J3301 — Injection, triamcinolone acetonide, not otherwise specified, 10 mg
10,555,455 observed fee-for-service (50%) · ~10,580,834 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; 3 states without payer-mix data excluded. 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 | J3301 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ILLINOIS BONE AND JOINT INSTITUTE, LLC | BANNOCKBURN | IL | ORTHOPEDIC SURGERY | 595 | 117,807 | $394,293 | $3 | premium | 16.1% | — |
| 2 | ORTHOVIRGINIA INC | NORTH CHESTERFIELD | VA | PHYSICIAN ASSISTANT | 567 | 91,968 | $240,290 | $3 | premium | 14.5% | — |
| 3 | EMERGEORTHO PA | DURHAM | NC | PHYSICIAN ASSISTANT | 725 | 86,542 | $220,340 | $3 | premium | 10.3% | (919) 544-7270 |
| 4 | LEHIGH VALLEY PHYSICIAN GROUP | ALLENTOWN | PA | PHYSICIAN ASSISTANT | 2389 | 76,244 | $533,858 | $7 | premium | 8.2% | — |
| 5 | ORTHONJ LLC | MANASQUAN | NJ | PHYSICIAN ASSISTANT | 300 | 66,202 | $714,190 | $11 | premium | 11.8% | (732) 974-0404 |
| 6 | CENTER FOR ORTHOPEDIC RESEARCH AND EDUCATION LLC | SUN CITY | AZ | PHYSICIAN ASSISTANT | 254 | 64,367 | $219,878 | $3 | premium | 13.0% | (866) 974-2673 |
| 7 | NORTHEAST ORTHOPAEDIC ALLIANCE PLLC | CONCORD | MA | PHYSICIAN ASSISTANT | 268 | 60,075 | $790,628 | $13 | premium | 13.2% | (603) 883-0091 |
| 8 | TALLAHASSEE ORTHOPEDIC CLINIC III PL | TALLAHASSEE | FL | PHYSICIAN ASSISTANT | 542 | 58,382 | $353,324 | $6 | premium | 3.6% | (850) 877-8174 |
| 9 | INFINITE HEALTH COLLABORATIVE, PA | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 813 | 57,651 | $115,399 | $2 | premium | 30.5% | (612) 863-6960 |
| 10 | CENTERS FOR ADVANCED ORTHOPAEDICS LLC | OLNEY | MD | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 596 | 56,683 | $286,029 | $5 | premium | 13.5% | (301) 774-0500 |
| 11 | CORA HEALTH SERVICES INC | THE VILLAGES | FL | ORTHOPEDIC SURGERY | 1187 | 56,066 | $1,737,484 | $31 | premium | 3.5% | (352) 693-3378 |
| 12 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 50,729 | $358,394 | $7 | premium | 4.2% | (916) 681-8852 |
| 13 | MISSISSIPPI SPORTS MEDICINE AND ORTHOPAEDIC CENTER | JACKSON | MS | ORTHOPEDIC SURGERY | 75 | 50,268 | $301,110 | $6 | premium | 23.7% | (601) 354-4488 |
| 14 | ORTHOCAROLINA | CHARLOTTE | NC | PHYSICIAN ASSISTANT | 304 | 47,633 | $384,568 | $8 | premium | 5.7% | (704) 323-2100 |
| 15 | THE SAN ANTONIO ORTHOPAEDIC GROUP LLP | SAN ANTONIO | TX | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 138 | 47,573 | $1,189,208 | $25 | premium | 4.3% | (210) 804-5400 |
| 16 | ORTHOSC LLC | MYRTLE BEACH | SC | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 113 | 47,238 | $195,312 | $4 | premium | 10.8% | (843) 491-4937 |
| 17 | BETHESDA CHEVY CHASE ORTHOPAEDIC ASSOCIATES, LLC | BETHESDA | VA | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 135 | 46,343 | $96,084 | $2 | premium | 7.3% | (301) 530-1010 |
