J3262 — Injection, tocilizumab, 1 mg
26,136,901 observed fee-for-service (50%) · ~26,099,195 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 | J3262 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ARIZONA ARTHRITIS AND RHEUMATOLOGY ASSOCIATES P C | PHOENIX | AZ | RHEUMATOLOGY | 41 | 1,269,663 | $8,872,449 | $7 | premium | 67.4% | (480) 443-8400 |
| 2 | AMERICAN ARTHRITIS AND RHEUMATOLOGY ASSOCIATES LLC | NAPLES | FL | RHEUMATOLOGY | 75 | 697,187 | $9,601,144 | $14 | premium | 17.8% | (239) 596-5220 |
| 3 | VIRGINIA PHYSICIANS INC | MIDLOTHIAN | VA | FAMILY PRACTICE | 93 | 514,898 | $4,633,839 | $9 | premium | 26.4% | (804) 744-0200 |
| 4 | ARTHRITIS AND RHEUMATISM ASSOCIATES PL | CLEARWATER | FL | RHEUMATOLOGY | 5 | 415,501 | $4,986,012 | $12 | premium | 10.6% | (727) 443-6400 |
| 5 | ARTICULARIS HEALTHCARE GROUP INC | SUMMERVILLE | SC | RHEUMATOLOGY | 47 | 387,877 | $5,818,290 | $15 | premium | 32.2% | (843) 572-4840 |
| 6 | SOUTHEASTERN RHEUMATOLOGY ALLIANCE | GAINESVILLE | GA | RHEUMATOLOGY | 23 | 386,377 | $4,789,548 | $12 | premium | 46.7% | (770) 531-3711 |
| 7 | TRABECULAR MEDICAL GROUP, LLC | VOORHEES | NJ | RHEUMATOLOGY | 19 | 373,681 | $2,989,434 | $8 | premium | 33.9% | (856) 424-5005 |
| 8 | RHEUMATIC DISEASE ASSOCIATES,LTD | WILLOW GROVE | PA | RHEUMATOLOGY | 16 | 372,850 | $5,529,446 | $15 | premium | 19.4% | 2156576776438 |
| 9 | OKLAHOMA ARTHRITIS CENTER, P.C. | EDMOND | OK | PHYSICIAN ASSISTANT | 45 | 348,949 | $6,380,968 | $18 | premium | 33.9% | — |
| 10 | ARTHRITIS SPECIALISTS, LTD. | NORTH CHESTERFIELD | VA | RHEUMATOLOGY | 5 | 348,000 | $2,784,000 | $8 | premium | 17.8% | 8043231401309 |
| 11 | STRAND PHYSICIAN SPECIALISTS PA | MYRTLE BEACH | SC | PHYSICIAN ASSISTANT | 55 | 326,450 | $3,917,400 | $12 | premium | 27.1% | (843) 497-5929 |
| 12 | PHYSICIANS CLINIC OF IOWA PC | CEDAR RAPIDS | IA | NURSE PRACTITIONER | 132 | 315,676 | $2,214,632 | $7 | premium | 50.7% | (319) 247-3010 |
| 13 | HERITAGE HEALTH SERVICES LLC | OKLAHOMA CITY | OK | RHEUMATOLOGY | 15 | 291,928 | $4,668,864 | $16 | premium | 28.4% | (405) 608-8060 |
| 14 | ASHEVILLE ARTHRITIS AND OSTEOPOROSIS CENTER PA | ASHEVILLE | NC | RHEUMATOLOGY | 11 | 275,060 | $3,025,660 | $11 | premium | 12.3% | (828) 258-9533 |
| 15 | ARTHRITIS AND RHEUMATOLOGY CLINICS OF KANSAS LLC | WICHITA | KS | RHEUMATOLOGY | 11 | 273,840 | $2,739,200 | $10 | premium | 48.8% | 31661248151280 |
