8,046 observed fee-for-service (50%) · ~8,057 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 payer split, and this market total scaled to all of Medicare, labeled as an estimate.
Or just look at it: nuclear heart imaging (78452) in Arizona is open as a live example — the full paid view, real data.
View the live example →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 activate to sort | City activate to sort | St activate to sort | Specialty activate to sort | Providers activate to sort | 29125 svcs sorted descending — activate to reverse | Submitted charges activate to sort | Avg charge activate to sort | Medicare $ locked column | Share* activate to sort | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 290 | $68,417 | $236 | premium | 13.4% | (310) 423-0674 |
| 2 | SUMMIT MEDICAL GROUP PA | BERKELEY HEIGHTS | NJ | PHYSICIAN ASSISTANT | 1183 | 273 | $57,827 | $212 | premium | 60.5% | (908) 273-4300 |
| 3 | HOT SPRINGS MEDICAL SURGICAL GROUP | SANTA BARBARA | CA | HAND SURGERY | 4 | 253 | $67,733 | $268 | premium | 11.7% | (805) 682-8907 |
| 4 | ORTHOPEDIC ASSOC OF LONG ISLAND PHYSICIANS AND MEDICAL GROUP PLLC | EAST SETAUKET | NY | PHYSICIAN ASSISTANT | 30 | 214 | $107,500 | $502 | premium | 20.4% | (631) 689-6698 |
| 5 | NEW YORK HAND SURGERY PC | BROOKLYN | NY | HAND SURGERY | 2 | 199 | $119,400 | $600 | premium | 19.0% | (718) 369-4263 |
| 6 | EMERGEORTHO PA | DURHAM | NC | PHYSICIAN ASSISTANT | 725 | 191 | $42,044 | $220 | premium | 64.7% | (919) 544-7270 |
| 7 | ORTHOARKANSAS PA | LITTLE ROCK | AR | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 145 | 186 | $33,480 | $180 | premium | 52.2% | (501) 500-3500 |
| 8 | PARK NICOLLET CLINIC | ST LOUIS PARK | MN | PHYSICIAN ASSISTANT | 1754 | 158 | $51,182 | $324 | premium | 42.8% | (952) 993-3123 |
| 9 | TRIA ORTHOPAEDIC CENTER LLC | BLOOMINGTON | MN | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 508 | 145 | $46,472 | $320 | premium | 39.3% | (952) 831-8742 |
| 10 | MICHIGAN SURGERY SPECIALISTS PC | WARREN | MI | ORTHOPEDIC SURGERY | 27 | 142 | $17,720 | $125 | premium | 40.8% | (586) 573-6880 |
| 11 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 133 | $34,359 | $258 | premium | 6.2% | (858) 455-9100 |
| 12 | FIRST STATE ORTHOPAEDICS PA | NEWARK | DE | PHYSICIAN ASSISTANT | 98 | 125 | $19,875 | $159 | premium | 100.0% | (302) 731-2888 |
| 13 | NAPA VALLEY ORTHOPAEDIC MEDICAL GROUP INC | NAPA | CA | PHYSICIAN ASSISTANT | 17 | 115 | $16,758 | $146 | premium | 5.3% | (707) 254-7117 |
| 14 | DKUMAR LLC | SMYRNA | GA | HAND SURGERY | 6 | 108 | $48,600 | $450 | premium | 26.9% | 7703337888105 |
| 15 | HAND TO SHOULDER SPECIALISTS OF WISCONSIN LTD | MILWAUKEE | WI | HAND SURGERY | 6 | 103 | $47,216 | $458 | premium | 50.0% | (414) 453-7418 |
| 16 | BOWEN HEFLEY RHODES STEWART ORTHOPEDICS, PA | NORTH LITTLE ROCK | AR | ORTHOPEDIC SURGERY | 19 | 103 | $15,860 | $154 | premium | 28.9% | — |
| 17 | TIDEWATER ORTHOPAEDIC ASSOCIATES INC. | HAMPTON | VA | PHYSICIAN ASSISTANT | 27 | 101 | $19,695 | $195 | premium | 23.0% | (757) 827-2480 |