| 18 | HH HEALTH SYSTEM - THE ORTHOPAEDIC CENTER LLC | HUNTSVILLE | AL | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 175 | 43,771 | $1,658,413 | $38 | premium | 20.4% | (256) 539-2728 |
| 19 | TRI-COUNTY ORTHOPAEDIC AND SPORTS MEDICINE PA | CEDAR KNOLLS | NJ | ORTHOPEDIC SURGERY | 42 | 42,815 | $87,099 | $2 | premium | 7.6% | (973) 538-2334 |
| 20 | ORTHOMIDWEST, PLLC | CHICAGO | IL | PHYSICIAN ASSISTANT | 542 | 42,696 | $891,601 | $21 | premium | 5.9% | (877) 632-6637 |
| 21 | ROTHMAN ORTHOPAEDICS OF NEW JERSEY, LLC | MARLTON | NJ | PHYSICIAN ASSISTANT | 176 | 41,795 | $235,052 | $6 | premium | 7.4% | (800) 321-9999 |
| 22 | MCFARLAND CLINIC PC | AMES | IA | PHYSICIAN ASSISTANT | 352 | 41,591 | $124,737 | $3 | premium | 16.6% | (515) 239-4400 |
| 23 | DES MOINES ORTHOPAEDIC SURGEONS PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 104 | 41,333 | $408,314 | $10 | premium | 16.5% | (515) 343-1000 |
| 24 | ORTHOPEDIC ONE, INC. | UPPER ARLINGTON | OH | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 280 | 40,360 | $564,851 | $14 | premium | 6.4% | (614) 827-8700 |
| 25 | TENNESSEE ORTHOPAEDIC ALLIANCE PA | NASHVILLE | TN | PHYSICIAN ASSISTANT | 352 | 39,416 | $173,195 | $4 | premium | 9.0% | (615) 329-6600 |
| 26 | CRYSTAL RUN HEALTHCARE PHYSICIANS LLP | MIDDLETOWN | NY | NURSE PRACTITIONER | 372 | 38,927 | $139,726 | $4 | premium | 5.3% | (845) 703-6999 |
| 27 | NEW YORK UNIVERSITY | NEW YORK | NY | DIAGNOSTIC RADIOLOGY | 5704 | 38,353 | $2,128,230 | $55 | premium | 5.3% | (212) 263-9700 |
| 28 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 37,795 | $273,009 | $7 | premium | 3.1% | (415) 600-1020 |
| 29 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 37,225 | $188,768 | $5 | premium | 8.5% | — |
| 30 | NEW MEXICO ORTHOPAEDIC ASSOCIATES PC | ALBUQUERQUE | NM | PHYSICIAN ASSISTANT | 77 | 36,878 | $110,639 | $3 | premium | 36.7% | 50572443003208 |
| 31 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 36,507 | $146,020 | $4 | premium | 5.0% | (630) 469-9200 |
| 32 | COTTON-O'NEIL CLINIC REVOCABLE TRUST | TOPEKA | KS | NURSE PRACTITIONER | 649 | 36,287 | $227,539 | $6 | premium | 18.6% | (785) 354-9591 |
| 33 | DESERT PAIN SPECIALISTS LLC | SAINT GEORGE | UT | PHYSICIAN ASSISTANT | 18 | 34,732 | $520,980 | $15 | premium | 16.2% | (435) 216-7000 |
| 34 | VIRTUA MEDICAL GROUP, PA | VOORHEES | NJ | PHYSICIAN ASSISTANT | 1662 | 34,674 | $153,745 | $4 | premium | 6.2% | (856) 247-7260 |
| 35 | CAMPBELL CLINIC, PC | GERMANTOWN | TN | ORTHOPEDIC SURGERY | 225 | 34,435 | $165,097 | $5 | premium | 7.9% | (901) 759-3100 |
| 36 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 34,139 | $232,016 | $7 | premium | 7.9% | (502) 928-1050 |
| 37 | NOVANT HEALTH MEDICAL GROUP, LLC | WINSTON SALEM | NC | PHYSICIAN ASSISTANT | 2389 | 33,295 | $371,360 | $11 | premium | 4.0% | (704) 384-8200 |
| 38 | FIRST STATE ORTHOPAEDICS PA | NEWARK | DE | PHYSICIAN ASSISTANT | 98 | 32,313 | $296,916 | $9 | premium | 32.3% | (302) 731-2888 |