| 16 | RHEUMATOLOGY ASSOCIATES OF SOUTH TEXAS, PLLC | SAN ANTONIO | TX | NURSE PRACTITIONER | 17 | 272,277 | $4,084,050 | $15 | premium | 12.8% | (210) 265-8851 |
| 17 | PREMIER HEALTHCARE ASSOCIATES, INC. | RICHMOND | VA | RHEUMATOLOGY | 6 | 243,511 | $2,182,608 | $9 | premium | 12.5% | (804) 288-7901 |
| 18 | CENTER FOR RHEUMATOLOGY MEDICAL CORPORATION | LOS ANGELES | CA | RHEUMATOLOGY | 9 | 242,406 | $1,925,669 | $8 | premium | 8.5% | (310) 659-7878 |
| 19 | RHEUMATOLOGY ASSOCIATES, P.C. | INDIANAPOLIS | IN | RHEUMATOLOGY | 7 | 241,280 | $2,171,520 | $9 | premium | 34.1% | (317) 844-6444 |
| 20 | ALLEGRA ARTHRITIS ASSOCIATES PC | RED BANK | NJ | PHYSICIAN ASSISTANT | 7 | 234,840 | $2,348,080 | $10 | premium | 21.3% | (732) 842-3600 |
| 21 | ARTHRITIS SPECIALTY CENTER,INC | POCATELLO | ID | PHYSICIAN ASSISTANT | 6 | 229,696 | $1,722,720 | $8 | premium | 58.3% | (208) 234-1300 |
| 22 | COLUMBUS ARTHRITIS CENTER, INC. | COLUMBUS | OH | PHYSICIAN ASSISTANT | 19 | 225,760 | $1,589,350 | $7 | premium | 43.1% | — |
| 23 | INLAND RHEUMATOLOGY AND OSTEOPOROSIS MEDICAL GROUP INC | UPLAND | CA | RHEUMATOLOGY | 4 | 223,592 | $2,562,318 | $11 | premium | 7.9% | (909) 982-0099 |
| 24 | MISSISSIPPI ARTHRITIS CLINIC PLLC | JACKSON | MS | NURSE PRACTITIONER | 8 | 222,940 | $1,783,520 | $8 | premium | 43.7% | (601) 362-6900 |
| 25 | OHI WEST MEDICAL GROUP II LLC | ZEPHYRHILLS | FL | NURSE PRACTITIONER | 417 | 221,896 | $3,908,676 | $18 | premium | 5.7% | (813) 751-3375 |
| 26 | ORTHOMIDWEST, PLLC | CHICAGO | IL | PHYSICIAN ASSISTANT | 542 | 221,083 | $5,527,080 | $25 | premium | 26.6% | (877) 632-6637 |
| 27 | WESTERN MONTANA CLINIC PC | MISSOULA | MT | FAMILY PRACTICE | 44 | 219,436 | $2,194,360 | $10 | premium | 91.2% | (406) 721-5600 |
| 28 | ARTHRITIS AND RHEUMATOLOGY CONSULTANTS PA | EDINA | MN | RHEUMATOLOGY | 12 | 217,400 | $2,648,400 | $12 | premium | 31.5% | (952) 893-1959 |
| 29 | ARTHRITIS AND OSTEOPOROSIS CONSULTANTS OF THE CAROLINAS PA | CHARLOTTE | NC | RHEUMATOLOGY | 13 | 209,840 | $2,308,240 | $11 | premium | 9.4% | (704) 342-0252 |
| 30 | CAROLINA ARTHRITIS ASSOCIATES PA | WILMINGTON | NC | RHEUMATOLOGY | 5 | 207,360 | $1,716,390 | $8 | premium | 9.3% | (910) 762-1182 |
| 31 | COLORADO ARTHRITIS CENTER | ENGLEWOOD | CO | RHEUMATOLOGY | 7 | 206,000 | $2,354,760 | $11 | premium | 27.3% | (303) 788-1312 |
| 32 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 196,440 | $1,571,520 | $8 | premium | 38.5% | (601) 264-6000 |
