073 | $64 | premium | 4.5% | (631) 751-3000 |
| 28 | ARIZONA DIGESTIVE HEALTH PC | GLENDALE | AZ | GASTROENTEROLOGY | 132 | 6,733 | $264,659 | $39 | premium | 11.5% | (602) 843-1265 |
| 29 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 6,527 | $678,705 | $104 | premium | 3.9% | (415) 600-1020 |
| 30 | UROLOGY OF INDIANA LLC | GREENWOOD | IN | PHYSICIAN ASSISTANT | 83 | 6,444 | $453,498 | $70 | premium | 16.8% | (317) 859-7222 |
| 31 | PREMIER MEDICAL GROUP OF THE HUDSON VALLEY PC | POUGHKEEPSIE | NY | NURSE PRACTITIONER | 131 | 6,346 | $472,494 | $74 | premium | 4.1% | — |
| 32 | ASSOCIATED MEDICAL PROFESSIONALS OF NY PLLC | SYRACUSE | NY | UROLOGY | 60 | 6,255 | $287,530 | $46 | premium | 4.1% | (315) 478-4185 |
| 33 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 6,190 | $445,241 | $72 | premium | 12.7% | (770) 422-2004 |
| 34 | HOUSTON METRO UROLOGY | HOUSTON | TX | UROLOGY | 31 | 6,122 | $71,130 | $12 | premium | 4.2% | (713) 634-4441 |
| 35 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 5,996 | $355,591 | $59 | premium | 6.5% | (630) 469-9200 |
| 36 | SOUTHERN UROLOGY LLC | OPELOUSAS | LA | UROLOGY | 28 | 5,995 | $311,740 | $52 | premium | 28.2% | (337) 594-4025 |
| 37 | GREAT LAKES PHYSICIAN PC | CHEEKTOWAGA | NY | PHYSICIAN ASSISTANT | 69 | 5,980 | $505,304 | $84 | premium | 3.9% | (716) 844-5000 |
| 38 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 5,901 | $528,773 | $90 | premium | 3.5% | (916) 681-8852 |
| 39 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 5,522 | $1,243,930 | $225 | premium | 6.0% | — |
| 40 | FIRST UROLOGY PSC | LOUISVILLE | IN | UROLOGY | 55 | 5,500 | $209,136 | $38 | premium | 14.3% | (812) 282-3899 |
| 41 | LEHIGH VALLEY PHYSICIAN GROUP | ALLENTOWN | PA | PHYSICIAN ASSISTANT | 2389 | 5,460 | $298,021 | $55 | premium | 6.0% | — |
| 42 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 5,437 | $588,836 | $108 | premium | 9.3% | (800) 603-0558 |
| 43 | OXFORD UROLOGY ASSOCIATES PLLC | OXFORD | MS | UROLOGY | 17 | 5,398 | $191,364 | $35 | premium | 27.3% | — |
| 44 | HARTFORD HEALTHCARE MEDICAL GROUP SPECIALISTS PLLC | STORRS | CT | PHYSICIAN ASSISTANT | 1493 | 5,352 | $347,880 | $65 | premium | 25.5% | (860) 724-2579 |
| 45 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 5,227 | $696,581 | $133 | premium | 27.3% | (507) 284-2511 |
| 46 | CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC | LITTLE ROCK | AR | HEMATOLOGY/ONCOLOGY | 90 | 5,183 | $244,033 | $47 | premium | 22.6% | — |
| 47 | KANSAS CITY UROLOGY CARE PA | OVERLAND PARK | MO | UROLOGY | 73 | 5,112 | $163,584 | $32 | premium | 13.4% | (913) 341-7985 |
| 48 | MICHIGAN HEALTHCARE PROFESSIONALS PC | FARMINGTON HILLS | MI | INTERNAL MEDICINE | 518 | 4,967 | $196,849 | $40 | premium | 11.6% | (248) 477-0552 |
| 49 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 4,923 | $809,508 | $164 | premium | 7.9% | (617) 724-0287 |
| 50 | UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS | DALLAS | TX | PHYSICIAN ASSISTANT | 3200 | 4,910 | $407,530 | $83 | premium | 3.4% | (214) 633-5555 |
| 51 | TRI-VALLEY UROLOGY MEDICAL GROUP | MURRIETA | CA | UROLOGY | 9 | 4,853 | $118,951 | $25 | premium | 2.9% | (951) 698-1901 |
| 52 | LAS VEGAS UROLOGY LLP | LAS VEGAS | NV | UROLOGY | 50 | 4,819 | $108,001 | $22 | premium | 27.9% | (702) 233-0727 |
