95024 — Test for allergy using allergenic extract injected into skin
824,439 observed fee-for-service (49%) · ~852,157 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 | 95024 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ENT AND ALLERGY ASSOCIATES OF FLORIDA, LLC | BOCA RATON | FL | OTOLARYNGOLOGY | 231 | 42,549 | $1,064,884 | $25 | premium | 21.2% | (561) 391-3333 |
| 2 | PSF PLLC | LOUISVILLE | KY | ALLERGY/IMMUNOLOGY | 96 | 24,379 | $536,428 | $22 | premium | 69.3% | (502) 618-3740 |
| 3 | ENT AND ALLERGY ASSOCIATES LLP | YONKERS | NY | OTOLARYNGOLOGY | 429 | 16,923 | $304,614 | $18 | premium | 43.7% | (914) 963-8588 |
| 4 | FLORIDA ENT ASSOCIATES INC | MIAMI | FL | OTOLARYNGOLOGY | 161 | 16,689 | $333,780 | $20 | premium | 8.3% | (305) 595-6200 |
| 5 | ENT AND ALLERGY OF DELAWARE LLC | NEWARK | DE | OTOLARYNGOLOGY | 42 | 14,295 | $296,166 | $21 | premium | 73.9% | (302) 998-0300 |
| 6 | ALLERGY PARTNERS PLLC | ASHEVILLE | NC | ALLERGY/IMMUNOLOGY | 143 | 12,729 | $292,767 | $23 | premium | 37.5% | (828) 253-3382 |
| 7 | ALLERGY AND ENT ASSOCIATES PLLC | HOUSTON | TX | ALLERGY/IMMUNOLOGY | 34 | 12,603 | $163,839 | $13 | premium | 9.5% | (281) 617-1649 |
| 8 | TEXAS EAR, NOSE AND THROAT SPECIALISTS, PLLC | HOUSTON | TX | OTOLARYNGOLOGY | 122 | 12,370 | $167,760 | $14 | premium | 9.3% | (281) 492-7827 |
| 9 | RICHMOND ALLERGY AND ASTHMA SPECIALISTS,PC | HENRICO | VA | ALLERGY/IMMUNOLOGY | 6 | 12,123 | $125,269 | $10 | premium | 21.4% | (804) 285-7420 |
| 10 | PREMIER ALLERGIST OF FLORIDA LLC | VENICE | FL | ALLERGY/IMMUNOLOGY | 23 | 10,077 | $188,168 | $19 | premium | 5.0% | (941) 800-2901 |
| 11 | ENT AND ALLERGY ASSOCIATES LLP | YONKERS | NJ | OTOLARYNGOLOGY | 429 | 9,004 | $161,987 | $18 | premium | 35.1% | (914) 963-8588 |
| 12 | SINUS AND ALLERGY SPECIALISTS OF TEXAS | SAN ANTONIO | TX | OTOLARYNGOLOGY | 26 | 8,955 | $255,218 | $28 | premium | 6.7% | (512) 550-1800 |
| 13 | AUGUSTA ENT PC | EVANS | GA | OTOLARYNGOLOGY | 31 | 7,305 | $192,104 | $26 | premium | 26.2% | (706) 868-5676 |
| 14 | ALLERGY PARTNERS OF TEXAS INC | AUSTIN | TX | ALLERGY/IMMUNOLOGY | 21 | 7,247 | $166,681 | $23 | premium | 5.5% | (512) 349-0777 |
| 15 | ALLERGY PARTNERS PLLC | ASHEVILLE | IN | ALLERGY/IMMUNOLOGY | 143 | 7,026 | $161,598 | $23 | premium | 29.3% | (828) 253-3382 |
| 16 | NORTH FLORIDA SURGEONS PA | JACKSONVILLE | FL | PHYSICIAN ASSISTANT | 331 | 6,946 | $159,758 | $23 | premium | 3.5% | (904) 396-1725 |