| 33 | RHEUMATOLOGY ASSOCIATES, PLLC | LOUISVILLE | KY | RHEUMATOLOGY | 7 | 192,078 | $1,232,641 | $6 | premium | 34.1% | (502) 893-3963 |
| 34 | RHEUMATOLOGY ASSOCIATES OF LI LLP | SMITHTOWN | NY | RHEUMATOLOGY | 10 | 191,663 | $1,343,601 | $7 | premium | 21.7% | (631) 360-7778 |
| 35 | ARTHRITIS AND RHEUMATIC DISEASES | WILLIAMSBURG | VA | NURSE PRACTITIONER | 4 | 185,052 | $1,313,870 | $7 | premium | 9.5% | (757) 585-2194 |
| 36 | ARTHRITIS HEALTH ASSOCIATES PLLC | SYRACUSE | NY | RHEUMATOLOGY | 5 | 184,320 | $1,658,880 | $9 | premium | 20.9% | (315) 475-7669 |
| 37 | WEITZNER YONKER AND KAINE MD PA | SARASOTA | FL | RHEUMATOLOGY | 17 | 180,662 | $1,806,210 | $10 | premium | 4.6% | 94136507701028 |
| 38 | SHORES RHEUMATOLOGY PC | SAINT CLAIR SHORES | MI | NURSE PRACTITIONER | 6 | 179,680 | $1,599,520 | $9 | premium | 46.1% | (586) 777-7577 |
| 39 | MIDWEST REGIONAL ALLERGY, ASTHMA, ARTHRITIS AND OSTEOPOROSIS CENTER | JOPLIN | MO | NURSE PRACTITIONER | 2 | 172,045 | $1,720,470 | $10 | premium | 24.0% | (417) 624-0050 |
| 40 | ORTHOPEDIC AND SPORTS MEDICINE SPECIALISTS OF GREEN BAY SC | GREEN BAY | WI | ORTHOPEDIC SURGERY | 50 | 170,843 | $1,879,273 | $11 | premium | 44.2% | — |
| 41 | ILLINOIS BONE AND JOINT INSTITUTE, LLC | BANNOCKBURN | IL | ORTHOPEDIC SURGERY | 595 | 169,698 | $2,640,458 | $16 | premium | 20.4% | — |
| 42 | KANSAS CITY PHYSICIAN PARTNERS INC | KANSAS CITY | MO | RHEUMATOLOGY | 16 | 162,440 | $1,744,792 | $11 | premium | 22.7% | (913) 258-2116 |
| 43 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 161,440 | $1,291,520 | $8 | premium | 42.5% | (801) 261-8346 |
| 44 | MID-AMERICA RHEUMATOLOGY CONSULTANTS | OVERLAND PARK | KS | RHEUMATOLOGY | 4 | 154,160 | $1,695,760 | $11 | premium | 27.5% | 9136619980135 |
| 45 | RHEUMATOLOGY ASSOCIATES OF NORTH ALABAMA, PC | HUNTSVILLE | AL | RHEUMATOLOGY | 10 | 153,240 | $1,072,680 | $7 | premium | 39.0% | (256) 551-6510 |
| 46 | DAYTON ARTHRITIS AND ALLERGY CENTER LLC | DAYTON | OH | RHEUMATOLOGY | 9 | 148,567 | $1,337,103 | $9 | premium | 28.3% | (937) 296-0015 |
| 47 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 145,928 | $2,190,820 | $15 | premium | 5.1% | (415) 600-1020 |
| 48 | CAPE FEAR ARTHRITIS CARE PLLC | LELAND | NC | PHYSICIAN ASSISTANT | 3 | 145,408 | $1,541,325 | $11 | premium | 6.5% | 91062226081001 |
| 49 | DENVER ARTHRITIS CLINIC PC | LONE TREE | CO | RHEUMATOLOGY | 11 | 143,760 | $1,354,219 | $9 | premium | 19.1% | 3033942828126 |
