559,275 observed fee-for-service (49%) · ~570,694 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; 1 state 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 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 | 82043 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 | MILLENNIUM PHYSICIAN GROUP LLC | PORT CHARLOTTE | FL | PHYSICIAN ASSISTANT | 953 | 19,087 | $220,634 | $12 | premium | 4.1% | (941) 255-3535 |
| 2 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 10,466 | $313,980 | $30 | premium | 9.8% | (630) 469-9200 |
| 3 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 9,977 | $229,471 | $23 | premium | 9.6% | (617) 421-1000 |
| 4 | SUMMIT MEDICAL GROUP, PLLC | KNOXVILLE | TN | FAMILY PRACTICE | 622 | 9,686 | $305,703 | $32 | premium | 7.8% | (865) 938-3627 |
| 5 | YIUM, SHENOUDA AND MILLER PTRSHP | CHATTANOOGA | TN | NEPHROLOGY | 49 | 9,032 | $313,230 | $35 | premium | 7.3% | (423) 698-0927 |
| 6 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 7,718 | $130,685 | $17 | premium | 5.8% | (914) 241-1050 |
| 7 | CENTRAL OHIO PRIMARY CARE PHYSICIANS, INC. | COLUMBUS | OH | INTERNAL MEDICINE | 495 | 7,273 | $225,463 | $31 | premium | 5.0% | (614) 451-9612 |
| 8 | ARIZONA COMMUNITY PHYSICIANS PC | TUCSON | AZ | FAMILY PRACTICE | 163 | 5,988 | $143,712 | $24 | premium | 3.1% | (520) 547-5725 |
| 9 | COMMUNITY MEDICAL ASSOCIATES INC | LOUISVILLE | KY | NURSE PRACTITIONER | 1377 | 5,787 | $147,982 | $26 | premium | 30.3% | (502) 937-2209 |
| 10 | HARBIN CLINIC LLC | ROME | GA | NURSE PRACTITIONER | 252 | 5,751 | $287,550 | $50 | premium | 4.8% | (762) 235-3340 |
| 11 | PRIVIA MEDICAL GROUP OF GEORGIA LLC | FAYETTEVILLE | GA | NURSE PRACTITIONER | 453 | 5,047 | $121,128 | $24 | premium | 4.2% | — |
| 12 | FAIRVIEW CLINICS | EAGAN | MN | FAMILY PRACTICE | 816 | 4,794 | $77,789 | $16 | premium | 13.5% | (651) 406-8860 |
| 13 | CRYSTAL RUN HEALTHCARE PHYSICIANS LLP | MIDDLETOWN | NY | NURSE PRACTITIONER | 372 | 4,626 | $74,016 | $16 | premium | 3.5% | (845) 703-6999 |
| 14 | MARYLAND PRIMARY CARE PHYSICIANS, LLC | ARNOLD | MD | NURSE PRACTITIONER | 100 | 4,582 | $91,990 | $20 | premium | 5.6% | (410) 757-7600 |
| 15 | SUMMIT MEDICAL GROUP PA | BERKELEY HEIGHTS | NJ | PHYSICIAN ASSISTANT | 1183 | 4,476 | $107,414 | $24 | premium | 0.9% | (908) 273-4300 |
| 16 | WILMINGTON HEALTH PLLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 393 | 4,331 | $92,776 | $21 | premium | 1.2% | (910) 341-1540 |
| 17 | NORMAN UROLOGY ASSOCIATES PC | NORMAN | OK | PHYSICIAN ASSISTANT | 10 | 4,300 | $51,600 | $12 | premium | 10.7% | (405) 360-9966 |
| 18 | TIDEWATER PHYSICIANS MULTISPECIALTY GROUP, PC | NEWPORT NEWS | VA | FAMILY PRACTICE | 274 | 4,297 | $90,237 | $21 | premium | 5.1% | (757) 595-9880 |
| 19 | REVERE HEALTH PC | PROVO | UT | PHYSICIAN ASSISTANT | 410 | 4,249 | $55,237 | $13 | premium | 19.1% | — |
