93571 — Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel
24,385 observed fee-for-service (49%) · ~25,106 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 | 93571 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 358 | $135,682 | $379 | premium | 26.3% | (617) 724-0287 |
| 2 | ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | NEW YORK | NY | PHYSICIAN ASSISTANT | 2818 | 308 | $129,360 | $420 | premium | 14.0% | (212) 241-4812 |
| 3 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 292 | $75,988 | $260 | premium | 37.5% | (612) 863-4000 |
| 4 | FRANCISCAN MEDICAL GROUP | TACOMA | WA | PHYSICIAN ASSISTANT | 1407 | 273 | $62,154 | $228 | premium | 20.4% | (253) 428-2200 |
| 5 | SOMC MEDICAL CARE FOUNDATION, INC. | PORTSMOUTH | OH | NURSE PRACTITIONER | 349 | 264 | $52,800 | $200 | premium | 14.0% | (740) 356-7290 |
| 6 | PIEDMONT CARDIOLOGY OF ATLANTA, LLC | ATLANTA | GA | PHYSICIAN ASSISTANT | 477 | 250 | $83,000 | $332 | premium | 23.2% | (404) 605-5000 |
| 7 | ATLANTICARE PHYSICIAN GROUP PA | EGG HARBOR TOWNSHIP | NJ | NURSE PRACTITIONER | 507 | 238 | $35,938 | $151 | premium | 24.7% | — |
| 8 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 233 | $73,332 | $315 | premium | 8.7% | (415) 600-1020 |
| 9 | BAPTIST CARDIOLOGY, INC. | JACKSONVILLE | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 99 | 223 | $23,185 | $104 | premium | 7.5% | (904) 399-1171 |
| 10 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 210 | $99,727 | $475 | premium | 9.5% | — |
| 11 | TRIHEALTH H LLC | CINCINNATI | OH | OBSTETRICS/GYNECOLOGY | 853 | 204 | $44,637 | $219 | premium | 10.8% | (513) 246-7000 |
| 12 | ENDEAVOR HEALTH MEDICAL GROUP | EVANSTON | IL | NURSE PRACTITIONER | 3380 | 203 | $51,382 | $253 | premium | 13.1% | — |
| 13 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 196 | $27,244 | $139 | premium | 24.4% | (502) 928-1050 |
| 14 | CLEARWATER CARDIOVASCULAR AND INTERVENTIONAL CONSULTANTS MD PA | CLEARWATER | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 41 | 182 | $35,490 | $195 | premium | 6.1% | 72744519923222 |
| 15 | CAROLINAS PHYSICIANS NETWORK INC | CHARLOTTE | NC | PHYSICIAN ASSISTANT | 2360 | 181 | $65,160 | $360 | premium | 18.2% | (704) 667-1000 |
| 16 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 179 | $49,423 | $276 | premium | 47.2% | (801) 261-8346 |
| 17 | HONORHEALTH AMBULATORY | SCOTTSDALE | AZ | PHYSICIAN ASSISTANT | 601 | 172 | $24,890 | $145 | premium | 20.2% | — |
| 18 | ST DAVIDS HEART AND VASCULAR PLLC | AUSTIN | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 199 | 171 | $74,805 | $437 | premium | 11.4% | (512) 899-2028 |
| 19 | THE CHRIST HOSPITAL CARDIOVASCULAR ASSOCIATES LLC | CINCINNATI | OH | NURSE PRACTITIONER | 144 | 167 | $31,033 | $186 | premium | 8.9% | — |
| 20 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 160 | $45,013 | $281 | premium | 5.4% | (904) 953-2000 |
| 21 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 155 | $87,564 | $565 | premium | 8.2% | — |
| 22 | OHIOHEALTH CORPORATION | COLUMBUS | OH | PHYSICIAN ASSISTANT | 2282 | 154 | $29,106 | $189 | premium | 8.2% | — |
| 23 | HENDRICK PROVIDER NETWORK | ABILENE | TX | PHYSICIAN ASSISTANT | 249 | 152 | $41,192 | $271 | premium | 10.1% | (325) 672-4372 |
| 24 | SENTARA MEDICAL GROUP | NORFOLK | VA | PHYSICIAN ASSISTANT | 1404 | 149 | $26,969 | $181 | premium | 17.5% | — |
| 25 | UMASS MEMORIAL MEDICAL GROUP INC | WORCESTER | MA | PHYSICIAN ASSISTANT | 2483 | 147 | $66,237 | $451 | premium | 10.8% | (508) 334-1000 |