| 39 | TUCSON ORTHOPAEDIC INSTITUTE PROFESSIONAL CORPORATION | TUCSON | AZ | PHYSICIAN ASSISTANT | 111 | 32,283 | $129,180 | $4 | premium | 6.5% | (520) 382-8200 |
| 40 | SOUTHEAST ORTHOPEDIC SPECIALISTS LLC | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 143 | 32,065 | $131,200 | $4 | premium | 2.0% | (904) 634-0640 |
| 41 | MCLEOD PHYSICIAN ASSOCIATES II | FLORENCE | SC | PHYSICIAN ASSISTANT | 534 | 29,975 | $599,500 | $20 | premium | 6.9% | — |
| 42 | MD WEST ONE, PC | OMAHA | NE | PHYSICIAN ASSISTANT | 84 | 29,876 | $253,232 | $8 | premium | 18.7% | (402) 399-1900 |
| 43 | OHIOHEALTH CORPORATION | COLUMBUS | OH | PHYSICIAN ASSISTANT | 2282 | 29,837 | $119,668 | $4 | premium | 4.7% | — |
| 44 | ORTHOLONESTAR PLLC | DALLAS | TX | PHYSICIAN ASSISTANT | 407 | 29,360 | $150,638 | $5 | premium | 2.7% | (214) 220-2468 |
| 45 | WEST FLORIDA MEDICAL CENTER CLINIC PA | PENSACOLA | FL | PHYSICIAN ASSISTANT | 109 | 28,508 | $114,032 | $4 | premium | 1.8% | (850) 474-8000 |
| 46 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 28,168 | $85,710 | $3 | premium | 13.1% | (801) 261-8346 |
| 47 | RECONSTRUCTIVE ORTHOPAEDIC ASSOCIATES II LLC | PHILADELPHIA | PA | PHYSICIAN ASSISTANT | 287 | 27,636 | $154,767 | $6 | premium | 3.0% | (267) 339-3500 |
| 48 | ORTHOPEDIC ASSOCIATES OF SW OHIO INC | DAYTON | OH | PHYSICIAN ASSISTANT | 58 | 27,606 | $275,764 | $10 | premium | 4.4% | (937) 415-9100 |
| 49 | GOLDEN STATE ORTHOPEDICS AND SPINE | WALNUT CREEK | CA | ORTHOPEDIC SURGERY | 190 | 26,978 | $87,349 | $3 | premium | 2.2% | (925) 939-8585 |
| 50 | FRANCISCAN MEDICAL GROUP | TACOMA | WA | PHYSICIAN ASSISTANT | 1407 | 26,709 | $104,609 | $4 | premium | 13.2% | (253) 428-2200 |
| 51 | MARC J HIRSH MD PA | DELRAY BEACH | FL | RHEUMATOLOGY | 9 | 26,486 | $112,163 | $4 | premium | 1.6% | (561) 819-3100 |
| 52 | REGENTS OF THE UNIVERSITY OF CALIFORNIA | LOS ANGELES | CA | ORTHOPEDIC SURGERY | 136 | 26,163 | $273,662 | $10 | premium | 2.1% | (310) 443-8999 |
| 53 | BON SECOURS MEDICAL GROUP GREENVILLE SPECIALTY CARE LLC | GREENVILLE | SC | NURSE PRACTITIONER | 288 | 26,112 | $93,564 | $4 | premium | 6.0% | (864) 255-1901 |
| 54 | TRUE NORTH MEDICAL GROUP PC | ROCKVILLE CENTRE | NY | PHYSICIAN ASSISTANT | 182 | 25,759 | $158,604 | $6 | premium | 3.5% | (516) 536-2800 |
| 55 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 25,329 | $412,538 | $16 | premium | 2.1% | (310) 423-0674 |
| 56 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 25,288 | $191,946 | $8 | premium | 2.1% | (858) 455-9100 |
| 57 | ORTHOPEDIC ASSOC OF LONG ISLAND PHYSICIANS AND MEDICAL GROUP PLLC | EAST SETAUKET | NY | PHYSICIAN ASSISTANT | 30 | 24,895 | $124,510 | $5 | premium | 3.4% | (631) 689-6698 |
| 58 | NEBRASKA ORTHOPAEDIC CENTER PC | LINCOLN | NE | PHYSICIAN ASSISTANT | 61 | 24,889 | $99,636 | $4 | premium | 15.6% | (402) 219-7700 |
| 59 | BEACON ORTHOPAEDICS AND SPORTS MEDICINE LTD | CINCINNATI | OH | PHYSICIAN ASSISTANT | 468 | 24,841 | $151,300 | $6 | premium | 3.9% | (513) 354-3700 |