| 17 | NORTHAMPTON INTEGRATIVE MEDICINE, LLC | NORTHAMPTON | MA | NURSE PRACTITIONER | 5 | 6,726 | $153,585 | $23 | premium | 14.2% | (413) 584-7787 |
| 18 | CHATTANOOGA ALLERGY CLINIC , PLLC | CHATTANOOGA | TN | NURSE PRACTITIONER | 19 | 6,689 | $86,957 | $13 | premium | 18.3% | (423) 899-0431 |
| 19 | JAYESH V. PATEL DO PA | TITUSVILLE | FL | PHYSICIAN ASSISTANT | 2 | 6,301 | $63,549 | $10 | premium | 3.1% | — |
| 20 | ALLERGY IMMUNOLOGY AND ASTHMA MEDICAL GROUP INC | STOCKTON | CA | ALLERGY/IMMUNOLOGY | 4 | 6,274 | $78,425 | $12 | premium | 7.6% | (209) 951-5353 |
| 21 | OKLAHOMA ALLERGY AND ASTHMA CLINIC | OKLAHOMA CITY | OK | ALLERGY/IMMUNOLOGY | 12 | 6,107 | $85,498 | $14 | premium | 51.4% | 4052350040315 |
| 22 | THE EAR NOSE AND THROAT SURGICAL ASSOCIATES PA | ORLANDO | FL | PHYSICIAN ASSISTANT | 46 | 6,068 | $134,933 | $22 | premium | 3.0% | (407) 644-4883 |
| 23 | ALBANY ENT AND ALLERGY SERVICES PC | ALBANY | NY | PHYSICIAN ASSISTANT | 48 | 5,762 | $85,416 | $15 | premium | 14.9% | (518) 701-2000 |
| 24 | ALLERGY, ASTHMA, IMMUNOLOGY CENTER - TY PRINCE, PLLC | MARYVILLE | TN | ALLERGY/IMMUNOLOGY | 12 | 5,577 | $99,136 | $18 | premium | 15.2% | (865) 273-0008 |
| 25 | ALLERGY ASSOCIATES, PA | KNOXVILLE | TN | NURSE PRACTITIONER | 72 | 5,534 | $99,612 | $18 | premium | 15.1% | (865) 584-8588 |
| 26 | CAROLINA ASTHMA AND ALLERGY CENTER PA | CHARLOTTE | NC | ALLERGY/IMMUNOLOGY | 33 | 5,448 | $87,168 | $16 | premium | 16.0% | (704) 372-7900 |
| 27 | BRETT E. STANALAND, M.D., P.A. | NAPLES | FL | ALLERGY/IMMUNOLOGY | 2 | 5,366 | $85,856 | $16 | premium | 2.7% | (239) 434-6200 |
| 28 | CHESAPEAKE EAR NOSE AND THROAT ASSOCIATES PC | CHESAPEAKE | VA | OTOLARYNGOLOGY | 18 | 5,010 | $55,110 | $11 | premium | 8.9% | (757) 547-9714 |
| 29 | HEALTH FIRST PRIVIA MEDICAL GROUP | INDIALANTIC | FL | NURSE PRACTITIONER | 235 | 4,796 | $76,736 | $16 | premium | 2.4% | (321) 312-3501 |
| 30 | ENT SURGICAL CONSULTANTS LTD | JOLIET | IL | OTOLARYNGOLOGY | 15 | 4,788 | $90,972 | $19 | premium | 21.5% | (815) 725-1191 |
| 31 | ALLERGY PARTNERS PLLC | ASHEVILLE | VA | ALLERGY/IMMUNOLOGY | 143 | 4,742 | $109,066 | $23 | premium | 8.4% | (828) 253-3382 |
| 32 | DESERT EAR NOSE AND THROAT MEDICAL GROUP INC | RANCHO MIRAGE | CA | OTOLARYNGOLOGY | 8 | 4,734 | $65,113 | $14 | premium | 5.7% | (760) 340-4566 |