| 20 | STATE OF FRANKLIN HEALTHCARE ASSOCIATES, PLLC | JOHNSON CITY | TN | NURSE PRACTITIONER | 279 | 4,229 | $126,388 | $30 | premium | 3.4% | (423) 926-8181 |
| 21 | NOVANT HEALTH MEDICAL GROUP COASTAL REGION LLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 560 | 4,060 | $121,800 | $30 | premium | 1.1% | (910) 662-6000 |
| 22 | COTTON-O'NEIL CLINIC REVOCABLE TRUST | TOPEKA | KS | NURSE PRACTITIONER | 649 | 3,788 | $314,120 | $83 | premium | 2.9% | (785) 354-9591 |
| 23 | ADVOCATE HEALTH AND HOSPITALS CORPORATION | BUFFALO GROVE | IL | NURSE PRACTITIONER | 3045 | 3,775 | $308,915 | $82 | premium | 3.5% | (847) 459-1160 |
| 24 | PRIMARY CARE ASSOCIATES, PC | ANDERSON | SC | FAMILY PRACTICE | 11 | 3,713 | $66,834 | $18 | premium | 9.1% | (864) 716-6008 |
| 25 | LAGRANGE INTERNAL MEDICINE, PC | LAGRANGE | GA | INTERNAL MEDICINE | 8 | 3,520 | $70,400 | $20 | premium | 3.0% | (706) 882-9341 |
| 26 | COLLOM AND CARNEY CLINIC ASSOCIATION | TEXARKANA | TX | PHYSICIAN ASSISTANT | 53 | 3,518 | $193,490 | $55 | premium | 0.8% | (903) 614-3200 |
| 27 | PRIMA CARE, PC | FALL RIVER | MA | NURSE PRACTITIONER | 220 | 3,382 | $101,460 | $30 | premium | 3.3% | — |
| 28 | PIEDMONT HEALTHCARE PA | STATESVILLE | NC | PHYSICIAN ASSISTANT | 226 | 3,358 | $221,628 | $66 | premium | 0.9% | (704) 838-8210 |
| 29 | MCFARLAND CLINIC PC | AMES | IA | PHYSICIAN ASSISTANT | 352 | 3,326 | $73,172 | $22 | premium | 16.9% | (515) 239-4400 |
| 30 | TEXAS HEALTH CARE PLLC | FORT WORTH | TX | NURSE PRACTITIONER | 364 | 3,309 | $105,888 | $32 | premium | 0.7% | (817) 920-0484 |
| 31 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 3,301 | $92,551 | $28 | premium | 9.3% | (612) 863-4000 |
| 32 | BATON ROUGE CLINIC, A MEDICAL CORPORATION | BATON ROUGE | LA | INTERNAL MEDICINE | 289 | 3,276 | $137,763 | $42 | premium | 15.3% | (225) 246-9790 |
| 33 | NORTH EAST MEDICAL SERVICES | SAN FRANCISCO | CA | INTERNAL MEDICINE | 144 | 3,272 | $42,536 | $13 | premium | 0.6% | (415) 391-9686 |
| 34 | NORTH MISSISSIPPI MEDICAL CLINICS INC | TUPELO | MS | FAMILY PRACTICE | 121 | 3,243 | $87,561 | $27 | premium | 13.4% | (662) 377-5300 |
| 35 | FAMILY PHYSICIANS OF SPARTANBURG, PC | SPARTANBURG | SC | FAMILY PRACTICE | 10 | 3,135 | $169,290 | $54 | premium | 7.7% | (864) 576-9201 |
| 36 | AUSTIN REGIONAL CLINIC PA | AUSTIN | TX | FAMILY PRACTICE | 389 | 3,110 | $80,860 | $26 | premium | 0.7% | (512) 346-6611 |
| 37 | COMMUNITY CARE PHYSICIANS PLLC | LATHAM | NY | DIAGNOSTIC RADIOLOGY | 370 | 3,103 | $55,854 | $18 | premium | 2.3% | (518) 782-3700 |
| 38 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 3,008 | $120,320 | $40 | premium | 0.5% | (415) 600-1020 |
| 39 | TYLER INTERNAL MEDICINE ASSOCIATES, P.A | TYLER | TX | NURSE PRACTITIONER | 14 | 3,008 | $56,700 | $19 | premium | 0.7% | (903) 533-0644 |