| 60 | FAIRVIEW HEIGHTS MEDICAL GROUP SC | SHILOH | IL | NURSE PRACTITIONER | 445 | 24,136 | $144,606 | $6 | premium | 3.3% | (618) 236-8000 |
| 61 | SUMMIT MEDICAL GROUP PA | BERKELEY HEIGHTS | NJ | PHYSICIAN ASSISTANT | 1183 | 24,087 | $96,300 | $4 | premium | 4.3% | (908) 273-4300 |
| 62 | DIGNITY HEALTH MEDICAL FOUNDATION | FOLSOM | CA | DIAGNOSTIC RADIOLOGY | 1197 | 23,915 | $767,529 | $32 | premium | 2.0% | (916) 983-7476 |
| 63 | CENTRAL INDIANA ORTHOPEDICS LLC | MUNCIE | IN | ORTHOPEDIC SURGERY | 144 | 23,809 | $428,202 | $18 | premium | 4.9% | (765) 284-7738 |
| 64 | SPORTS MEDICINE NORTH ORTHOPAEDIC SURGERY, INC. | PEABODY | MA | PHYSICIAN ASSISTANT | 87 | 23,656 | $994,122 | $42 | premium | 5.2% | (978) 818-6350 |
| 65 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 23,308 | $148,308 | $6 | premium | 1.4% | (904) 396-1725 |
| 66 | REVERE HEALTH PC | PROVO | UT | PHYSICIAN ASSISTANT | 410 | 23,186 | $69,552 | $3 | premium | 10.8% | — |
| 67 | ORTHOPEDIC INSTITUTE PC | SIOUX FALLS | SD | ORTHOPEDIC SURGERY | 58 | 23,024 | $92,096 | $4 | premium | 41.2% | — |
| 68 | THE ORTHOPAEDIC GROUP PC | MOBILE | AL | ORTHOPEDIC SURGERY | 69 | 22,949 | $532,362 | $23 | premium | 10.7% | (251) 476-5050 |
| 69 | ORTHOPAEDIC ASSOCIATES INC | NEWBURGH | IN | ORTHOPEDIC SURGERY | 25 | 22,217 | $142,851 | $6 | premium | 4.6% | (812) 424-9291 |
| 70 | SOUTHEAST PAIN AND SPINE CARE SPECIALISTS, LLC | NORFOLK | VA | INTERVENTIONAL PAIN MANAGEMENT | 2 | 22,084 | $107,328 | $5 | premium | 3.5% | (757) 455-8887 |
| 71 | HEALTHTEXAS PROVIDER NETWORK | DALLAS | TX | PHYSICIAN ASSISTANT | 2482 | 22,042 | $187,112 | $8 | premium | 2.0% | — |
| 72 | GRAVES GILBERT CLINIC PLLC | BOWLING GREEN | KY | NURSE PRACTITIONER | 221 | 21,682 | $151,823 | $7 | premium | 5.0% | (270) 781-4043 |
| 73 | ORA ORTHOPEDICS PC | MOLINE | IL | PHYSICIAN ASSISTANT | 117 | 21,557 | $129,342 | $6 | premium | 3.0% | (309) 762-3621 |
| 74 | PROLIANCE SURGEONS INC P S | ISSAQUAH | WA | PHYSICIAN ASSISTANT | 395 | 21,406 | $106,458 | $5 | premium | 10.6% | (425) 313-5422 |
| 75 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 21,388 | $138,656 | $6 | premium | 2.9% | — |
| 76 | NORTH SHORE-LIJ MEDICAL PC | MANHASSET | NY | PHYSICIAN ASSISTANT | 6294 | 21,234 | $131,895 | $6 | premium | 2.9% | — |
| 77 | MARY WASHINGTON HEALTHCARE PHYSICIANS | FREDERICKSBURG | VA | PHYSICIAN ASSISTANT | 307 | 20,905 | $104,525 | $5 | premium | 3.3% | (540) 741-1100 |
| 78 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 20,780 | $103,984 | $5 | premium | 4.6% | (617) 421-1000 |
| 79 | COOPER SURGICAL ASSOCIATES, PA | CAMDEN | NJ | PHYSICIAN ASSISTANT | 303 | 20,389 | $1,049,145 | $51 | premium | 3.6% | (856) 270-4100 |
| 80 | UNIVERSITY OF LOUISVILLE PHYSICIANS INC | LOUISVILLE | KY | NURSE PRACTITIONER | 1442 | 19,999 | $82,998 | $4 | premium | 4.6% | (502) 629-2398 |
