28750 — Fusion of big toe at joint with foot
2,185 observed fee-for-service (51%) · ~2,059 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 | 28750 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ORTHOCAROLINA | CHARLOTTE | NC | PHYSICIAN ASSISTANT | 304 | 53 | $119,515 | $2,255 | premium | 15.9% | (704) 323-2100 |
| 2 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 52 | $209,535 | $4,030 | premium | 44.1% | (507) 284-2511 |
| 3 | BUNION SURGERY SPECIALISTS LLC | DES MOINES | IA | PODIATRY | 3 | 51 | $89,250 | $1,750 | premium | 24.6% | (515) 247-3121 |
| 4 | SOUTHEAST ORTHOPEDIC SPECIALISTS LLC | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 143 | 50 | $244,000 | $4,880 | premium | 15.9% | (904) 634-0640 |
| 5 | SANFORD MEDICAL CENTER FARGO | FARGO | ND | NURSE PRACTITIONER | 1198 | 48 | $113,649 | $2,368 | premium | 51.1% | (701) 234-2000 |
| 6 | EMERGEORTHO PA | DURHAM | NC | PHYSICIAN ASSISTANT | 725 | 48 | $107,746 | $2,245 | premium | 14.4% | (919) 544-7270 |
| 7 | SOUTHERN BONE AND JOINT SPECIALISTS, PA | HATTIESBURG | MS | PHYSICIAN ASSISTANT | 53 | 42 | $121,800 | $2,900 | premium | 33.6% | (601) 554-7400 |
| 8 | REGENTS OF THE UNIV OF CA | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 1608 | 40 | $109,422 | $2,736 | premium | 11.3% | (877) 827-7463 |
| 9 | ROTHMAN ORTHOPAEDICS OF NEW JERSEY, LLC | MARLTON | NJ | PHYSICIAN ASSISTANT | 176 | 39 | $99,891 | $2,561 | premium | 75.0% | (800) 321-9999 |
| 10 | TIDEWATER PHYSICIANS MULTISPECIALTY GROUP, PC | NEWPORT NEWS | VA | FAMILY PRACTICE | 274 | 39 | $74,802 | $1,918 | premium | 10.1% | (757) 595-9880 |
| 11 | ORTHOMIDWEST, PLLC | CHICAGO | IL | PHYSICIAN ASSISTANT | 542 | 37 | $126,160 | $3,410 | premium | 18.0% | (877) 632-6637 |
| 12 | BAPTIST HEALTH MEDICAL GROUP INC | LOUISVILLE | KY | NURSE PRACTITIONER | 2448 | 35 | $57,089 | $1,631 | premium | 41.2% | (502) 928-1050 |
| 13 | ORTHOLONESTAR PLLC | DALLAS | TX | PHYSICIAN ASSISTANT | 407 | 33 | $83,556 | $2,532 | premium | 10.5% | (214) 220-2468 |
| 14 | SUTTER VALLEY MEDICAL FOUNDATION | SACRAMENTO | CA | DIAGNOSTIC RADIOLOGY | 2420 | 32 | $82,810 | $2,588 | premium | 9.0% | (916) 681-8852 |
| 15 | PROLIANCE SURGEONS INC P S | ISSAQUAH | WA | PHYSICIAN ASSISTANT | 395 | 32 | $60,964 | $1,905 | premium | 32.0% | (425) 313-5422 |
| 16 | CAMPBELL CLINIC, PC | GERMANTOWN | TN | ORTHOPEDIC SURGERY | 225 | 30 | $62,640 | $2,088 | premium | 13.9% | (901) 759-3100 |
| 17 | SPORT MEDICINE AND ORTHOPAEDIC CENTER INC | SUFFOLK | VA | PHYSICIAN ASSISTANT | 26 | 30 | $75,000 | $2,500 | premium | 7.7% | 75754751453502 |
| 18 | MCBRIDE CLINIC ORTHOPEDIC HOSPITAL, LLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 103 | 30 | $46,740 | $1,558 | premium | 100.0% | (405) 604-6000 |
| 19 | UNIVERSITY PHYSICIANS INCORPORATED | AURORA | CO | PHYSICIAN ASSISTANT | 3122 | 30 | $116,100 | $3,870 | premium | 40.0% | (720) 777-1234 |