| 33 | WEST COAST EAR, NOSE AND THROAT, INC | CLEARWATER | FL | OTOLARYNGOLOGY | 22 | 4,534 | $75,446 | $17 | premium | 2.3% | (727) 791-1368 |
| 34 | HAMPTON ROADS OTOLARYNGOLOGY ASSOCIATES PLLC | HAMPTON | VA | PHYSICIAN ASSISTANT | 23 | 4,488 | $69,672 | $16 | premium | 7.9% | (757) 825-2500 |
| 35 | ROANOKE VALLEY ENT AND ALLERGY PC | ROANOKE | VA | PHYSICIAN ASSISTANT | 5 | 4,442 | $53,304 | $12 | premium | 7.9% | (540) 968-7368 |
| 36 | ALLERGY ASTHMA SINUS CTR | FLORENCE | SC | ALLERGY/IMMUNOLOGY | 4 | 4,352 | $63,104 | $14 | premium | 15.2% | (843) 679-9335 |
| 37 | PRECISION HEALTHCARE SPECIALISTS, LLC | FORT MYERS | FL | PHYSICIAN ASSISTANT | 100 | 4,232 | $68,963 | $16 | premium | 2.1% | (239) 291-6970 |
| 38 | MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC | BOSTON | MA | DIAGNOSTIC RADIOLOGY | 3532 | 4,156 | $154,874 | $37 | premium | 8.8% | (617) 724-0287 |
| 39 | UNIVERSITY OTOLARYNGOLOGISTS INC | COLUMBUS | OH | OTOLARYNGOLOGY | 58 | 4,073 | $53,369 | $13 | premium | 23.7% | (614) 538-2424 |
| 40 | ALLERGY AND ASTHMA SPECIALISTS LTD | VIRGINIA BEACH | VA | ALLERGY/IMMUNOLOGY | 5 | 4,033 | $48,396 | $12 | premium | 7.1% | (757) 481-4383 |
| 41 | ALLERGY ASSOCIATES HOLDINGS, LTD | ONALASKA | WI | NURSE PRACTITIONER | 5 | 4,012 | $92,532 | $23 | premium | 56.9% | 6087822027214 |
| 42 | ALLERGY AND ASTHMA ASSOCIATES OF MI PC | ROYAL OAK | MI | ALLERGY/IMMUNOLOGY | 3 | 4,003 | $48,036 | $12 | premium | 19.5% | (248) 549-0777 |
| 43 | ALLERGIC DISEASE AND ASTHMA CENTER PA | GREENVILLE | SC | PHYSICIAN ASSISTANT | 7 | 3,947 | $55,258 | $14 | premium | 13.8% | 8646273800222 |
| 44 | MICHAEL BUBLIK MD PC | GLENDALE | CA | OTOLARYNGOLOGY | 2 | 3,930 | $90,390 | $23 | premium | 4.7% | (818) 649-1433 |
| 45 | WV ASTHMA AND ALLERGY CENTERS INC | CHARLESTON | WV | FAMILY PRACTICE | 8 | 3,836 | $76,720 | $20 | premium | 49.2% | 304343430099 |
| 46 | PSF PLLC | LOUISVILLE | IN | ALLERGY/IMMUNOLOGY | 96 | 3,817 | $83,974 | $22 | premium | 15.9% | (502) 618-3740 |
| 47 | SOUTHWEST ASTHMA AND ALLERGY ASSOCIATES | HOUSTON | TX | ALLERGY/IMMUNOLOGY | 10 | 3,754 | $48,776 | $13 | premium | 2.8% | (713) 973-0051 |
| 48 | CAROLINA EAR NOSE AND THROAT-SINUS AND ALLERGY CENTER PA | HICKORY | NC | OTOLARYNGOLOGY | 19 | 3,473 | $76,406 | $22 | premium | 10.2% | 8283222183266 |
| 49 | ALLERGY AFFILIATES, INC. | BRADENTON | FL | PHYSICIAN ASSISTANT | 2 | 3,423 | $46,210 | $14 | premium | 1.7% | (941) 792-4151 |