| 26 | SAINT LUKES PHYSICIAN GROUP INC | KANSAS CITY | MO | NURSE PRACTITIONER | 1228 | 143 | $32,175 | $225 | premium | 11.4% | — |
| 27 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 141 | $163,076 | $1,157 | premium | 6.4% | (212) 263-9700 |
| 28 | LEE HEALTH SYSTEM INC | FORT MYERS | FL | NURSE PRACTITIONER | 1370 | 140 | $32,064 | $229 | premium | 4.7% | (239) 343-9888 |
| 29 | MULTICARE HEALTH SYSTEM | GIG HARBOR | WA | NURSE PRACTITIONER | 2289 | 139 | $36,257 | $261 | premium | 10.4% | — |
| 30 | MAIN LINE HEALTHCARE | BRYN MAWR | PA | NURSE PRACTITIONER | 1157 | 139 | $72,135 | $519 | premium | 7.9% | — |
| 31 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 136 | $38,228 | $281 | premium | 5.1% | (858) 455-9100 |
| 32 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 135 | $70,962 | $526 | premium | 10.8% | (314) 747-3000 |
| 33 | PROMEDICA NORTHWEST OHIO CARDIOLOGY CONSULTANTS LLC | TOLEDO | OH | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 79 | 135 | $50,355 | $373 | premium | 7.2% | (419) 842-3000 |
| 34 | CARDIOLOGY CONSULTANTS OF PHILADELPHIA PC | PHILADELPHIA | PA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 143 | 131 | $39,300 | $300 | premium | 7.5% | (215) 463-5333 |
| 35 | GEORGIA HEART INSTITUTE LLC | GAINESVILLE | GA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 128 | 127 | $50,927 | $401 | premium | 11.8% | (770) 534-2020 |
| 36 | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | INTERNAL MEDICINE | 1424 | 127 | $65,278 | $514 | premium | 4.8% | (310) 825-7922 |
| 37 | THE EMORY CLINIC INC | ATLANTA | GA | NURSE PRACTITIONER | 3484 | 126 | $140,184 | $1,113 | premium | 11.7% | (404) 778-7525 |
| 38 | OSF MULTI-SPECIALTY GROUP | PEORIA | IL | NURSE PRACTITIONER | 2091 | 126 | $64,982 | $516 | premium | 8.1% | (309) 683-5050 |
| 39 | PINNACLE HEALTH CARDIOVASCULAR INSTITUTE INC | MECHANICSBURG | PA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 113 | 125 | $67,356 | $539 | premium | 7.1% | (717) 731-0101 |
| 40 | UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC | MADISON | WI | PHYSICIAN ASSISTANT | 2523 | 125 | $84,301 | $674 | premium | 16.1% | (608) 287-2050 |
| 41 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 121 | $71,523 | $591 | premium | 7.8% | — |
| 42 | SAINT THOMAS MEDICAL PARTNERS | NASHVILLE | TN | NURSE PRACTITIONER | 591 | 121 | $20,933 | $173 | premium | 13.6% | (615) 269-4545 |
| 43 | THE HEART CENTER OF PALM COAST, LLC | PALM COAST | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 119 | $9,055 | $76 | premium | 4.0% | 8322643744000 |
| 44 | ST BERNARDS PHYSICIAN CLINICS INC | JONESBORO | AR | NURSE PRACTITIONER | 206 | 114 | $19,380 | $170 | premium | 15.5% | (870) 972-8181 |
| 45 | WEILL MEDICAL COLLEGE OF CORNELL | NEW YORK | NY | INTERNAL MEDICINE | 2053 | 112 | $102,912 | $919 | premium | 5.1% | (212) 746-5454 |
| 46 | UNIVERSITY OF LOUISVILLE PHYSICIANS INC | LOUISVILLE | KY | NURSE PRACTITIONER | 1442 | 112 | $28,039 | $250 | premium | 13.9% | (502) 629-2398 |
| 47 | BHS PHYSICIANS NETWORK, INC | SAN ANTONIO | TX | PHYSICIAN ASSISTANT | 696 | 111 | $31,692 | $286 | premium | 7.4% | (210) 614-7414 |
| 48 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 103 | $40,805 | $396 | premium | 3.9% | (916) 983-7476 |
| 49 | OHH PHYSICIANS LLC | OKLAHOMA CITY | OK | INTERVENTIONAL CARDIOLOGY | 134 | 101 | $26,361 | $261 | premium | 17.9% | (405) 608-3800 |
