Counts on this page are exact Medicare fee-for-service claims — a floor,
not a market estimate. FAQ
99458
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes
CPT · E&M - Miscellaneous
Classification
E&M › E&M - Miscellaneous
(CMS RBCS)
First observed
2020
National scale
2.07M services ▲ 47.8% YoY · 291,927 beneficiaries (CY2024, Medicare FFS)
Medicare paid
$63.3M · $30.61 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups
1,307
Named-group FFS services
1,192,436
FFS of Medicare
49%
Services YoY
+47.8%
FFS enrollment -2.2%
Estimated all-Medicare volume
FFS + estimated MA
estimate
~2,448,466
services
1,192,436 observed fee-for-service (49%) · ~1,256,030 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
Top states — 99458 (CY2024)
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.
Named-group submitted charges
$101.8M
Named-group allowed amount
$46.2M
Named-group Medicare payments
$36.2M
Avg charge / svc
$85
Avg allowed / svc
$39
Avg payment / svc
$30
$27
1,307 groups · avg submitted charge / service
$460
Market analyticsPlatform
a taste of the twelve-year trend layer
- 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 | 99458 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 | 63,597 | $3,663,521 | $58 | premium | 24.7% | (941) 255-3535 |
| 2 | MEDSTREAMLINE LLC | CHARLOTTE | TX | EMERGENCY MEDICINE | 3 | 51,672 | $2,790,288 | $54 | premium | 19.9% | (864) 420-8700 |
| 3 | CABRILLO CARDIOLOGY MEDICAL GROUP INC | OXNARD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 34,720 | $3,472,000 | $100 | premium | 7.7% | (805) 351-8212 |
| 4 | MEDSTREAMLINE LLC | CHARLOTTE | FL | EMERGENCY MEDICINE | 3 | 27,733 | $1,497,582 | $54 | premium | 10.8% | (864) 420-8700 |
| 5 | FREEDMAN RPM MEDICAL SC | SKOKIE | IL | FAMILY PRACTICE | 2 | 15,252 | $1,144,125 | $75 | premium | 22.0% | (847) 443-1170 |
| 6 | INTERVENTIONAL PAIN SOLUTIONS PC | CHICO | CA | ANESTHESIOLOGY | 8 | 14,224 | $1,135,486 | $80 | premium | 3.2% | (530) 343-4757 |
| 7 | RENAL CARE CONSULTANTS PC | MEDFORD | OR | NEPHROLOGY | 14 | 13,313 | $1,717,377 | $129 | premium | 75.3% | (541) 618-4400 |
| 8 | PRESCOTT HEALTHCARE SOLUTIONS LLC | PRESCOTT VALLEY | AZ | PHYSICIAN ASSISTANT | 197 | 11,370 | $1,357,830 | $119 | premium | 15.8% | (928) 458-7583 |
| 9 | PIEDMONT INTERNAL MEDICINE, P.C. | ATLANTA | GA | INTERNAL MEDICINE | 13 | 10,817 | $1,081,602 | $100 | premium | 9.1% | 40435174674106 |
| 10 | DALLAS RENAL GROUP, P.A. | DALLAS | TX | NEPHROLOGY | 50 | 10,815 | $1,055,811 | $98 | premium | 4.2% | (888) 616-6322 |
| 11 | VINEVILLE INTERNAL MEDICINE LLC | MACON | GA | NURSE PRACTITIONER | 24 | 10,814 | $527,680 | $49 | premium | 9.1% | (478) 405-0045 |