| 20 | CENTER FOR ORTHOPEDIC SURGERY L.L.P. | LUBBOCK | TX | ORTHOPEDIC SURGERY | 13 | 30 | $45,000 | $1,500 | premium | 9.6% | (806) 797-4985 |
| 21 | ORTHOARKANSAS PA | LITTLE ROCK | AR | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 145 | 30 | $67,800 | $2,260 | premium | 28.0% | (501) 500-3500 |
| 22 | TUCSON ORTHOPAEDIC INSTITUTE PROFESSIONAL CORPORATION | TUCSON | AZ | PHYSICIAN ASSISTANT | 111 | 29 | $67,251 | $2,319 | premium | 14.1% | (520) 382-8200 |
| 23 | CNOS PC | SIOUX CITY | SD | PHYSICIAN ASSISTANT | 99 | 29 | $37,555 | $1,295 | premium | 35.8% | (712) 279-3500 |
| 24 | NY SOCIETY FOR THE RELIEF OF RUPTURED AND CRIPPLED MAINTAINING | NEW YORK | NY | PHYSICIAN ASSISTANT | 174 | 29 | $275,600 | $9,503 | premium | 46.0% | (516) 240-2700 |
| 25 | ORTHOPEDIC SPECIALISTS OF NORTH AMERICA PLLC | SCOTTSDALE | AZ | ORTHOPEDIC SURGERY | 308 | 28 | $46,098 | $1,646 | premium | 13.6% | (602) 385-2115 |
| 26 | BAYCARE CLINIC LLP | GREEN BAY | WI | PHYSICIAN ASSISTANT | 199 | 28 | $121,100 | $4,325 | premium | 100.0% | — |
| 27 | MAYO CLINIC JACKSONVILLE | JACKSONVILLE | FL | NURSE PRACTITIONER | 1587 | 26 | $116,064 | $4,464 | premium | 8.3% | (904) 953-2000 |
| 28 | BON SECOURS MEDICAL GROUP GREENVILLE SPECIALTY CARE LLC | GREENVILLE | SC | NURSE PRACTITIONER | 288 | 26 | $47,196 | $1,815 | premium | 19.3% | (864) 255-1901 |
| 29 | RIMROCK PODIATRY PLLC | BILLINGS | MT | PODIATRY | 3 | 25 | $37,950 | $1,518 | premium | 23.6% | (406) 256-0077 |
| 30 | ORTHOWEST, LLC | OMAHA | NE | PHYSICIAN ASSISTANT | 110 | 24 | $35,052 | $1,460 | premium | 66.7% | (402) 609-3000 |
| 31 | ORTHOPAEDIC SPECIALTY INSTITUTE MEDICAL GROUP OF ORANGE COUNTY | ORANGE | CA | PHYSICIAN ASSISTANT | 58 | 24 | $42,720 | $1,780 | premium | 6.8% | (714) 634-4567 |
| 32 | MIDLANDS ORTHOPAEDICS AND NEUROSURGERY PA | COLUMBIA | SC | PHYSICIAN ASSISTANT | 42 | 23 | $46,000 | $2,000 | premium | 17.0% | (803) 256-4107 |
| 33 | GRANITE ORTHOPAEDICS PLLC | PRESCOTT | AZ | PHYSICIAN ASSISTANT | 12 | 21 | $23,751 | $1,131 | premium | 10.2% | (928) 777-9950 |
| 34 | UNIVERSITY OF VIRGINIA PHYSICIANS GROUP | CHARLOTTESVILLE | VA | NURSE PRACTITIONER | 1704 | 21 | $55,230 | $2,630 | premium | 5.4% | (434) 924-5959 |
| 35 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 20 | $64,539 | $3,227 | premium | 9.7% | (800) 603-0558 |
| 36 | BRIGHT FOOT CLINIC PA | SPRINGDALE | AR | PODIATRY | 2 | 19 | $24,776 | $1,304 | premium | 17.8% | (479) 750-3131 |
| 37 | GRAND VALLEY ORTHOPEDICS | GRAND JUNCTION | CO | PHYSICIAN ASSISTANT | 29 | 19 | $25,232 | $1,328 | premium | 25.3% | — |
| 38 | ORTHOPAEDIC AND SPORTS MEDICINE CENTER LLP | MANHATTAN | KS | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 23 | 19 | $28,063 | $1,477 | premium | 19.6% | (785) 537-4200 |
| 39 | WILMINGTON HEALTH PLLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 393 | 18 | $27,000 | $1,500 | premium | 5.4% | (910) 341-1540 |