| 50 | WAKEMED SPECIALISTS GROUP LLC | RALEIGH | NC | PHYSICIAN ASSISTANT | 860 | 99 | $38,946 | $393 | premium | 9.9% | (919) 350-7270 |
| 51 | MCHS HOSPITALS INC | MARSHFIELD | WI | NURSE PRACTITIONER | 1179 | 98 | $116,914 | $1,193 | premium | 12.6% | — |
| 52 | OSU INTERNAL MEDICINE LLC | COLUMBUS | OH | NURSE PRACTITIONER | 1155 | 98 | $27,930 | $285 | premium | 5.2% | (614) 293-8000 |
| 53 | SOUTH BROWARD HOSPITAL DISTRICT | HOLLYWOOD | FL | NURSE PRACTITIONER | 665 | 97 | $420,647 | $4,337 | premium | 3.2% | (954) 265-7750 |
| 54 | BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC | BOSTON | MA | PHYSICIAN ASSISTANT | 2942 | 96 | $36,384 | $379 | premium | 7.0% | (617) 732-5500 |
| 55 | SWEDISH HEALTH SERVICES | SEATTLE | WA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 78 | 95 | $27,835 | $293 | premium | 7.1% | (206) 386-6000 |
| 56 | GOOD SAMARITAN HOSPITAL PHYSICIAN SERVICES, INC | VINCENNES | IN | NURSE PRACTITIONER | 141 | 94 | $19,646 | $209 | premium | 9.4% | (812) 885-3280 |
| 57 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 92 | $19,913 | $216 | premium | 11.8% | (507) 284-2511 |
| 58 | ST FRANCIS MEDICAL GROUP LLC | MONROE | LA | NURSE PRACTITIONER | 165 | 89 | $24,475 | $275 | premium | 22.8% | (318) 966-6500 |
| 59 | ST LUKES CLINIC LLC | TWIN FALLS | ID | NURSE PRACTITIONER | 308 | 89 | $6,366 | $72 | premium | 38.7% | — |
| 60 | THE HEART GROUP OF LANCASTER GENERAL HEALTH | LANCASTER | PA | NURSE PRACTITIONER | 61 | 87 | $16,586 | $191 | premium | 5.0% | (717) 544-8300 |
| 61 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 86 | $29,412 | $342 | premium | 3.2% | (916) 681-8852 |
| 62 | SCL HEALTH MEDICAL GROUP - BILLINGS LLC | BILLINGS | MT | PHYSICIAN ASSISTANT | 285 | 86 | $13,502 | $157 | premium | 26.3% | (406) 237-3913 |
| 63 | PROVIDENCE HEALTH AND SERVICES WASHINGTON | SPOKANE | WA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 56 | 86 | $18,748 | $218 | premium | 6.4% | (509) 455-8820 |
| 64 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 85 | $72,856 | $857 | premium | 8.8% | (856) 247-7260 |
| 65 | TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK | NEW YORK | NY | NURSE PRACTITIONER | 2273 | 85 | $97,830 | $1,151 | premium | 3.9% | (212) 305-8559 |
| 66 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 85 | $57,289 | $674 | premium | 4.8% | (570) 271-6144 |
| 67 | TEXAS HEALTH PHYSICIANS GROUP | FORT WORTH | TX | PHYSICIAN ASSISTANT | 1350 | 85 | $22,203 | $261 | premium | 5.7% | (817) 281-2977 |
| 68 | MERCY HEALTH PHYSICIANS CINCINNATI SPECIALTY CARE LLC | CINCINNATI | OH | NURSE PRACTITIONER | 347 | 84 | $19,512 | $232 | premium | 4.5% | (513) 751-4222 |
| 69 | NCHMD INC | NAPLES | FL | NEUROLOGY | 515 | 83 | $16,019 | $193 | premium | 2.8% | (239) 436-5100 |
| 70 | VANDERBILT UNIVERSITY MEDICAL CENTER | NASHVILLE | TN | NURSE PRACTITIONER | 3394 | 83 | $50,796 | $612 | premium | 9.3% | (615) 322-5000 |
| 71 | KADLEC REGIONAL MEDICAL CENTER | RICHLAND | WA | PHYSICIAN ASSISTANT | 382 | 81 | $16,929 | $209 | premium | 6.0% | (509) 946-4611 |
| 72 | ADVOCATE HEALTH AND HOSPITALS CORPORATION | BUFFALO GROVE | IL | NURSE PRACTITIONER | 3045 | 81 | $29,160 | $360 | premium | 5.2% | (847) 459-1160 |
| 73 | CHAS PHYSICIAN SERVICES LLC | COLUMBIA | MO | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 22 | 81 | $16,200 | $200 | premium | 6.5% | (573) 256-7700 |
| 74 | SWICFT MEDICAL PARTNERS LLC | NAPLES | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 81 | $19,440 | $240 | premium | 2.7% | (239) 261-2000 |