| 12 | MITTAL KIDNEY AND DIALYSIS, PC | SOUTHAVEN | TN | NEPHROLOGY | 6 | 10,719 | $857,531 | $80 | premium | 19.7% | (901) 767-0101 |
| 13 | HORIZON INTERNAL MEDICINE PLLC | HIGH POINT | NC | NURSE PRACTITIONER | 15 | 10,200 | $1,003,680 | $98 | premium | 28.8% | (336) 610-1300 |
| 14 | RENAL CONSULTANTS MEDICAL GROUP | NEWHALL | CA | NEPHROLOGY | 8 | 9,552 | $858,286 | $90 | premium | 2.1% | (661) 254-0193 |
| 15 | IMPERIAL VALLEY FAMILY CARE MEDICAL GROUP A P C | EL CENTRO | CA | FAMILY PRACTICE | 23 | 8,995 | $589,497 | $66 | premium | 2.0% | (760) 353-6363 |
| 16 | LIEBER-MOORE CARDIOLOGY ASSOCIATES PA | KINGWOOD | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 16 | 8,941 | $1,306,976 | $146 | premium | 3.5% | (281) 358-1950 |
| 17 | AXIS MEDICAL PLLC | POUGHKEEPSIE | NY | NURSE PRACTITIONER | 6 | 8,628 | $668,770 | $78 | premium | 6.8% | (845) 473-8996 |
| 18 | KANSAS NEPHROLOGY PHYSICIANS PA | WICHITA | KS | NEPHROLOGY | 9 | 8,594 | $687,520 | $80 | premium | 39.2% | (316) 858-2610 |
| 19 | SOUTHEAST TEXAS CARDIOLOGY ASSOCIATES II LLP | BEAUMONT | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 7 | 8,476 | $678,080 | $80 | premium | 3.3% | (409) 832-8862 |
| 20 | SRIDHAR CHATRATHI MD PC | GREENBELT | MD | PHYSICIAN ASSISTANT | 4 | 8,193 | $426,036 | $52 | premium | 17.4% | (301) 220-2220 |
| 21 | ZAKI LABABIDI MD SC | GILBERT | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 7,727 | $618,160 | $80 | premium | 10.7% | (480) 728-8000 |
| 22 | KIDNEY CARE CONSULTANTS PSC | LOUISVILLE | KY | NEPHROLOGY | 12 | 6,961 | $285,401 | $41 | premium | 46.0% | (502) 425-9121 |
| 23 | REDROCKREHAB PLLC | SANDY | UT | NURSE PRACTITIONER | 8 | 6,603 | $402,783 | $61 | premium | 31.4% | (801) 561-3400 |
| 24 | PULMONARY MEDICAL CORPORATION | TARZANA | CA | CRITICAL CARE (INTENSIVISTS) | 2 | 6,199 | $1,054,340 | $170 | premium | 1.4% | (818) 758-0020 |
| 25 | PORTSMOUTH NEPHROLOGY PC | PORTSMOUTH | VA | NEPHROLOGY | 4 | 6,159 | $734,261 | $119 | premium | 12.7% | (757) 484-9400 |
| 26 | GANDHI MEDICAL CONSULTANTS S C | JOLIET | IL | NURSE PRACTITIONER | 3 | 6,083 | $788,357 | $130 | premium | 8.8% | (815) 773-7827 |
| 27 | MACON MEDICAL GROUP PC | MACON | GA | NEPHROLOGY | 6 | 5,954 | $446,550 | $75 | premium | 5.0% | — |
| 28 | YIUM, SHENOUDA AND MILLER PTRSHP | CHATTANOOGA | TN | NEPHROLOGY | 49 | 5,896 | $1,281,319 | $217 | premium | 10.8% | (423) 698-0927 |
| 29 | GLUTALITY PROVIDER GROUP PA | LOUISVILLE | DE | FAMILY PRACTICE | 10 | 5,836 | $694,192 | $119 | premium | 55.2% | (561) 678-2026 |
| 30 | WHITE-WILSON MEDICAL CENTER PA | FORT WALTON BEACH | FL | NURSE PRACTITIONER | 45 | 5,836 | $484,388 | $83 | premium | 2.3% | (850) 863-8150 |