| 53 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | UROLOGY | 48 | 4,783 | $676,940 | $142 | premium | 2.8% | (310) 794-8492 |
| 54 | ARIZONA UROLOGY SPECIALISTS PLLC | MESA | AZ | UROLOGY | 81 | 4,765 | $180,042 | $38 | premium | 8.1% | (602) 222-1900 |
| 55 | OREGON UROLOGY INSTITUTE PC | SPRINGFIELD | OR | PHYSICIAN ASSISTANT | 34 | 4,682 | $287,214 | $61 | premium | 26.6% | (541) 334-3350 |
| 56 | ILLINOIS UROLOGIC HEALTH SURGEONS SC | PERU | IL | UROLOGY | 10 | 4,607 | $49,480 | $11 | premium | 5.0% | (815) 664-5367 |
| 57 | UROLOGY ASSOCIATES PC | NASHVILLE | TN | UROLOGY | 43 | 4,589 | $183,560 | $40 | premium | 8.1% | (615) 250-9200 |
| 58 | ADVANCED UROLOGY PLLC | EVERGREEN | CO | UROLOGY | 61 | 4,549 | $287,198 | $63 | premium | 16.0% | (303) 985-2550 |
| 59 | EL CAMINO HEALTH MEDICAL NETWORK LLC | SAN JOSE | CA | PHYSICIAN ASSISTANT | 199 | 4,396 | $207,423 | $47 | premium | 2.6% | (408) 871-3400 |
| 60 | CORPUS CHRISTI UROLOGY GROUP PLLC | CORPUS CHRISTI | TX | UROLOGY | 12 | 4,377 | $145,758 | $33 | premium | 3.0% | (361) 561-4106 |
| 61 | TEXAS CENTER FOR UROLOGY LLP | FORT WORTH | TX | PHYSICIAN ASSISTANT | 14 | 4,306 | $130,043 | $30 | premium | 3.0% | (817) 871-9069 |
| 62 | LIFESPAN PHYSICIAN GROUP OF MASSACHUSETTS INC | DARTMOUTH | MA | PHYSICIAN ASSISTANT | 434 | 4,259 | $220,133 | $52 | premium | 6.8% | (508) 996-3991 |
| 63 | AUC UROLOGISTS LLC | MYRTLE BEACH | SC | PHYSICIAN ASSISTANT | 28 | 4,094 | $133,130 | $33 | premium | 10.4% | (843) 347-2450 |
| 64 | PRACTICE ASSOCIATES MEDICAL GROUP | MORRISTOWN | NJ | NURSE PRACTITIONER | 1404 | 4,080 | $272,516 | $67 | premium | 5.5% | (973) 971-5596 |
| 65 | UNIVERSITY UROLOGY PC | KNOXVILLE | TN | UROLOGY | 15 | 4,074 | $269,012 | $66 | premium | 7.2% | (865) 305-9254 |
| 66 | UROLOGY NEVADA LTD | RENO | NV | PHYSICIAN ASSISTANT | 25 | 4,039 | $148,826 | $37 | premium | 23.4% | (775) 322-7811 |
| 67 | IRONWOOD PHYSICIANS PC | MESA | AZ | HEMATOLOGY/ONCOLOGY | 114 | 3,999 | $135,966 | $34 | premium | 6.8% | (480) 981-1326 |
| 68 | UROLOGY ASSOCIATES OF DELAWARE PA | DOVER | DE | UROLOGY | 7 | 3,960 | $356,400 | $90 | premium | 31.5% | 3027361320103 |
| 69 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 3,959 | $154,128 | $39 | premium | 13.9% | — |
| 70 | UROLOGY OF ST LOUIS INC | SAINT LOUIS | MO | UROLOGY | 112 | 3,831 | $137,979 | $36 | premium | 10.0% | (314) 567-6071 |
| 71 | UROLOGY GROUP PC | GERMANTOWN | TN | UROLOGY | 17 | 3,781 | $264,670 | $70 | premium | 6.7% | (901) 767-8158 |
| 72 | MINNESOTA UROLOGY, PA | WOODBURY | MN | PHYSICIAN ASSISTANT | 81 | 3,734 | $533,962 | $143 | premium | 19.5% | (651) 999-6800 |
| 73 | FLORIDA HOSPITAL MEDICAL GROUP INC | MAITLAND | FL | PHYSICIAN ASSISTANT | 1634 | 3,679 | $124,646 | $34 | premium | 2.0% | (407) 200-2700 |
| 74 | CONSULTANTS IN UROLOGY | STATEN ISLAND | NY | UROLOGY | 2 | 3,677 | $349,315 | $95 | premium | 2.4% | (718) 233-1300 |
| 75 | MEMORIAL HERMANN MEDICAL GROUP | HOUSTON | TX | HOSPITALIST | 747 | 3,664 | $104,638 | $29 | premium | 2.5% | (713) 242-2222 |
| 76 | PINEHURST SURGICAL CLINIC PA | PINEHURST | NC | PHYSICIAN ASSISTANT | 91 | 3,637 | $150,610 | $41 | premium | 6.3% | (910) 295-6831 |