| 50 | ALLERGIC DISEASE ASSOCIATES PC | PHILADELPHIA | PA | ALLERGY/IMMUNOLOGY | 6 | 3,405 | $51,075 | $15 | premium | 9.0% | (215) 569-1111 |
| 51 | GREATER BOSTON ALLERGY ASTHMA SINUS AND IMMUNOLOGY CENTERS, P.C. | HYANNIS | MA | ALLERGY/IMMUNOLOGY | 7 | 3,386 | $413,092 | $122 | premium | 7.2% | (508) 362-0099 |
| 52 | THE ENT AND ALLERGY CENTERS OF TEXAS, PLLC | MCKINNEY | TX | OTOLARYNGOLOGY | 54 | 3,294 | $53,670 | $16 | premium | 2.5% | (972) 984-1050 |
| 53 | NEW ENGLAND ALLERGY ASTHMA IMMUNOLOGY PEDIATRIC AND PRIMARY CARE PLLC | NORTH ANDOVER | MA | ALLERGY/IMMUNOLOGY | 2 | 3,159 | $78,975 | $25 | premium | 6.7% | (978) 655-7820 |
| 54 | HILL COUNTRY ALLERGY AND ASTHMA PLLC | LAKEWAY | TX | NURSE PRACTITIONER | 4 | 3,147 | $62,940 | $20 | premium | 2.4% | (512) 601-3110 |
| 55 | MATTHEW P MARDINEY MD PC | BEL AIR | MD | ALLERGY/IMMUNOLOGY | 4 | 3,138 | $78,450 | $25 | premium | 15.3% | (443) 987-6998 |
| 56 | HEATON EAR NOSE AND THROAT ASSOCIATES OF EAST TEXAS P A | TYLER | TX | OTOLARYNGOLOGY | 8 | 3,120 | $46,800 | $15 | premium | 2.4% | (903) 592-5601 |
| 57 | ASTHMA AND ALLERGY PHYSICIANS LLC | BROCKTON | MA | ALLERGY/IMMUNOLOGY | 8 | 3,101 | $58,919 | $19 | premium | 6.5% | (508) 584-6300 |
| 58 | EAR, NOSE, AND THROAT SPECIALIST- CHEROKEE SINUS CENTER | CANTON | GA | NURSE PRACTITIONER | 11 | 3,098 | $79,190 | $26 | premium | 11.1% | (770) 345-6600 |
| 59 | ALLERGY ASTHMA SPECIALISTS PA | ALTAMONTE SPRINGS | FL | ALLERGY/IMMUNOLOGY | 4 | 3,090 | $37,080 | $12 | premium | 1.5% | (407) 339-3002 |
| 60 | CHARLESTON ENT ASSOCIATES, LLC | CHARLESTON | SC | OTOLARYNGOLOGY | 76 | 3,062 | $45,930 | $15 | premium | 10.7% | (843) 766-7103 |
| 61 | ADVANCED ENT AND ALLERGY PLLC | LOUISVILLE | KY | OTOLARYNGOLOGY | 38 | 3,046 | $42,644 | $14 | premium | 8.7% | 50289301591188 |
| 62 | PSF PLLC | LOUISVILLE | PA | ALLERGY/IMMUNOLOGY | 96 | 2,965 | $53,668 | $18 | premium | 7.8% | (502) 618-3740 |
| 63 | SPECIALTY PHYSICIAN ASSOCIATES, LLC | BETHLEHEM | PA | OTOLARYNGOLOGY | 44 | 2,922 | $43,830 | $15 | premium | 7.7% | — |
| 64 | IMPERIAL HEALTH LLP | LAKE CHARLES | LA | NURSE PRACTITIONER | 75 | 2,882 | $112,398 | $39 | premium | 22.3% | (337) 436-1370 |
| 65 | WICHITA SURGICAL SPECIALISTS PA | WICHITA | KS | GENERAL SURGERY | 60 | 2,728 | $32,736 | $12 | premium | 36.6% | (316) 263-0296 |
| 66 | ABINGDON EAR NOSE AND THROAT ASSOCIATES PC | ABINGDON | VA | ALLERGY/IMMUNOLOGY | 2 | 2,673 | $40,814 | $15 | premium | 4.7% | (276) 628-9547 |