| 40 | JACKSON CLINIC PA | JACKSON | TN | NURSE PRACTITIONER | 183 | 3,005 | $30,050 | $10 | premium | 2.4% | (731) 422-0213 |
| 41 | STRAND PHYSICIAN SPECIALISTS PA | MYRTLE BEACH | SC | PHYSICIAN ASSISTANT | 55 | 2,980 | $178,800 | $60 | premium | 7.3% | (843) 497-5929 |
| 42 | BEACON MEDICAL GROUP INC | SOUTH BEND | IN | NURSE PRACTITIONER | 575 | 2,950 | $45,570 | $15 | premium | 9.9% | (574) 647-7275 |
| 43 | ST VINCENT MEDICAL GROUP | LITTLE ROCK | AR | FAMILY PRACTICE | 247 | 2,909 | $46,544 | $16 | premium | 17.7% | (501) 562-4838 |
| 44 | MEDICAL ASSOCIATES OF THE SHOALS, P.C. | SHEFFIELD | AL | NURSE PRACTITIONER | 24 | 2,760 | $41,400 | $15 | premium | 2.1% | 2563834447104 |
| 45 | CONSOLIDATED MEDICAL PRACTICES OF MEMPHIS,PLLC | MEMPHIS | TN | NURSE PRACTITIONER | 114 | 2,756 | $35,608 | $13 | premium | 2.2% | (901) 261-0700 |
| 46 | NEPHROLOGY ASSOCIATES PC | AUGUSTA | GA | NEPHROLOGY | 18 | 2,748 | $41,220 | $15 | premium | 2.3% | (706) 722-6900 |
| 47 | ASSOCIATED CLINICIANS OF EAST TEXAS | LONGVIEW | TX | PHYSICIAN ASSISTANT | 107 | 2,499 | $174,930 | $70 | premium | 0.6% | — |
| 48 | CHRISTIE CLINIC, PLLC | CHAMPAIGN | IL | INTERNAL MEDICINE | 220 | 2,493 | $291,681 | $117 | premium | 2.3% | (217) 366-1200 |
| 49 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 2,485 | $106,855 | $43 | premium | 1.7% | — |
| 50 | OCALA FAMILY MEDICAL CENTER INC | OCALA | FL | NURSE PRACTITIONER | 60 | 2,440 | $28,226 | $12 | premium | 0.5% | (352) 237-4133 |
| 51 | PRIVIA MEDICAL GROUP, LLC | ARLINGTON | VA | NURSE PRACTITIONER | 1477 | 2,345 | $30,485 | $13 | premium | 2.8% | — |
| 52 | COVENANT MEDICAL GROUP INC | KNOXVILLE | TN | NURSE PRACTITIONER | 333 | 2,337 | $21,306 | $9 | premium | 1.9% | (865) 632-5885 |
| 53 | EAST COAST MEDICAL ASSOCIATES, INC. | BOCA RATON | FL | ENDOCRINOLOGY | 6 | 2,276 | $22,702 | $10 | premium | 0.5% | (561) 391-1085 |
| 54 | NORTHEAST GEORGIA PHYSICIANS GROUP INC | GAINESVILLE | GA | PHYSICIAN ASSISTANT | 901 | 2,223 | $44,496 | $20 | premium | 1.9% | (770) 219-7777 |
| 55 | HILLCREST FAMILY HEALTH CENTER | WACO | TX | FAMILY PRACTICE | 62 | 2,214 | $90,663 | $41 | premium | 0.5% | (254) 202-7800 |
| 56 | GENESIS HEALTHCARE, INC | DARLINGTON | SC | NURSE PRACTITIONER | 32 | 2,174 | $63,133 | $29 | premium | 5.3% | (843) 393-7452 |
| 57 | ADVANCED UROLOGY ASSOCIATES OF FLORIDA PL | VERO BEACH | FL | OBSTETRICS/GYNECOLOGY | 6 | 2,144 | $25,728 | $12 | premium | 0.5% | (772) 562-7220 |
| 58 | HORIZON MEDICAL GROUP PC | CHESTER | NY | GASTROENTEROLOGY | 69 | 2,141 | $34,641 | $16 | premium | 1.6% | (845) 469-4211 |
| 59 | THE NEPHROLOGY GROUP INC | FRESNO | CA | NEPHROLOGY | 51 | 2,116 | $36,691 | $17 | premium | 0.4% | (559) 228-9660 |
| 60 | CLINICAL UROLOGY ASSOCIATES, P.C. | GADSDEN | AL | UROLOGY | 11 | 2,092 | $12,552 | $6 | premium | 1.6% | (256) 492-4040 |