| 18 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CT | PHYSICIAN ASSISTANT | 1699 | 96 | $24,336 | $254 | premium | 78.0% | (310) 423-0674 |
| 19 | TALLAHASSEE ORTHOPEDIC CLINIC III PL | TALLAHASSEE | FL | PHYSICIAN ASSISTANT | 542 | 89 | $30,260 | $340 | premium | 5.3% | (850) 877-8174 |
| 20 | ORTHOPEDIC ASSOC OF LANCASTER LTD | LANCASTER | PA | ORTHOPEDIC SURGERY | 80 | 88 | $16,129 | $183 | premium | 24.0% | (717) 299-4871 |
| 21 | ORTHOSC LLC | MYRTLE BEACH | SC | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 113 | 83 | $12,367 | $149 | premium | 45.9% | (843) 491-4937 |
| 22 | WESTCHESTER MEDICAL GROUP, P.C | WHITE PLAINS | NY | INTERNAL MEDICINE | 409 | 81 | $28,576 | $353 | premium | 7.7% | (914) 682-0700 |
| 23 | HOT SPRINGS MEDICAL SURGICAL GROUP | SANTA BARBARA | IN | HAND SURGERY | 4 | 81 | $21,685 | $268 | premium | 45.5% | (805) 682-8907 |
| 24 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 81 | $94,300 | $1,164 | premium | 7.7% | (212) 263-9700 |
| 25 | PATIENT FIRST MARYLAND MEDICAL GROUP PLLC | BALTIMORE | MD | PHYSICIAN ASSISTANT | 262 | 75 | $12,300 | $164 | premium | 27.3% | (443) 461-1997 |
| 26 | SHASTA ORTHOPEDICS AND SPORTS MEDICINE A MEDICAL CORPORATION | REDDING | CA | PODIATRY | 37 | 74 | $13,094 | $177 | premium | 3.4% | (530) 246-2467 |
| 27 | CAMPBELL CLINIC, PC | GERMANTOWN | TN | ORTHOPEDIC SURGERY | 225 | 73 | $16,644 | $228 | premium | 46.8% | (901) 759-3100 |
| 28 | DESERT ORTHOPAEDIC CENTER LTD | LAS VEGAS | NV | PHYSICIAN ASSISTANT | 102 | 67 | $29,882 | $446 | premium | 51.5% | (702) 731-1616 |
| 29 | ORTHOALASKA LLC | ANCHORAGE | AK | PHYSICIAN ASSISTANT | 159 | 63 | $23,121 | $367 | premium | 65.6% | — |
| 30 | FAIR OAKS ORTHO, PLLC | FAIRFAX | VA | PHYSICIAN ASSISTANT | 2 | 62 | $12,400 | $200 | premium | 14.1% | (703) 591-0077 |
| 31 | RECONSTRUCTIVE ORTHOPAEDIC ASSOCIATES II LLC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 287 | 57 | $20,178 | $354 | premium | 15.6% | (267) 339-3500 |
| 32 | ALTA ORTHOPAEDIC MEDICAL GROUP INC | SANTA BARBARA | CA | PHYSICIAN ASSISTANT | 22 | 57 | $17,100 | $300 | premium | 2.6% | (805) 963-9377 |
| 33 | GOSHEN HEALTH SYSTEM INC | GOSHEN | IN | NURSE PRACTITIONER | 146 | 53 | $8,056 | $152 | premium | 29.8% | (574) 537-0219 |
| 34 | LANKFORD HAND SURGERY ASSOCIATION | DALLAS | TX | HAND SURGERY | 3 | 53 | $8,236 | $155 | premium | 9.3% | (214) 823-5351 |
| 35 | MAIMONIDES MEDICAL CENTER ORTHOPAEDIC FPP | BROOKLYN | NY | ORTHOPEDIC SURGERY | 25 | 52 | $15,704 | $302 | premium | 5.0% | (718) 283-7400 |
| 36 | THE MOORINGS INCORPORATED | NAPLES | FL | ORTHOPEDIC SURGERY | 120 | 51 | $5,100 | $100 | premium | 3.1% | — |
| 37 | OZARK ORTHOPAEDICS, P.A. | FAYETTEVILLE | AR | PHYSICIAN ASSISTANT | 57 | 51 | $9,690 | $190 | premium | 14.3% | (479) 521-2752 |
| 38 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 50 | $25,324 | $506 | premium | 4.8% | — |