| 50 | THE ARTHRITIS AND DIABETES CLINIC INC | MONROE | LA | NURSE PRACTITIONER | 4 | 143,720 | $970,098 | $7 | premium | 33.1% | (318) 388-5830 |
| 51 | LIRAOC RHEUMATOLOGY PC | BABYLON | NY | RHEUMATOLOGY | 4 | 142,620 | $1,426,200 | $10 | premium | 16.1% | (631) 376-2663 |
| 52 | BRYN MAWR MEDICAL SPECIALISTS ASSOCIATION | BRYN MAWR | PA | NURSE PRACTITIONER | 134 | 141,440 | $2,121,600 | $15 | premium | 7.3% | (610) 527-3800 |
| 53 | WILMINGTON HEALTH PLLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 393 | 140,213 | $1,402,130 | $10 | premium | 6.3% | (910) 341-1540 |
| 54 | ARTHRITIS ASSOCIATES | HIXSON | TN | RHEUMATOLOGY | 4 | 138,274 | $1,106,192 | $8 | premium | 23.1% | (423) 826-0800 |
| 55 | PIEDMONT ARTHRITIS CLINIC PA | GREENVILLE | SC | RHEUMATOLOGY | 8 | 137,050 | $1,370,500 | $10 | premium | 11.4% | (864) 235-8396 |
| 56 | THE POLYCLINIC PLLC | SEATTLE | WA | DIAGNOSTIC RADIOLOGY | 371 | 136,260 | $1,482,150 | $11 | premium | 32.2% | (206) 309-1760 |
| 57 | PREMIER RHEUMATOLOGY OF OKLAHOMA | GLENPOOL | OK | NURSE PRACTITIONER | 2 | 134,469 | $2,554,911 | $19 | premium | 13.1% | (918) 488-8840 |
| 58 | INFUSION EXPRESS OF CALIFORNIA INC | SUNNYVALE | CA | NURSE PRACTITIONER | 23 | 132,840 | $2,465,510 | $19 | premium | 4.7% | (408) 228-3700 |
| 59 | WEST FLORIDA MEDICAL CENTER CLINIC PA | PENSACOLA | FL | PHYSICIAN ASSISTANT | 109 | 131,038 | $1,179,342 | $9 | premium | 3.4% | (850) 474-8000 |
| 60 | ARTHRITIS AND RHEUMATISM ASSOCIATES PC | ROCKVILLE | MD | RHEUMATOLOGY | 56 | 125,380 | $2,507,600 | $20 | premium | 11.7% | (301) 942-7600 |
| 61 | HIGHLANDS ADVANCED RHEUMATOLOGY AND ARTHRITIS CENTER PL | AVON PARK | FL | NURSE PRACTITIONER | 5 | 124,485 | $1,369,335 | $11 | premium | 3.2% | 8633148555110 |
| 62 | CATALINA POINTE ARTHRITIS AND RHEUMATOLOGY SPECIALISTS, PC | TUCSON | AZ | RHEUMATOLOGY | 10 | 123,760 | $866,488 | $7 | premium | 6.6% | (520) 408-1133 |
| 63 | BORIS D RATINER, MD, INC | TARZANA | CA | RHEUMATOLOGY | 6 | 122,948 | $1,474,800 | $12 | premium | 4.3% | (818) 996-4077 |
| 64 | CTRA PLLC | WEST LAKE HILLS | TX | RHEUMATOLOGY | 5 | 122,227 | $1,402,128 | $11 | premium | 5.8% | (512) 518-4992 |
| 65 | TULSA BONE AND JOINT ASSOCIATES PC | TULSA | OK | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 92 | 120,425 | $1,204,250 | $10 | premium | 11.7% | (918) 392-1513 |
| 66 | HEALTHNOMIC PARTNERS LLC | LAS VEGAS | SC | RHEUMATOLOGY | 23 | 120,111 | $1,927,644 | $16 | premium | 10.0% | (702) 476-2287 |