| 31 | DYNAMIC PAIN AND WELLNESS LLC | MOBILE | FL | NURSE PRACTITIONER | 26 | 5,678 | $708,955 | $125 | premium | 2.2% | (251) 308-9800 |
| 32 | KIDNEY AND HYPERTENSION CONSULTANTS INC | CANTON | OH | NEPHROLOGY | 9 | 5,622 | $320,454 | $57 | premium | 20.5% | (330) 649-9400 |
| 33 | PREMIER CARDIOLOGY AND VASCULAR ASSOCIATES PL | ORLANDO | FL | NURSE PRACTITIONER | 8 | 5,594 | $306,283 | $55 | premium | 2.2% | (407) 622-0793 |
| 34 | GLUTALITY PROVIDER GROUP PA | LOUISVILLE | CT | FAMILY PRACTICE | 10 | 5,539 | $658,864 | $119 | premium | 18.6% | (561) 678-2026 |
| 35 | PRIVIA MEDICAL GROUP GULF COAST PLLC | HOUSTON | TX | NURSE PRACTITIONER | 515 | 5,528 | $600,920 | $109 | premium | 2.1% | (713) 512-7500 |
| 36 | JAMES RIVER CARDIOLOGY, LLC | COLONIAL HEIGHTS | VA | PHYSICIAN ASSISTANT | 49 | 5,513 | $645,438 | $117 | premium | 11.3% | (804) 520-1764 |
| 37 | PENINSULA NEPHROLOGY ASSOCIATES PA | SALISBURY | MD | NEPHROLOGY | 6 | 5,319 | $317,496 | $60 | premium | 11.3% | 4105464427128 |
| 38 | VIRGINIA CARDIOVASCULAR SPECIALISTS | RICHMOND | VA | INTERVENTIONAL CARDIOLOGY | 56 | 5,247 | $472,230 | $90 | premium | 10.8% | (804) 282-2685 |
| 39 | GLUTALITY PROVIDER GROUP PA | LOUISVILLE | GA | FAMILY PRACTICE | 10 | 4,991 | $593,679 | $119 | premium | 4.2% | (561) 678-2026 |
| 40 | FIRST COAST NEPHROLOGY INC | JACKSONVILLE | FL | NURSE PRACTITIONER | 5 | 4,965 | $297,900 | $60 | premium | 1.9% | (904) 744-4448 |
| 41 | LHAW LLC | NAPLES | FL | INTERVENTIONAL CARDIOLOGY | 2 | 4,960 | $396,800 | $80 | premium | 1.9% | (239) 206-2833 |
| 42 | BALBOA NEPHROLOGY MEDICAL GROUP INC | SAN DIEGO | CA | NEPHROLOGY | 80 | 4,790 | $426,310 | $89 | premium | 1.1% | (619) 582-4490 |
| 43 | HEART SOUTH CARDIOVASCULAR GROUP, P.C. | BIRMINGHAM | AL | NURSE PRACTITIONER | 23 | 4,654 | $209,418 | $45 | premium | 28.8% | (205) 877-2838 |
| 44 | FAMILY MEDICINE ASSOCIATES | WESTFIELD | MA | INTERNAL MEDICINE | 3 | 4,652 | $325,640 | $70 | premium | 20.9% | 4135625173106 |
| 45 | INTERNAL MEDICINE ASSOCIATES OF PLANO PA | PLANO | TX | FAMILY PRACTICE | 23 | 4,626 | $393,210 | $85 | premium | 1.8% | (972) 981-7500 |
| 46 | MAURICIO WAINTRUB, M.D., P.C | AURORA | CO | PHYSICIAN ASSISTANT | 26 | 4,536 | $312,984 | $69 | premium | 26.8% | (303) 337-5575 |
| 47 | MILL BASIN MEDICAL HEALTH PC | BROOKLYN | NY | PHYSICIAN ASSISTANT | 101 | 4,326 | $415,973 | $96 | premium | 3.4% | (646) 296-1508 |
| 48 | IHC HEALTH SERVICES INC | MURRAY | UT | PHYSICIAN ASSISTANT | 3944 | 4,310 | $262,910 | $61 | premium | 20.5% | (801) 261-8346 |
| 49 | PHYSICIANS TO YOU HOME HEALTH LIMITED | BERWYN | IL | NURSE PRACTITIONER | 10 | 4,267 | $264,554 | $62 | premium | 6.2% | (708) 933-3840 |