| 39 | STONY BROOK ORTHOPAEDIC ASSOCIATES, UNIVERSITY FACULTY PRACTICE CORPOR | EAST SETAUKET | NY | ORTHOPEDIC SURGERY | 50 | 49 | $13,475 | $275 | premium | 4.7% | (631) 444-4233 |
| 40 | NEVADA ORTHOPEDIC AND SPINE CENTER | LAS VEGAS | NV | PHYSICIAN ASSISTANT | 25 | 49 | $10,070 | $206 | premium | 37.7% | (702) 878-0393 |
| 41 | SPORTS AND ORTHOPEDIC REHABILITATION SERVICES INC | NEW PORT RICHEY | FL | ORTHOPEDIC SURGERY | 306 | 49 | $7,350 | $150 | premium | 2.9% | (727) 841-0515 |
| 42 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 47 | $14,805 | $315 | premium | 2.2% | (415) 600-1020 |
| 43 | KANSAS ORTHOPAEDIC CENTER, PA | WICHITA | KS | PHYSICIAN ASSISTANT | 26 | 47 | $11,844 | $252 | premium | 39.2% | (316) 838-2020 |
| 44 | ORTHOCINCY ORTHOPAEDICS AND SPORTS MEDICINE PSC | CINCINNATI | KY | PHYSICIAN ASSISTANT | 163 | 46 | $8,556 | $186 | premium | 50.0% | (513) 232-2663 |
| 45 | CENTER FOR ORTHOPEDIC RESEARCH AND EDUCATION LLC | SUN CITY | AZ | PHYSICIAN ASSISTANT | 254 | 46 | $7,277 | $158 | premium | 32.6% | (866) 974-2673 |
| 46 | GOLDEN STATE ORTHOPEDICS AND SPINE | WALNUT CREEK | CA | ORTHOPEDIC SURGERY | 190 | 45 | $10,980 | $244 | premium | 2.1% | (925) 939-8585 |
| 47 | ORA ORTHOPEDICS PC | MOLINE | IL | PHYSICIAN ASSISTANT | 117 | 45 | $12,510 | $278 | premium | 17.3% | (309) 762-3621 |
| 48 | ORTHOPEDIC INSTITUTE OF NEWPORT BEACH LIMITED PARTNERSHIP | NEWPORT BEACH | CA | PHYSICIAN ASSISTANT | 30 | 45 | $9,450 | $210 | premium | 2.1% | (949) 722-7038 |
| 49 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | ORTHOPEDIC SURGERY | 136 | 45 | $20,025 | $445 | premium | 2.1% | (310) 443-8999 |
| 50 | COOPERATIVE HEALTHCARE SERVICES INC | BRUNSWICK | GA | NURSE PRACTITIONER | 228 | 44 | $6,578 | $150 | premium | 11.0% | (912) 466-5400 |
| 51 | NORTH CENTRAL HAND REHABILITATION, INC | SANDUSKY | OH | OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE | 2 | 44 | $4,400 | $100 | premium | 44.0% | — |
| 52 | THE HAND INSTITUTE PL | MIAMI | FL | HAND SURGERY | 13 | 44 | $9,480 | $215 | premium | 2.6% | (305) 667-8686 |
| 53 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 43 | $8,404 | $195 | premium | 2.6% | (904) 396-1725 |
| 54 | ORTHOPAEDIC INSTITUTE OF NORTH MISSISSIPPI, LLC | TUPELO | MS | ORTHOPEDIC SURGERY | 11 | 41 | $13,899 | $339 | premium | 30.4% | (662) 377-2663 |
| 55 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 39 | $11,427 | $293 | premium | 1.8% | (916) 681-8852 |
| 56 | ORTHOVIRGINIA INC | NORTH CHESTERFIELD | VA | PHYSICIAN ASSISTANT | 567 | 38 | $8,190 | $216 | premium | 8.7% | — |
| 57 | UNIVERSITY MEDICAL ASSOCIATES OF THE MEDICAL UNIVERSITY OF SOUTH CAROL | CHARLESTON | SC | PHYSICIAN ASSISTANT | 1692 | 37 | $8,286 | $224 | premium | 20.4% | (843) 792-1414 |
| 58 | NEBRASKA ORTHOPAEDIC CENTER PC | LINCOLN | NE | PHYSICIAN ASSISTANT | 61 | 37 | $11,470 | $310 | premium | 44.0% | (402) 219-7700 |
| 59 | OLYMPIA ORTHOPAEDIC ASSOCIATES PLLC | OLYMPIA | WA | PHYSICIAN ASSISTANT | 109 | 37 | $6,546 | $177 | premium | 41.1% | — |