| 67 | INFUSEABLE HEALTHCARE, LLC | SCOTTSDALE | WI | GASTROENTEROLOGY | 2 | 119,030 | $1,333,474 | $11 | premium | 30.8% | (480) 927-3800 |
| 68 | R.S. VENUTURUPALLI, M.D. INC | BEVERLY HILLS | CA | RHEUMATOLOGY | 7 | 119,025 | $1,666,350 | $14 | premium | 4.2% | 3106520010120 |
| 69 | TEXOMA RHEUMATOLOGY PLLC | WICHITA FALLS | TX | NURSE PRACTITIONER | 4 | 117,177 | $2,040,696 | $17 | premium | 5.5% | (940) 264-2625 |
| 70 | LARRY K. BROADWELL, M.D., A MEDICAL CORPORATION | SHREVEPORT | LA | RHEUMATOLOGY | 10 | 114,660 | $1,719,750 | $15 | premium | 26.4% | (318) 221-0399 |
| 71 | RHEUMATOLOGY CLINIC LLC | MEDFORD | OR | RHEUMATOLOGY | 3 | 113,999 | $1,025,991 | $9 | premium | 22.5% | (541) 773-2233 |
| 72 | ROGER KORNU MD PC | TUSTIN | CA | NURSE PRACTITIONER | 3 | 110,920 | $1,663,800 | $15 | premium | 3.9% | (714) 406-4461 |
| 73 | AMARILLO MEDICAL SPECIALISTS,LLP | AMARILLO | TX | NURSE PRACTITIONER | 37 | 110,881 | $1,460,877 | $13 | premium | 5.2% | (806) 358-8331 |
| 74 | POUDRE VALLEY MEDICAL GROUP LLC | COLORADO SPRINGS | CO | PHYSICIAN ASSISTANT | 2390 | 110,880 | $1,219,680 | $11 | premium | 14.7% | — |
| 75 | ARTHRITIS CENTER OF NEBRASKA | LINCOLN | NE | PHYSICIAN ASSISTANT | 8 | 106,720 | $960,480 | $9 | premium | 32.5% | (402) 420-1212 |
| 76 | NORTH CLINIC PA | MAPLE GROVE | MN | PHYSICIAN ASSISTANT | 53 | 106,080 | $982,301 | $9 | premium | 15.4% | (763) 587-7900 |
| 77 | GHAROON PANAHI MD INC | FOUNTAIN VALLEY | CA | INTERNAL MEDICINE | 2 | 104,360 | $1,092,000 | $10 | premium | 3.7% | (714) 825-0891 |
| 78 | EMERALD COAST RHEUMATOLOGY LLC | LYNN HAVEN | FL | NURSE PRACTITIONER | 10 | 103,289 | $1,438,946 | $14 | premium | 2.6% | (850) 215-6400 |
| 79 | ARTHRITIS AND OSTEOPOROSIS TREATMENT CENTER PA | ORANGE PARK | FL | NURSE PRACTITIONER | 3 | 102,935 | $1,458,370 | $14 | premium | 2.6% | (904) 276-0001 |
| 80 | RHEUMATOLOGY ASSOCIATES PA | STUART | FL | RHEUMATOLOGY | 5 | 100,960 | $1,686,560 | $17 | premium | 2.6% | (772) 283-8380 |
| 81 | WEST COUNTY RHEUMATOLOGY LLC | SAINT LOUIS | MO | NURSE PRACTITIONER | 6 | 100,685 | $1,409,590 | $14 | premium | 14.1% | (314) 983-9898 |
| 82 | VALLEY PHYSICIAN SERVICES PC | HOBOKEN | NJ | NURSE PRACTITIONER | 606 | 100,660 | $1,207,920 | $12 | premium | 9.1% | (800) 825-5391 |
| 83 | NORTHWESTERN MEDICAL FACULTY FOUNDATION | CHICAGO | IL | NURSE PRACTITIONER | 4339 | 100,521 | $1,407,294 | $14 | premium | 12.1% | — |