| 61 | THOMAS C JONES, M.D., P.C. | MACON | GA | NURSE PRACTITIONER | 13 | 2,085 | $52,125 | $25 | premium | 1.8% | (478) 746-8626 |
| 62 | VILLAGEMD OF SOUTHEAST TEXAS PA | HOUSTON | TX | NURSE PRACTITIONER | 227 | 2,079 | $24,948 | $12 | premium | 0.5% | (346) 646-4218 |
| 63 | UROLOGY GROUP OF ATHENS, P.C. | ATHENS | GA | NURSE PRACTITIONER | 6 | 2,056 | $61,680 | $30 | premium | 1.7% | (706) 543-6261 |
| 64 | MANALAPAN MEDICAL CENTER PA PC | MANALAPAN | NJ | ENDOCRINOLOGY | 13 | 2,050 | $20,969 | $10 | premium | 0.4% | (732) 845-2200 |
| 65 | NOVANT HEALTH MEDICAL GROUP, LLC | WINSTON SALEM | NC | PHYSICIAN ASSISTANT | 2389 | 2,035 | $61,050 | $30 | premium | 0.6% | (704) 384-8200 |
| 66 | RIVERSIDE PHYSICIAN SERVICES INC | NEWPORT NEWS | VA | PHYSICIAN ASSISTANT | 793 | 2,027 | $32,432 | $16 | premium | 2.4% | — |
| 67 | PHYSICIANS PRIMARY CARE OF SOUTHWEST FLORIDA PL | CAPE CORAL | FL | FAMILY PRACTICE | 40 | 2,006 | $22,066 | $11 | premium | 0.4% | (239) 574-1988 |
| 68 | PHYSICIANS CLINIC INC | OMAHA | NE | PHYSICIAN ASSISTANT | 561 | 1,997 | $131,802 | $66 | premium | 11.5% | (402) 354-8163 |
| 69 | INTERCOASTAL MEDICAL GROUP INC | SARASOTA | FL | DIAGNOSTIC RADIOLOGY | 187 | 1,949 | $27,286 | $14 | premium | 0.4% | (941) 366-1888 |
| 70 | FORE RIVER UROLOGY LLC | SOUTH PORTLAND | ME | UROLOGY | 9 | 1,936 | $30,976 | $16 | premium | 39.3% | (207) 518-6617 |
| 71 | ST VINCENT MEDICAL GROUP INC | INDIANAPOLIS | IN | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 718 | 1,925 | $128,975 | $67 | premium | 6.4% | (317) 338-2345 |
| 72 | ENDOCRINOLOGY CONSULTANTS OF EAST TN | KNOXVILLE | TN | NURSE PRACTITIONER | 37 | 1,924 | $125,272 | $65 | premium | 1.5% | (865) 637-8812 |
| 73 | GRAVES GILBERT CLINIC PLLC | BOWLING GREEN | KY | NURSE PRACTITIONER | 221 | 1,891 | $35,929 | $19 | premium | 9.9% | (270) 781-4043 |
| 74 | SUMMIT MEDICAL GROUP ARIZONA LLC | GLENDALE | AZ | NURSE PRACTITIONER | 158 | 1,888 | $22,656 | $12 | premium | 1.0% | (888) 698-6727 |
| 75 | DIABETES AND ENDOCRINE CENTER OF MS | JACKSON | MS | ENDOCRINOLOGY | 9 | 1,866 | $55,980 | $30 | premium | 7.7% | (601) 326-4255 |
| 76 | ENDOCRINE AND DIABETES PA | LIVINGSTON | NJ | ENDOCRINOLOGY | 2 | 1,831 | $15,472 | $8 | premium | 0.4% | (973) 322-7200 |
| 77 | NEPHROLOGY HYPERTENSION ASSOCIATES OF CNY, PC | NORTH SYRACUSE | NY | NEPHROLOGY | 4 | 1,820 | $65,520 | $36 | premium | 1.4% | — |
| 78 | BEND MEMORIAL CLINIC PC | BEND | OR | PHYSICIAN ASSISTANT | 233 | 1,801 | $27,015 | $15 | premium | 5.5% | (541) 382-2811 |
| 79 | CALVERT INTERNAL MEDICINE GROUP, PA | PRINCE FREDERICK | MD | NURSE PRACTITIONER | 39 | 1,796 | $26,940 | $15 | premium | 2.2% | (410) 535-2005 |
| 80 | OPTUM CARE WASHINGTON PLLC | EVERETT | WA | PHYSICIAN ASSISTANT | 695 | 1,767 | $23,071 | $13 | premium | 2.5% | (425) 339-5442 |