| 40 | PNC MSK PC | SANTA ROSA | CA | PODIATRY | 8 | 18 | $51,811 | $2,878 | premium | 5.1% | (707) 237-3410 |
| 41 | RENO ORTHOPAEDIC CLINIC LTD | RENO | NV | ORTHOPEDIC SURGERY | 95 | 18 | $58,392 | $3,244 | premium | 42.9% | (775) 786-3040 |
| 42 | FOOT AND ANKLE INSTITUTE OF NEW ENGLAND | WARWICK | RI | PODIATRY | 2 | 17 | $21,150 | $1,244 | premium | 100.0% | (401) 738-7750 |
| 43 | METHODIST PHYSICIAN PRACTICES PLLC | SAN ANTONIO | TX | INTERVENTIONAL CARDIOLOGY | 169 | 17 | $27,907 | $1,642 | premium | 5.4% | (210) 575-8289 |
| 44 | TRI-CITY ORTHOPAEDIC CLINIC P S C | KENNEWICK | WA | ORTHOPEDIC SURGERY | 19 | 17 | $32,157 | $1,892 | premium | 17.0% | (509) 460-5588 |
| 45 | INSTRIDE FOOT AND ANKLE SPECIALISTS, PLLC | CONCORD | NC | PODIATRY | 46 | 17 | $26,498 | $1,559 | premium | 5.1% | (704) 786-4482 |
| 46 | FIRST STATE ORTHOPAEDICS PA | NEWARK | DE | PHYSICIAN ASSISTANT | 98 | 17 | $81,821 | $4,813 | premium | 43.6% | (302) 731-2888 |
| 47 | NORTHEAST ORTHOPAEDIC ALLIANCE PLLC | CONCORD | MA | PHYSICIAN ASSISTANT | 268 | 17 | $79,900 | $4,700 | premium | 15.2% | (603) 883-0091 |
| 48 | HUGHSTON CLINIC PC | COLUMBUS | GA | ORTHOPEDIC SURGERY | 118 | 17 | $71,213 | $4,189 | premium | 11.3% | (706) 494-3434 |
| 49 | CAPITAL ORTHOPAEDIC CLINIC, PLLC | FLOWOOD | MS | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 46 | 17 | $27,125 | $1,596 | premium | 13.6% | (601) 987-8200 |
| 50 | MEDSTAR MEDICAL GROUP II LLC | WASHINGTON | MD | PHYSICIAN ASSISTANT | 3707 | 17 | $27,195 | $1,600 | premium | 10.6% | (202) 429-2401 |
| 51 | STONECREEK FAMILY PHYSICIANS, LLP | MANHATTAN | KS | FAMILY PRACTICE | 17 | 16 | $23,632 | $1,477 | premium | 16.5% | (785) 587-4101 |
| 52 | MCLEOD PHYSICIAN ASSOCIATES II | FLORENCE | SC | PHYSICIAN ASSISTANT | 534 | 16 | $32,520 | $2,032 | premium | 11.9% | — |
| 53 | AVERA ST LUKES | ABERDEEN | SD | NURSE PRACTITIONER | 169 | 16 | $8,811 | $551 | premium | 19.8% | (605) 622-5100 |
| 54 | SYRACUSE ORTHOPEDIC SPECIALISTS, PLLC | SYRACUSE | NY | PHYSICIAN ASSISTANT | 115 | 16 | $34,784 | $2,174 | premium | 25.4% | (315) 448-5111 |
| 55 | PREMIER ORTHOPAEDIC AND SPORTS MEDICINE ASSOCIATES, LTD | BROOMALL | PA | ORTHOPEDIC SURGERY | 216 | 16 | $40,016 | $2,501 | premium | 8.0% | (610) 353-0800 |
| 56 | HAMPTON ROADS ORTHOPAEDIC AND SPORTS MEDICINE LLC | NEWPORT NEWS | VA | ORTHOPEDIC SURGERY | 26 | 16 | $24,992 | $1,562 | premium | 4.1% | (757) 873-1554 |
| 57 | LUMINIS HEALTH MEDICAL GROUP, LLC | ANNAPOLIS | MD | PHYSICIAN ASSISTANT | 544 | 16 | $25,520 | $1,595 | premium | 9.9% | (443) 481-1000 |
| 58 | MURFREESBORO MEDICAL CLINIC, P.A. | MURFREESBORO | TN | NURSE PRACTITIONER | 172 | 15 | $24,405 | $1,627 | premium | 6.9% | (615) 867-7925 |
| 59 | CASCADE ORTHOPEDICS AND SPORTS MEDICINE CENTER, P.C. | THE DALLES | IL | PODIATRY | 4 | 15 | $30,480 | $2,032 | premium | 7.3% | (541) 296-2294 |
| 60 | ASMO OVERHEAD, LLP | ABILENE | TX | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 17 | 15 | $24,000 | $1,600 | premium | 4.8% | (325) 698-3865 |