| 84 | INFECTIOUS DISEASE ASSOCIATES OF CENTRAL VIRGINIA LLC | LYNCHBURG | VA | INFECTIOUS DISEASE | 6 | 98,978 | $788,602 | $8 | premium | 5.1% | (434) 947-3900 |
| 85 | SCRIPPS HEALTH | LA JOLLA | CA | PHYSICIAN ASSISTANT | 1431 | 98,440 | $1,816,218 | $18 | premium | 3.5% | (858) 455-9100 |
| 86 | IDAHO ARTHRITIS AND OSTEOPOROSIS CENTER PC | MERIDIAN | ID | RHEUMATOLOGY | 6 | 98,280 | $856,072 | $9 | premium | 24.9% | (208) 887-9500 |
| 87 | SANSUM CLINIC | SANTA BARBARA | CA | INTERNAL MEDICINE | 322 | 97,800 | $1,243,038 | $13 | premium | 3.4% | (805) 681-7500 |
| 88 | BAY ARTHRITIS INSTITUTE | PANAMA CITY | FL | NURSE PRACTITIONER | 3 | 93,052 | $739,207 | $8 | premium | 2.4% | 8502153062207 |
| 89 | KANSAS CITY PHYSICIAN PARTNERS INC | KANSAS CITY | KS | RHEUMATOLOGY | 16 | 92,760 | $999,320 | $11 | premium | 16.5% | (913) 258-2116 |
| 90 | CARROLL ARTHRITIS LLC | WESTMINSTER | MD | RHEUMATOLOGY | 3 | 92,476 | $739,808 | $8 | premium | 8.7% | — |
| 91 | ARTHRITIS ASSOCIATES, P.A. | SAN ANTONIO | TX | RHEUMATOLOGY | 6 | 91,808 | $734,848 | $8 | premium | 4.3% | 2104772626242 |
| 92 | VIPUL JOSHI, MD PA | BRANDON | FL | NURSE PRACTITIONER | 7 | 91,363 | $1,553,171 | $17 | premium | 2.3% | (813) 651-4441 |
| 93 | MISSISSIPPI RHEUMATOLOGY AND OSTEOPOROSIS CENTER PLLC | FLOWOOD | MS | INTERNAL MEDICINE | 3 | 90,833 | $907,910 | $10 | premium | 17.8% | (601) 420-0034 |
| 94 | ARTHRITIS AND OSTEOPOROSIS ASSOCIATES | TOMS RIVER | NJ | INTERNAL MEDICINE | 3 | 89,440 | $502,320 | $6 | premium | 8.1% | (732) 780-7650 |
| 95 | KENTUCKIANA CENTER FOR BETTER BONE AND JOINT HEALTH, PLLC | LOUISVILLE | KY | PHYSICIAN ASSISTANT | 4 | 89,083 | $561,088 | $6 | premium | 15.8% | (502) 583-5836 |
| 96 | CONSOLIDATED MEDICAL PRACTICES OF MEMPHIS,PLLC | MEMPHIS | TN | NURSE PRACTITIONER | 114 | 88,097 | $1,057,151 | $12 | premium | 14.7% | (901) 261-0700 |
| 97 | WV MEDICAL SERVICES PC | NORTHPORT | AL | RHEUMATOLOGY | 7 | 87,024 | $609,168 | $7 | premium | 22.2% | (205) 750-0030 |
| 98 | NORTHWEST RHEUMATOLOGY ASSOCIATES, PC | PORTLAND | OR | RHEUMATOLOGY | 6 | 86,440 | $1,004,232 | $12 | premium | 17.1% | (503) 297-3384 |
| 99 | ARTHRITIS AND OSTEOPOROSIS MEDICAL CENTER, INC | LA PALMA | CA | PHYSICIAN ASSISTANT | 9 | 86,128 | $689,680 | $8 | premium | 3.0% | 7146701340236 |
| 100 | ARTHRITIS ASSOCIATES OF S FLORIDA | DELRAY BEACH | FL | RHEUMATOLOGY | 6 | 85,720 | $600,040 | $7 | premium | 2.2% | (561) 495-0600 |
Showing the top 100 of 240 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 →