| 81 | AMARILLO MEDICAL SPECIALISTS,LLP | AMARILLO | TX | NURSE PRACTITIONER | 37 | 1,754 | $24,097 | $14 | premium | 0.4% | (806) 358-8331 |
| 82 | MIDDLETOWN MEDICAL PC | MIDDLETOWN | NY | NURSE PRACTITIONER | 172 | 1,753 | $11,535 | $7 | premium | 1.3% | (845) 342-4774 |
| 83 | THE IOWA CLINIC PC | WEST DES MOINES | IA | PHYSICIAN ASSISTANT | 302 | 1,724 | $43,100 | $25 | premium | 8.8% | (515) 343-1000 |
| 84 | PINEHURST MEDICAL CLINIC INC | PINEHURST | NC | PHYSICIAN ASSISTANT | 156 | 1,719 | $123,768 | $72 | premium | 0.5% | (910) 295-5511 |
| 85 | TANNER MEMORIAL CLINIC | LAYTON | UT | PHYSICIAN ASSISTANT | 249 | 1,671 | $58,485 | $35 | premium | 7.5% | (801) 773-4840 |
| 86 | DUKE HEALTH INTEGRATED PRACTICE INC | DURHAM | NC | PHYSICIAN ASSISTANT | 3051 | 1,670 | $36,216 | $22 | premium | 0.5% | (919) 684-8111 |
| 87 | WESTCHESTER MEDICAL GROUP, P.C | WHITE PLAINS | NY | INTERNAL MEDICINE | 409 | 1,669 | $81,756 | $49 | premium | 1.3% | (914) 682-0700 |
| 88 | NORTHEAST GEORGIA DIAGNOSTIC ASSOCIATES AND CLINIC, LLC | GAINESVILLE | GA | PHYSICIAN ASSISTANT | 83 | 1,668 | $35,860 | $21 | premium | 1.4% | (770) 536-9864 |
| 89 | LIFEBRIDGE MEDICAL ASSOCIATES LLC | ELLICOTT CITY | MD | INTERNAL MEDICINE | 12 | 1,649 | $41,225 | $25 | premium | 2.0% | (443) 393-3788 |
| 90 | MURFREESBORO MEDICAL CLINIC, P.A. | MURFREESBORO | TN | NURSE PRACTITIONER | 172 | 1,633 | $48,990 | $30 | premium | 1.3% | (615) 867-7925 |
| 91 | CLINICS OF NORTH TEXAS LLP | WICHITA FALLS | TX | FAMILY PRACTICE | 33 | 1,632 | $65,248 | $40 | premium | 0.4% | (940) 766-3551 |
| 92 | VALLEY MEDICAL GROUP PC | GREENFIELD | MA | PHYSICIAN ASSISTANT | 108 | 1,622 | $37,306 | $23 | premium | 1.6% | (413) 774-6301 |
| 93 | ALASKA UROLOGY LLC | ANCHORAGE | AK | PHYSICIAN ASSISTANT | 22 | 1,614 | $52,750 | $33 | premium | 43.1% | (907) 563-3103 |
| 94 | ENDOCRINOLOGY ASSOCIATES P A DTD | SCOTTSDALE | AZ | ENDOCRINOLOGY | 10 | 1,605 | $19,260 | $12 | premium | 0.8% | (602) 266-8463 |
| 95 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 1,587 | $42,607 | $27 | premium | 3.9% | — |
| 96 | WHITE-WILSON MEDICAL CENTER PA | FORT WALTON BEACH | FL | NURSE PRACTITIONER | 45 | 1,572 | $68,072 | $43 | premium | 0.3% | (850) 863-8150 |
| 97 | BIRMINGHAM INTERNAL MEDICINE ASSOCIATES, LLC | HOOVER | AL | NURSE PRACTITIONER | 124 | 1,568 | $18,126 | $12 | premium | 1.2% | (205) 814-7206 |
| 98 | BUFFALO MEDICAL GROUP, P.C. | WILLIAMSVILLE | NY | PHYSICIAN ASSISTANT | 237 | 1,543 | $18,516 | $12 | premium | 1.2% | (716) 630-1000 |
| 99 | PRINE HEALTH MEDICAL GROUP, PLLC | MANHASSET | NY | NEPHROLOGY | 75 | 1,543 | $22,297 | $14 | premium | 1.2% | (516) 407-2727 |
| 100 | COLONIAL FAMILY PRACTICE LLC | SUMTER | SC | DIAGNOSTIC RADIOLOGY | 57 | 1,537 | $26,652 | $17 | premium | 3.8% | (803) 773-5227 |
Showing the top 100 of 1,109 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 →