| 60 | ROPER SAINT FRANCIS PHYSICIANS NETWORK | CHARLESTON | SC | PHYSICIAN ASSISTANT | 539 | 35 | $6,948 | $199 | premium | 19.3% | (843) 720-8448 |
| 61 | SPORTS MEDICINE NORTH ORTHOPAEDIC SURGERY, INC. | PEABODY | MA | PHYSICIAN ASSISTANT | 87 | 35 | $6,125 | $175 | premium | 12.1% | (978) 818-6350 |
| 62 | CENTERS FOR ADVANCED ORTHOPAEDICS LLC | OLNEY | MD | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 596 | 34 | $7,659 | $225 | premium | 12.4% | (301) 774-0500 |
| 63 | THE SAN ANTONIO ORTHOPAEDIC GROUP LLP | SAN ANTONIO | TX | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 138 | 34 | $4,250 | $125 | premium | 6.0% | (210) 804-5400 |
| 64 | TENNESSEE ORTHOPAEDIC ALLIANCE PA | NASHVILLE | TN | PHYSICIAN ASSISTANT | 352 | 33 | $8,118 | $246 | premium | 21.2% | (615) 329-6600 |
| 65 | COASTAL ORTHOPEDICS AND SPORTS MEDICINE OF SOUTHWEST FLORIDA PA | BRADENTON | FL | PHYSICIAN ASSISTANT | 62 | 33 | $4,356 | $132 | premium | 2.0% | (941) 792-1404 |
| 66 | MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC | MEDFORD | MA | DIAGNOSTIC RADIOLOGY | 424 | 33 | $10,320 | $313 | premium | 11.4% | (781) 395-4909 |
| 67 | SOUTHERN OREGON ORTHOPEDICS INC | MEDFORD | OR | PHYSICIAN ASSISTANT | 61 | 33 | $7,291 | $221 | premium | 37.5% | (541) 779-6250 |
| 68 | THE MEDICAL COLLEGE OF WISCONSIN INC | MILWAUKEE | WI | DIAGNOSTIC RADIOLOGY | 2137 | 31 | $16,616 | $536 | premium | 15.0% | (414) 955-4263 |
| 69 | TRI-CITY ORTHOPAEDIC SURGERY MEDICAL GROUP INC. | OCEANSIDE | CA | ORTHOPEDIC SURGERY | 25 | 31 | $6,676 | $215 | premium | 1.4% | (760) 724-9000 |
| 70 | ORTHOLONESTAR PLLC | DALLAS | TX | PHYSICIAN ASSISTANT | 407 | 30 | $6,000 | $200 | premium | 5.3% | (214) 220-2468 |
| 71 | PANORAMA ORTHOPEDICS AND SPINE CENTER PC | GOLDEN | CO | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 324 | 30 | $4,500 | $150 | premium | 29.4% | (720) 497-6616 |
| 72 | ORTHOPAEDIC AND NEUROSURGERY SPECIALISTS, PLLC | GREENWICH | NY | PHYSICIAN ASSISTANT | 259 | 30 | $11,010 | $367 | premium | 2.9% | (203) 869-1145 |
| 73 | ORTHOTEXAS PHYSICIANS AND SURGEONS, PLLC | PLANO | TX | PHYSICIAN ASSISTANT | 36 | 30 | $6,450 | $215 | premium | 5.3% | (972) 985-1072 |
| 74 | ORTHOPEDIC HEALTH OF KANSAS CITY PC | LENEXA | MO | PHYSICIAN ASSISTANT | 47 | 30 | $7,500 | $250 | premium | 31.9% | (816) 561-3003 |
| 75 | CENTRAL DUPAGE PHYSICIAN GROUP | WHEATON | IL | PHYSICIAN ASSISTANT | 1097 | 29 | $3,741 | $129 | premium | 11.2% | (630) 933-4800 |
| 76 | CENTER FOR BONE AND JOINT SURGERY OF THE PALM BEACHES, P.A. | WELLINGTON | FL | PHYSICIAN ASSISTANT | 27 | 29 | $5,983 | $206 | premium | 1.7% | (561) 803-8616 |
| 77 | SOUTHERN ORTHOPAEDIC ALLIANCE PLLC | MOBILE | AL | PHYSICIAN ASSISTANT | 105 | 29 | $10,374 | $358 | premium | 69.0% | (251) 435-2663 |
| 78 | ORTHOPAEDIC AND SPINE CENTER OF THE ROCKIES PC | FORT COLLINS | CO | PHYSICIAN ASSISTANT | 144 | 29 | $3,712 | $128 | premium | 28.4% | (970) 493-0567 |
| 79 | NORTHEAST ORTHOPAEDIC ALLIANCE PLLC | CONCORD | MA | PHYSICIAN ASSISTANT | 268 | 28 | $6,328 | $226 | premium | 9.7% | (603) 883-0091 |