| 61 | NORTH FLORIDA FOOT AND ANKLE SPECIALISTS LLC | GAINESVILLE | FL | PODIATRY | 4 | 15 | $21,000 | $1,400 | premium | 4.8% | (352) 525-2779 |
| 62 | ROBERT DARRIN HURST DPM WEST TENNESSEE FOOT CLINIC | CORINTH | TN | PODIATRY | 2 | 14 | $24,500 | $1,750 | premium | 6.5% | (662) 286-1406 |
| 63 | FOOT AND ANKLE CLINIC OF OAKWOOD, INC. | OAKWOOD | GA | PODIATRY | 2 | 14 | $28,983 | $2,070 | premium | 9.3% | (770) 536-7008 |
| 64 | CAROLINA ORTHOPAEDIC AND NEUROSURGICAL ASSOCIATES | SPARTANBURG | FL | PHYSICIAN ASSISTANT | 60 | 14 | $43,179 | $3,084 | premium | 4.5% | (864) 582-6396 |
| 65 | NORTHWESTERN MEDICAL CENTER INC | SAINT ALBANS | IN | NURSE PRACTITIONER | 102 | 14 | $29,089 | $2,078 | premium | 12.5% | — |
| 66 | ALLEGHENY CLINIC | PITTSBURGH | PA | PHYSICIAN ASSISTANT | 2293 | 14 | $23,392 | $1,671 | premium | 7.0% | — |
| 67 | MISSOULA BONE AND JOINT LLC | MISSOULA | MT | PHYSICIAN ASSISTANT | 55 | 14 | $27,524 | $1,966 | premium | 13.2% | (406) 721-4436 |
| 68 | JEFFREY E MCALISTER PLLC | SCOTTSDALE | AZ | PODIATRY | 3 | 14 | $25,760 | $1,840 | premium | 6.8% | (602) 761-7819 |
| 69 | PHYSICIANS CLINIC OF IOWA PC | CEDAR RAPIDS | IA | NURSE PRACTITIONER | 132 | 14 | $29,652 | $2,118 | premium | 6.8% | (319) 247-3010 |
| 70 | TUCSON PHYSICIAN GROUP HOLDINGS LLC | TUCSON | AZ | INTERNAL MEDICINE | 200 | 14 | $23,128 | $1,652 | premium | 6.8% | (520) 396-1360 |
| 71 | W. A. FOOTE MEMORIAL HOSPITAL, INC. | JACKSON | MI | NURSE PRACTITIONER | 475 | 14 | $26,460 | $1,890 | premium | 25.5% | (517) 205-1594 |
| 72 | COLUMBIA ORTHOPAEDIC GROUP LLP | COLUMBIA | MO | ORTHOPEDIC SURGERY | 91 | 13 | $28,106 | $2,162 | premium | 11.4% | (573) 443-2402 |
| 73 | SPECIALTY ORTHOPAEDICS PC | GAINESVILLE | GA | PHYSICIAN ASSISTANT | 18 | 13 | $40,874 | $3,144 | premium | 8.6% | (770) 534-7200 |
| 74 | FOOT AND ANKLE ASSOCIATES OF NORTH TEXAS, LLP | GRAPEVINE | TX | PODIATRY | 6 | 13 | $23,920 | $1,840 | premium | 4.2% | (817) 416-6155 |
| 75 | SPORTS MEDICINE ASSOCIATES OF SAN ANTONIO PA | SAN ANTONIO | TX | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 54 | 13 | $29,909 | $2,301 | premium | 4.2% | (210) 253-3450 |
| 76 | SPRINGFIELD CLINIC, LLP | SPRINGFIELD | IL | NURSE PRACTITIONER | 686 | 13 | $51,928 | $3,994 | premium | 6.3% | (217) 544-6464 |
| 77 | GABRIELA M YURKANIN DPM PC | PLAINS | PA | PODIATRY | 2 | 13 | $21,125 | $1,625 | premium | 6.5% | (570) 283-3222 |
| 78 | SAN BERNARDINO MEDICAL ORTHOPAEDIC GROUP INC | REDLANDS | CA | PHYSICIAN ASSISTANT | 88 | 12 | $19,406 | $1,617 | premium | 3.4% | (909) 557-1600 |
| 79 | KANSAS UNIVERSITY PHYSICIANS INC | KANSAS CITY | KS | NURSE PRACTITIONER | 1815 | 12 | $17,713 | $1,476 | premium | 12.4% | (913) 588-1227 |
| 80 | UNIVERSITY OF PITTSBURGH PHYSICIANS | PITTSBURGH | PA | DIAGNOSTIC RADIOLOGY | 4291 | 12 | $33,420 | $2,785 | premium | 6.0% | — |