| 50 | MID-SOUTH NEPHROLOGY CONSULTANTS PLLC | MEMPHIS | TN | NEPHROLOGY | 13 | 4,267 | $467,708 | $110 | premium | 7.8% | (901) 547-6401 |
| 51 | NOEL SERRANO MD PC | OAKLAND | CA | INTERNAL MEDICINE | 8 | 4,210 | $196,664 | $47 | premium | 0.9% | (707) 535-9279 |
| 52 | WATSON CLINIC LLP | LAKELAND | FL | NURSE PRACTITIONER | 363 | 4,193 | $314,475 | $75 | premium | 1.6% | (863) 680-7780 |
| 53 | CARDIOVASCULAR CARE INC | LOS ALAMITOS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 4,106 | $225,830 | $55 | premium | 0.9% | (562) 594-1772 |
| 54 | CONNECTICUT KIDNEY AND HYPERTENSION SPECIALISTS, LLC | WATERBURY | CT | NEPHROLOGY | 6 | 3,936 | $314,880 | $80 | premium | 13.3% | (203) 597-9733 |
| 55 | SOUTHERN COLORADO NEPHROLOGY ASSOC PC | PUEBLO | CO | NEPHROLOGY | 7 | 3,897 | $175,365 | $45 | premium | 23.0% | (719) 561-5264 |
| 56 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 3,870 | $232,450 | $60 | premium | 0.9% | (818) 905-5904 |
| 57 | PULMONARY AND INTERNAL MEDICINE ASSOCIATES INC | STUART | FL | NURSE PRACTITIONER | 5 | 3,821 | $179,587 | $47 | premium | 1.5% | (772) 283-4428 |
| 58 | BERKELEY ENDOCRINE CLINIC INC | BERKELEY | CA | ENDOCRINOLOGY | 2 | 3,762 | $300,960 | $80 | premium | 0.8% | (510) 883-9005 |
| 59 | HORIZONS DIAGNOSTICS, L.L.C. | COLUMBUS | GA | FAMILY PRACTICE | 23 | 3,713 | $501,255 | $135 | premium | 3.1% | (706) 322-0304 |
| 60 | CENTRAL TEXAS HEART CENTER | BRYAN | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 10 | 3,701 | $292,063 | $79 | premium | 1.4% | (409) 774-4008 |
| 61 | HEART CENTER PLLC | STAMFORD | CT | NURSE PRACTITIONER | 3 | 3,647 | $401,170 | $110 | premium | 12.3% | (203) 674-1810 |
| 62 | INTERNAL MEDICINE ASSOCIATES, P.C. | MACON | GA | INTERNAL MEDICINE | 9 | 3,591 | $305,235 | $85 | premium | 3.0% | (478) 745-1191 |
| 63 | HOUSECALLS MEDICINE NY PC | NEW YORK | NY | NURSE PRACTITIONER | 22 | 3,495 | $467,631 | $134 | premium | 2.7% | (718) 360-9370 |
| 64 | KIDNEY ASSOCIATES, PLLC | HOUSTON | TX | NEPHROLOGY | 8 | 3,491 | $159,146 | $46 | premium | 1.3% | (713) 691-0107 |
| 65 | HEART CARE CFL PLLC | TITUSVILLE | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 3 | 3,485 | $291,228 | $84 | premium | 1.4% | — |
| 66 | ADVANCED CARDIOLOGY LLC | CEDAR KNOLLS | NJ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 28 | 3,442 | $344,200 | $100 | premium | 6.4% | (973) 401-1100 |
| 67 | NEPHROLOGY ASSOCIATES OF NORTHERN INDIANA PC | FORT WAYNE | IN | NEPHROLOGY | 68 | 3,405 | $254,490 | $75 | premium | 17.1% | (260) 494-3484 |
| 68 | RENALCARE ASSOCIATES, S.C. | PEORIA | IL | NEPHROLOGY | 48 | 3,392 | $261,107 | $77 | premium | 4.9% | (309) 676-8123 |