| 77 | SPRING CREEK UROLOGY SPECIALISTS LLC | CONROE | TX | UROLOGY | 4 | 3,628 | $199,503 | $55 | premium | 2.5% | — |
| 78 | UROLOGY CENTER OF SOUTH FLORIDA PA | BOYNTON BEACH | FL | UROLOGY | 3 | 3,607 | $468,910 | $130 | premium | 1.9% | (561) 737-9191 |
| 79 | TIDEWATER PHYSICIANS MULTISPECIALTY GROUP, PC | NEWPORT NEWS | VA | FAMILY PRACTICE | 274 | 3,570 | $188,269 | $53 | premium | 6.4% | (757) 595-9880 |
| 80 | CONRAD PEARSON CLINIC PC | SOUTHAVEN | TN | UROLOGY | 21 | 3,555 | $426,600 | $120 | premium | 6.3% | (662) 349-1964 |
| 81 | UROLOGY CENTERS OF ALABAMA, PC | HOMEWOOD | AL | UROLOGY | 61 | 3,555 | $176,688 | $50 | premium | 17.1% | (205) 930-0920 |
| 82 | UROLOGY ASSOCIATES OF THE CENTRAL COAST | SAN LUIS OBISPO | CA | PHYSICIAN ASSISTANT | 13 | 3,547 | $354,700 | $100 | premium | 2.1% | — |
| 83 | WOODLANDS MEDICAL SPECIALISTS P A | PENSACOLA | FL | PHYSICIAN ASSISTANT | 51 | 3,470 | $326,180 | $94 | premium | 1.8% | (850) 696-4000 |
| 84 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 3,355 | $137,555 | $41 | premium | 19.2% | (502) 928-1050 |
| 85 | TENNESSEE UROLOGY ASSOCIATES, PLLC | KNOXVILLE | TN | UROLOGY | 27 | 3,342 | $136,248 | $41 | premium | 5.9% | (865) 691-3061 |
| 86 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 3,334 | $379,349 | $114 | premium | 1.8% | (904) 953-2000 |
| 87 | MANCHESTER UROLOGY ASSOCIATES PROFESSIONAL ASSOCIATION | MANCHESTER | NH | UROLOGY | 25 | 3,300 | $313,500 | $95 | premium | 45.6% | (603) 836-1590 |
| 88 | WICHITA UROLOGY GROUP PA | WICHITA | KS | UROLOGY | 30 | 3,293 | $158,120 | $48 | premium | 20.2% | (316) 636-6100 |
| 89 | CLINICAL UROLOGY ASSOCIATES, P.C. | GADSDEN | AL | UROLOGY | 11 | 3,221 | $322,100 | $100 | premium | 15.5% | (256) 492-4040 |
| 90 | NORTHEAST MEDICAL GROUP INC | NEW HAVEN | CT | PHYSICIAN ASSISTANT | 1380 | 3,204 | $243,504 | $76 | premium | 15.3% | — |
| 91 | AMERICAN ONCOLOGY PARTNERS PA | FORT WAYNE | AR | HEMATOLOGY/ONCOLOGY | 333 | 3,181 | $104,973 | $33 | premium | 13.9% | (260) 484-8830 |
| 92 | PROVIDENCE HEALTH ALLIANCE | WACO | TX | PHYSICIAN ASSISTANT | 121 | 3,168 | $173,448 | $55 | premium | 2.2% | (254) 537-6200 |
| 93 | AMARILLO UROLOGY ASSOCIATES LLP | AMARILLO | TX | UROLOGY | 15 | 3,167 | $158,350 | $50 | premium | 2.2% | (806) 355-9447 |
| 94 | BASS MEDICAL GROUP | WALNUT CREEK | CA | OTOLARYNGOLOGY | 318 | 3,119 | $608,205 | $195 | premium | 1.8% | — |
| 95 | BEN B. SHENASSA, M.D. INC. | LOS ANGELES | CA | UROLOGY | 2 | 3,076 | $138,420 | $45 | premium | 1.8% | (818) 241-3125 |
| 96 | RIO GRANDE UROLOGY PA | EL PASO | TX | UROLOGY | 28 | 3,075 | $138,375 | $45 | premium | 2.1% | (915) 532-8823 |
| 97 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 3,074 | $669,042 | $218 | premium | 1.8% | (916) 983-7476 |
| 98 | UROLOGY GROUP OF WESTERN NEW ENGLAND, P.C. | SPRINGFIELD | MA | UROLOGY | 11 | 3,066 | $306,600 | $100 | premium | 4.9% | (413) 785-5321 |
| 99 | ORLANDO HEALTH MEDICAL GROUP INC | ORLANDO | FL | PHYSICIAN ASSISTANT | 2145 | 3,038 | $164,601 | $54 | premium | 1.6% | (407) 896-1100 |
| 100 | NASHVILLE UROLOGY PC | NASHVILLE | TN | PHYSICIAN ASSISTANT | 2 | 2,992 | $86,768 | $29 | premium | 5.3% | (615) 270-8060 |
Showing the top 100 of 1,330 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 →