| 81 | CENTERS FOR ADVANCED ORTHOPAEDICS LLC | OLNEY | VA | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 596 | 12 | $65,268 | $5,439 | premium | 3.1% | (301) 774-0500 |
| 82 | PLATTE RIVER FOOT AND ANKLE SURGEONS LLC | HASTINGS | NE | PHYSICIAN ASSISTANT | 8 | 12 | $27,727 | $2,311 | premium | 33.3% | (402) 751-0600 |
| 83 | ILLINOIS BONE AND JOINT INSTITUTE, LLC | BANNOCKBURN | IL | ORTHOPEDIC SURGERY | 595 | 12 | $42,925 | $3,577 | premium | 5.9% | — |
| 84 | ANNE MCNAMARA DPM PL | FORT MYERS | FL | PODIATRY | 2 | 12 | $11,850 | $988 | premium | 3.8% | (239) 275-1114 |
| 85 | ORTHOPEDIC HEALTH OF KANSAS CITY PC | LENEXA | MO | PHYSICIAN ASSISTANT | 47 | 12 | $36,000 | $3,000 | premium | 10.5% | (816) 561-3003 |
| 86 | ORTHOCINCY ORTHOPAEDICS AND SPORTS MEDICINE PSC | CINCINNATI | KY | PHYSICIAN ASSISTANT | 163 | 12 | $21,600 | $1,800 | premium | 14.1% | (513) 232-2663 |
| 87 | ORTHOPEDIC SPECIALISTS OF SW FLORIDA, P.A. | FORT MYERS | FL | PHYSICIAN ASSISTANT | 46 | 12 | $15,613 | $1,301 | premium | 3.8% | (239) 334-7000 |
| 88 | JEFFERSON CITY MEDICAL GROUP PC | JEFFERSON CITY | MO | NURSE PRACTITIONER | 115 | 12 | $15,540 | $1,295 | premium | 10.5% | (573) 556-5771 |
| 89 | HEALTHTEXAS PROVIDER NETWORK | DALLAS | TX | PHYSICIAN ASSISTANT | 2482 | 12 | $39,573 | $3,298 | premium | 3.8% | — |
| 90 | DICKSON DIVELEY MIDWEST ORTHOPAEDIC CLINIC LLC | LEAWOOD | MO | ORTHOPEDIC SURGERY | 67 | 12 | $69,945 | $5,829 | premium | 10.5% | (913) 319-7600 |
| 91 | INFINITE HEALTH COLLABORATIVE, PA | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 813 | 12 | $23,832 | $1,986 | premium | 10.2% | (612) 863-6960 |
| 92 | BLACK HILLS ORTHOPEDIC AND SPINE CENTER INC | RAPID CITY | SD | PHYSICIAN ASSISTANT | 76 | 12 | $33,552 | $2,796 | premium | 14.8% | (605) 737-9151 |
| 93 | ARCH HEALTH PARTNERS INC | POWAY | CA | PHYSICIAN ASSISTANT | 161 | 11 | $19,116 | $1,738 | premium | 3.1% | (858) 485-0050 |
| 94 | CARILION MEDICAL CENTER | ROANOKE | VA | PHYSICIAN ASSISTANT | 964 | 11 | $17,831 | $1,621 | premium | 2.8% | (540) 981-7925 |
| 95 | PRECISION PODIATRY PC | ROUND ROCK | TX | PODIATRY | 5 | 11 | $22,144 | $2,013 | premium | 3.5% | — |
| 96 | GLENN E NELSON DPM LLC | TUCSON | AZ | PODIATRY | 7 | 11 | $18,370 | $1,670 | premium | 5.3% | (520) 886-1176 |
| 97 | TRINITY HEALTH | MINOT | ND | NURSE PRACTITIONER | 296 | 11 | $36,938 | $3,358 | premium | 11.7% | (701) 418-8000 |
| 98 | ELLIOT PROFESSIONAL SERVICES | MANCHESTER | NH | PHYSICIAN ASSISTANT | 394 | 11 | $15,653 | $1,423 | premium | 36.7% | (603) 552-1670 |
| 99 | MONUMENT HEALTH NETWORK INC | SPEARFISH | MN | FAMILY PRACTICE | 166 | 11 | $27,225 | $2,475 | premium | 9.3% | (605) 717-8595 |
| 100 | ROCKHILL ORTHOPAEDIC SPECIALISTS INC | LEES SUMMIT | MO | PHYSICIAN ASSISTANT | 27 | 11 | $23,119 | $2,102 | premium | 9.6% | (816) 246-4302 |
Showing the top 100 of 109 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 →