| 80 | TUCSON ORTHOPAEDIC INSTITUTE PROFESSIONAL CORPORATION | TUCSON | AZ | PHYSICIAN ASSISTANT | 111 | 28 | $5,460 | $195 | premium | 19.9% | (520) 382-8200 |
| 81 | HANDS-ON-CARE | SAN JOSE | CA | OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE | 3 | 28 | $3,591 | $128 | premium | 1.3% | (408) 268-8536 |
| 82 | PHYSIOTHERAPY ASSOCIATES INC | SOUTH DENNIS | FL | ORTHOPEDIC SURGERY | 1373 | 28 | $3,500 | $125 | premium | 1.7% | (508) 385-4212 |
| 83 | MIDAMERICA ORTHOPAEDICS S.C. | PALOS HILLS | IL | PHYSICIAN ASSISTANT | 22 | 28 | $4,200 | $150 | premium | 10.8% | (708) 237-7200 |
| 84 | COASTAL ORTHOPEDIC ASSOCIATES INC | BEVERLY | MA | ORTHOPEDIC SURGERY | 18 | 27 | $5,740 | $213 | premium | 9.3% | (978) 927-3040 |
| 85 | HOSPITAL PHYSICIAN SERVICES OF FLORIDA PA | TALLAHASSEE | FL | INTERNAL MEDICINE | 224 | 27 | $3,591 | $133 | premium | 1.6% | (850) 325-5000 |
| 86 | CENTENNIAL MEDICAL GROUP INC | ROSEBURG | OR | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 60 | 27 | $5,800 | $215 | premium | 30.7% | — |
| 87 | ADVANCED ORTHOPAEDIC ASSOCIATES, P.A. | WELLINGTON | KS | ORTHOPEDIC SURGERY | 48 | 27 | $5,021 | $186 | premium | 22.5% | (316) 631-1600 |
| 88 | SOUTH FLORIDA ORTHOPAEDICS AND SPORTS MEDICINE, PA | STUART | FL | PHYSICIAN ASSISTANT | 71 | 26 | $6,890 | $265 | premium | 1.6% | — |
| 89 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 26 | $5,206 | $200 | premium | 9.0% | (617) 421-1000 |
| 90 | EAST COOPER PHYSICIAN GROUP LLC | DANIEL ISLAND | SC | PHYSICIAN ASSISTANT | 78 | 26 | $6,052 | $233 | premium | 14.4% | (843) 380-9330 |
| 91 | HAND SURGERY ASSOCIATES LLC | OLYPHANT | PA | HAND SURGERY | 2 | 25 | $4,246 | $170 | premium | 6.8% | (570) 877-2289 |
| 92 | METHODIST PHYSICIAN PRACTICES PLLC | SAN ANTONIO | TX | INTERVENTIONAL CARDIOLOGY | 169 | 25 | $4,317 | $173 | premium | 4.4% | (210) 575-8289 |
| 93 | PECONIC BAY PRIMARY MEDICAL CARE | RIVERHEAD | NY | PHYSICIAN ASSISTANT | 71 | 25 | $5,200 | $208 | premium | 2.4% | (631) 727-1600 |
| 94 | TRUE NORTH MEDICAL GROUP PC | ROCKVILLE CENTRE | NY | PHYSICIAN ASSISTANT | 182 | 25 | $9,400 | $376 | premium | 2.4% | (516) 536-2800 |
| 95 | KMK CLINICAL, INC. | LONG BEACH | CA | HAND SURGERY | 2 | 25 | $3,250 | $130 | premium | 1.2% | (562) 424-9000 |
| 96 | ARCH HEALTH PARTNERS INC | POWAY | CA | PHYSICIAN ASSISTANT | 161 | 24 | $4,632 | $193 | premium | 1.1% | (858) 485-0050 |
| 97 | ORA ORTHOPEDICS PC | MOLINE | IA | PHYSICIAN ASSISTANT | 117 | 24 | $6,672 | $278 | premium | 50.0% | (309) 762-3621 |
| 98 | LOUISIANA ORTHOPAEDIC SPECIALISTS LLC | LAFAYETTE | LA | PHYSICIAN ASSISTANT | 68 | 24 | $8,119 | $338 | premium | 57.1% | (337) 235-8007 |
| 99 | ROSS NATHAN MD, INC. | LONG BEACH | CA | HAND SURGERY | 2 | 23 | $2,875 | $125 | premium | 1.1% | (562) 429-9000 |
| 100 | BOSTON HAND TO SHOULDER PC | NEWTON | MA | PHYSICIAN ASSISTANT | 11 | 23 | $4,600 | $200 | premium | 7.9% | (617) 965-4263 |
Showing the top 100 of 204 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 →