| 81 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 19,971 | $104,941 | $5 | premium | 10.6% | (612) 863-4000 |
| 82 | WELLSPAN MEDICAL GROUP | YORK | PA | PHYSICIAN ASSISTANT | 2312 | 19,916 | $176,512 | $9 | premium | 2.2% | — |
| 83 | CHRISTIANA SPINE CENTER PA | NEWARK | DE | PHYSICAL MEDICINE AND REHABILITATION | 13 | 19,799 | $989,950 | $50 | premium | 19.8% | (302) 602-7000 |
| 84 | PIEDMONT PROVIDERS LLC | ATLANTA | GA | PHYSICIAN ASSISTANT | 509 | 19,574 | $117,444 | $6 | premium | 4.6% | (404) 367-3210 |
| 85 | ORTHOPAEDIC AND NEUROSURGERY SPECIALISTS, PLLC | GREENWICH | NY | PHYSICIAN ASSISTANT | 259 | 19,557 | $137,143 | $7 | premium | 2.7% | (203) 869-1145 |
| 86 | ST CHARLES HEALTH SYSTEM INC | BEND | OR | PHYSICIAN ASSISTANT | 373 | 19,360 | $566,590 | $29 | premium | 11.5% | (541) 706-7715 |
| 87 | COASTAL ORTHOPEDICS AND SPORTS MEDICINE OF SOUTHWEST FLORIDA PA | BRADENTON | FL | PHYSICIAN ASSISTANT | 62 | 19,161 | $95,805 | $5 | premium | 1.2% | (941) 792-1404 |
| 88 | ORTHOPAEDIC SPORTS MEDICINE AND REHABILITATION CENTER, LLC | RED BANK | NJ | ORTHOPEDIC SURGERY | 19 | 18,967 | $208,637 | $11 | premium | 3.4% | 7327412313167 |
| 89 | ORTHOPEDICSNY, LLP | ALBANY | NY | PHYSICIAN ASSISTANT | 112 | 18,726 | $27,864 | $1 | premium | 2.6% | (518) 489-2663 |
| 90 | HEALTH FIRST PRIVIA MEDICAL GROUP | INDIALANTIC | FL | NURSE PRACTITIONER | 235 | 18,542 | $57,698 | $3 | premium | 1.1% | (321) 312-3501 |
| 91 | VERO ORTHOPAEDICS II PA | VERO BEACH | FL | PHYSICIAN ASSISTANT | 49 | 18,327 | $91,635 | $5 | premium | 1.1% | (772) 257-3608 |
| 92 | TULSA BONE AND JOINT ASSOCIATES PC | TULSA | OK | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 92 | 18,261 | $177,380 | $10 | premium | 6.6% | (918) 392-1513 |
| 93 | VANN-VIRGINIA CENTER FOR ORTHOPAEDICS PC | VIRGINIA BEACH | VA | PHYSICIAN ASSISTANT | 67 | 18,224 | $54,672 | $3 | premium | 2.9% | (757) 321-3300 |
| 94 | ORA ORTHOPEDICS PC | MOLINE | IA | PHYSICIAN ASSISTANT | 117 | 18,089 | $108,606 | $6 | premium | 7.2% | (309) 762-3621 |
| 95 | UT PHYSICIANS | HOUSTON | TX | NURSE PRACTITIONER | 1758 | 18,072 | $104,284 | $6 | premium | 1.6% | (713) 566-5000 |
| 96 | THE IOWA CLINIC PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 302 | 17,940 | $89,684 | $5 | premium | 7.2% | (515) 343-1000 |
| 97 | MIDLANDS ORTHOPAEDICS AND NEUROSURGERY PA | COLUMBIA | SC | PHYSICIAN ASSISTANT | 42 | 17,871 | $142,968 | $8 | premium | 4.1% | (803) 256-4107 |
| 98 | TEXAS HEALTH PHYSICIANS GROUP | FORT WORTH | TX | PHYSICIAN ASSISTANT | 1350 | 17,496 | $69,922 | $4 | premium | 1.6% | (817) 281-2977 |
| 99 | KETTERING INDEPENDENT MEDICAL GROUP INC | KETTERING | OH | NURSE PRACTITIONER | 691 | 17,448 | $174,480 | $10 | premium | 2.8% | (937) 395-8646 |
| 100 | GEISINGER CLINIC | DANVILLE | PA | PHYSICIAN ASSISTANT | 3426 | 17,331 | $114,682 | $7 | premium | 1.9% | (570) 271-6144 |
Showing the top 100 of 7,006 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 →