| 75 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 80 | $59,476 | $743 | premium | 16.3% | (913) 588-1227 |
| 76 | INOVA HEALTH CARE SERVICES | FALLS CHURCH | VA | NURSE PRACTITIONER | 1818 | 80 | $22,320 | $279 | premium | 9.4% | — |
| 77 | COVENANT MEDICAL CENTER INC | WATERLOO | IA | NURSE PRACTITIONER | 233 | 80 | $41,280 | $516 | premium | 9.4% | — |
| 78 | BAYSTATE MEDICAL PRACTICES INC | SPRINGFIELD | MA | PHYSICIAN ASSISTANT | 1326 | 79 | $15,950 | $202 | premium | 5.8% | — |
| 79 | LEXINGTON HEALTH INC | WEST COLUMBIA | SC | NURSE PRACTITIONER | 909 | 79 | $23,628 | $299 | premium | 17.0% | (803) 744-4900 |
| 80 | UC REGENTS | ORANGE | CA | INTERNAL MEDICINE | 296 | 78 | $32,526 | $417 | premium | 2.9% | (714) 456-7002 |
| 81 | SOUTHWEST MEDICAL ASSOCIATES, LLC | ALBUQUERQUE | NM | PHYSICIAN ASSISTANT | 328 | 78 | $13,104 | $168 | premium | 60.9% | (505) 727-7090 |
| 82 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 77 | $24,948 | $324 | premium | 7.7% | (919) 684-8111 |
| 83 | WELLSTAR MEDICAL GROUP LLC | MARIETTA | GA | NURSE PRACTITIONER | 3060 | 77 | $24,910 | $324 | premium | 7.2% | (770) 422-2004 |
| 84 | CHS PHYSICIAN PARTNERS PC | ROSLYN | NY | PHYSICIAN ASSISTANT | 734 | 76 | $18,772 | $247 | premium | 3.4% | — |
| 85 | PROVIDENCE MEDICAL FOUNDATION | FULLERTON | CA | PHYSICIAN ASSISTANT | 1455 | 75 | $15,687 | $209 | premium | 2.8% | (714) 871-3006 |
| 86 | WASHINGTON REGIONAL MEDICAL SYSTEM | FAYETTEVILLE | AR | NURSE PRACTITIONER | 241 | 75 | $16,950 | $226 | premium | 10.2% | (479) 571-4338 |
| 87 | PENN STATE HEALTH MEDICAL GROUP LLC | CAMP HILL | PA | PHYSICIAN ASSISTANT | 700 | 74 | $11,939 | $161 | premium | 4.2% | (717) 972-4250 |
| 88 | UNIVERSITY MEDICAL SERVICE ASSOCIATION INC | TAMPA | FL | NURSE PRACTITIONER | 814 | 73 | $60,663 | $831 | premium | 2.4% | — |
| 89 | STANFORD HEALTH CARE | STANFORD | CA | DIAGNOSTIC RADIOLOGY | 3039 | 73 | $57,827 | $792 | premium | 2.7% | (650) 723-4000 |
| 90 | PACIFIC CENTRAL COAST HEALTH CENTERS | SANTA MARIA | CA | PHYSICIAN ASSISTANT | 249 | 72 | $12,752 | $177 | premium | 2.7% | (805) 349-8514 |
| 91 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 72 | $24,853 | $345 | premium | 22.2% | — |
| 92 | MUSC COMMUNITY PHYSICIANS | ORANGEBURG | SC | NURSE PRACTITIONER | 1307 | 72 | $69,887 | $971 | premium | 15.5% | (803) 395-3400 |
| 93 | CEDARS-SINAI MEDICAL CENTER | WEST HOLLYWOOD | CA | NURSE PRACTITIONER | 802 | 71 | $21,082 | $297 | premium | 2.7% | (310) 423-3277 |
| 94 | THE ASSOCIATION OF UNIVERSITY PHYSICIANS | SEATTLE | WA | PHYSICIAN ASSISTANT | 3612 | 71 | $12,799 | $180 | premium | 5.3% | (206) 364-0500 |
| 95 | WENTWORTH DOUGLASS PHYSICIAN CORPORATION | DOVER | NH | PHYSICIAN ASSISTANT | 429 | 70 | $16,340 | $233 | premium | 36.3% | — |
| 96 | AHS OKLAHOMA HEART LLC | TULSA | OK | PHYSICIAN ASSISTANT | 136 | 70 | $33,152 | $474 | premium | 12.4% | (918) 592-0999 |
| 97 | GROUP HEALTH PLAN INC | SAINT PAUL | MN | PHYSICIAN ASSISTANT | 1627 | 70 | $21,101 | $301 | premium | 9.0% | (651) 221-3456 |
| 98 | VHS OUTPATIENT CLINICS INC | PHOENIX | AZ | PHYSICIAN ASSISTANT | 180 | 68 | $18,496 | $272 | premium | 8.0% | (602) 274-6506 |
| 99 | LEHIGH VALLEY PHYSICIAN GROUP | ALLENTOWN | PA | PHYSICIAN ASSISTANT | 2389 | 68 | $33,565 | $494 | premium | 3.9% | — |
| 100 | IHA HEALTH SERVICES CORPORATION | YPSILANTI | MI | PHYSICIAN ASSISTANT | 1144 | 68 | $12,512 | $184 | premium | 9.2% | — |
Showing the top 100 of 522 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 →