| 67 | LAKE ENT AND FPS, PA | LEESBURG | FL | NURSE PRACTITIONER | 9 | 2,602 | $41,632 | $16 | premium | 1.3% | (352) 728-2404 |
| 68 | ALLERGY EARS NOSE AND THROAT OF GREENVILLE PA | GREENVILLE | TX | OTOLARYNGOLOGY | 4 | 2,571 | $28,292 | $11 | premium | 1.9% | (903) 454-6481 |
| 69 | DESERT CITIES ALLERGY OTOLARYNGOLOGY INC | RANCHO MIRAGE | CA | OTOLARYNGOLOGY | 4 | 2,557 | $35,812 | $14 | premium | 3.1% | (760) 346-1788 |
| 70 | KERN ALLERGY MEDICAL CLINIC INC | BAKERSFIELD | CA | ALLERGY/IMMUNOLOGY | 2 | 2,521 | $37,815 | $15 | premium | 3.0% | (661) 327-9693 |
| 71 | BASS MEDICAL GROUP | WALNUT CREEK | CA | OTOLARYNGOLOGY | 318 | 2,497 | $72,258 | $29 | premium | 3.0% | — |
| 72 | ALLERGY CLINIC OF TULSA INC | TULSA | OK | ALLERGY/IMMUNOLOGY | 12 | 2,477 | $37,155 | $15 | premium | 20.8% | (918) 307-1613 |
| 73 | EISENHOWER MEDICAL CENTER | RANCHO MIRAGE | CA | NURSE PRACTITIONER | 457 | 2,457 | $19,903 | $8 | premium | 3.0% | (760) 340-3911 |
| 74 | ALLERGY AND ASTHMA CONSULTANTS, P.C. | ATLANTA | GA | ALLERGY/IMMUNOLOGY | 2 | 2,455 | $27,005 | $11 | premium | 8.8% | (404) 255-9286 |
| 75 | SOUTHEAST TEXAS EAR, NOSE AND THROAT, LLP | BEAUMONT | TX | OTOLARYNGOLOGY | 14 | 2,417 | $60,925 | $25 | premium | 1.8% | (409) 212-8111 |
| 76 | ALLERGY CARE CENTER A MEDICAL CORPORATION | CAMARILLO | CA | PHYSICIAN ASSISTANT | 4 | 2,411 | $33,754 | $14 | premium | 2.9% | (805) 482-8989 |
| 77 | CLEVELAND CLINIC FLORIDA | WESTON | FL | NURSE PRACTITIONER | 720 | 2,408 | $89,096 | $37 | premium | 1.2% | (954) 659-5000 |
| 78 | UROLOGY OF ST LOUIS INC | SAINT LOUIS | MO | UROLOGY | 112 | 2,367 | $61,338 | $26 | premium | 20.3% | (314) 567-6071 |
| 79 | ALLERGY CLINIC LLP | HOUSTON | TX | ALLERGY/IMMUNOLOGY | 4 | 2,350 | $29,610 | $13 | premium | 1.8% | (713) 797-0993 |
| 80 | ADVANCED DIAGNOSTIC IMAGING PC | NASHVILLE | TN | NURSE PRACTITIONER | 534 | 2,303 | $75,704 | $33 | premium | 6.3% | (615) 612-2146 |
| 81 | MIDWEST EAR, NOSE AND THROAT ASSOCIATES P C | SIOUX FALLS | SD | OTOLARYNGOLOGY | 15 | 2,260 | $61,074 | $27 | premium | 88.9% | (605) 336-3503 |
| 82 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 2,250 | $42,750 | $19 | premium | 1.1% | (863) 680-7780 |
| 83 | ASTHMA AND ALLERGY ASSOCIATES OF FL PA | MIAMI | FL | ALLERGY/IMMUNOLOGY | 19 | 2,245 | $26,940 | $12 | premium | 1.1% | 30559501091043 |
| 84 | ATLANTA ALLERGY AND ASTHMA CLINIC PA | CANTON | GA | ALLERGY/IMMUNOLOGY | 46 | 2,237 | $83,888 | $38 | premium | 8.0% | (770) 720-8000 |
| 85 | ADVANCED EAR NOSE AND THROAT ASSOCIATES PC | ATLANTA | GA | OTOLARYNGOLOGY | 7 | 2,230 | $75,820 | $34 | premium | 8.0% | (404) 943-0090 |
| 86 | CEDAR VALLEY MEDICAL SPECIALISTS PC | WATERLOO | IA | NURSE PRACTITIONER | 83 | 2,225 | $33,375 | $15 | premium | 22.5% | — |
| 87 | ALLERGY PARTNERS PLLC | ASHEVILLE | SC | ALLERGY/IMMUNOLOGY | 143 | 2,219 | $51,037 | $23 | premium | 7.7% | (828) 253-3382 |
| 88 | MCGOVERN ALLERGY CLINIC, P.A. | BELLAIRE | TX | ALLERGY/IMMUNOLOGY | 4 | 2,196 | $27,779 | $13 | premium | 1.7% | (713) 661-1444 |
| 89 | HEALTHSTAR PHYSICIANS PC | MORRISTOWN | TN | NURSE PRACTITIONER | 90 | 2,175 | $43,500 | $20 | premium | 5.9% | — |
| 90 | VIRGINIA CENTER FOR ALLERGY AND ASTHMA INC. | WOODBRIDGE | VA | ALLERGY/IMMUNOLOGY | 2 | 2,165 | $45,465 | $21 | premium | 3.8% | (703) 670-3900 |
| 91 | EAR NOSE AND THROAT ASSOCIATES OF MOUNTAIN HOME PA | MOUNTAIN HOME | AR | OTOLARYNGOLOGY | 6 | 2,141 | $24,622 | $12 | premium | 22.4% | 870424420014 |
| 92 | CAPE ENT, P.A. | LEWES | DE | QUALIFIED AUDIOLOGIST | 4 | 2,139 | $35,565 | $17 | premium | 11.1% | (302) 703-4025 |
| 93 | TEXAS HEALTH CARE PLLC | FORT WORTH | TX | NURSE PRACTITIONER | 364 | 2,126 | $37,867 | $18 | premium | 1.6% | (817) 920-0484 |
| 94 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 2,093 | $39,767 | $19 | premium | 9.4% | (630) 469-9200 |
| 95 | ALLERGY AND ASTHMA SPECIALISTS OF NORTH FLORIDA PA | ORANGE PARK | FL | ALLERGY/IMMUNOLOGY | 2 | 2,088 | $19,836 | $10 | premium | 1.0% | (904) 730-4870 |
| 96 | BUTLER AND BURNS EAR NOSE AND THROAT ASSOCIATES | AUSTIN | TX | OTOLARYNGOLOGY | 43 | 2,076 | $56,052 | $27 | premium | 1.6% | (512) 454-0392 |
| 97 | ALLERGY PARTNERS OF CALIFORNIA INC | SAN LUIS OBISPO | CA | ALLERGY/IMMUNOLOGY | 12 | 2,050 | $47,150 | $23 | premium | 2.5% | (805) 543-2744 |
| 98 | ALLERGY AND ASTHMA CLINIC OF CENTRAL TEXAS PA | GEORGETOWN | TX | ALLERGY/IMMUNOLOGY | 2 | 2,049 | $32,374 | $16 | premium | 1.5% | (512) 357-3500 |
| 99 | LEBAUER MEDICAL CENTER PLLC | GREENSBORO | NC | ALLERGY/IMMUNOLOGY | 4 | 2,024 | $26,737 | $13 | premium | 6.0% | (336) 282-2300 |
| 100 | PSF PLLC | LOUISVILLE | AR | ALLERGY/IMMUNOLOGY | 96 | 1,996 | $43,912 | $22 | premium | 20.9% | (502) 618-3740 |
Showing the top 100 of 558 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 →