| 69 | DANDG MEDICAL ASSOCIATES PLLC | MERIDIAN | ID | PHYSICIAN ASSISTANT | 16 | 3,365 | $235,700 | $70 | premium | 67.0% | (208) 286-8670 |
| 70 | WEST ORANGE NEPHROLOGY LLC | WINTER GARDEN | FL | NEPHROLOGY | 4 | 3,289 | $328,900 | $100 | premium | 1.3% | (407) 297-8408 |
| 71 | WAKEMED SPECIALISTS GROUP LLC | RALEIGH | NC | PHYSICIAN ASSISTANT | 860 | 3,220 | $384,460 | $119 | premium | 9.1% | (919) 350-7270 |
| 72 | PHOENIX CARDIOVASCULAR INSTITUTE LLC | CHATTANOOGA | GA | NURSE PRACTITIONER | 6 | 3,173 | $348,718 | $110 | premium | 2.7% | (706) 858-3988 |
| 73 | HEART CENTER USA INCORPORATED | MEMPHIS | TN | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 3,148 | $125,920 | $40 | premium | 5.8% | (901) 572-1801 |
| 74 | L.E.V. MEDICAL GROUP, A PROFESSIONAL MEDICAL CORPORATION | WEST HOLLYWOOD | CA | INTERNAL MEDICINE | 2 | 3,064 | $459,600 | $150 | premium | 0.7% | (310) 623-9222 |
| 75 | AFROUZ GERAYLI MD INC | CAMARILLO | CA | INTERNAL MEDICINE | 3 | 3,031 | $214,393 | $71 | premium | 0.7% | (805) 484-1033 |
| 76 | FISCHER HEALTH LLC | CRESTVIEW | FL | NURSE PRACTITIONER | 3 | 2,956 | $251,260 | $85 | premium | 1.1% | (850) 398-5922 |
| 77 | EAST BAY AREA QUALITY HEALTH CORPORATION | OAKLAND | CA | FAMILY PRACTICE | 2 | 2,936 | $356,812 | $122 | premium | 0.7% | (707) 343-1412 |
| 78 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 2,924 | $286,552 | $98 | premium | 16.9% | — |
| 79 | NORTHWEST HOUSTON HEART CENTER, P.A. | TOMBALL | TX | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 5 | 2,918 | $461,124 | $158 | premium | 1.1% | (281) 351-4911 |
| 80 | NORTH MISSISSIPPI CLINICS LLC | TUPELO | MS | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 21 | 2,864 | $280,868 | $98 | premium | 22.4% | (662) 620-6800 |
| 81 | KEYAMED, INC A P C | SIERRA VISTA | AZ | FAMILY PRACTICE | 2 | 2,790 | $217,620 | $78 | premium | 3.9% | (520) 439-0115 |
| 82 | NEPHROLOGY ASSOCIATES OF UPLAND AND POMONA | POMONA | CA | NEPHROLOGY | 6 | 2,777 | $347,050 | $125 | premium | 0.6% | (909) 981-5882 |
| 83 | TRI-COUNTY COMMUNITY CLINIC LLC | PORTAGEVILLE | MO | NURSE PRACTITIONER | 4 | 2,731 | $204,825 | $75 | premium | 11.3% | (573) 391-8031 |
| 84 | CONSULTANTS IN CARDIOLOGY AND ELECTROPHYSIOLOLGY LLC | EVERGREEN PARK | IL | NURSE PRACTITIONER | 21 | 2,714 | $287,385 | $106 | premium | 3.9% | (708) 346-5562 |
| 85 | TAPIA INTERNAL MEDICINE CLINIC PLLC | PARIS | TX | NURSE PRACTITIONER | 6 | 2,697 | $134,850 | $50 | premium | 1.0% | (903) 739-7920 |
| 86 | EUGENE SPRINGFIELD NEPHROLOGY ASSOCIATES PC | SPRINGFIELD | OR | NEPHROLOGY | 14 | 2,682 | $364,752 | $136 | premium | 15.2% | (541) 485-6478 |
| 87 | DALLAS RENAL GROUP, P.A. | DALLAS | OK | NEPHROLOGY | 50 | 2,676 | $261,210 | $98 | premium | 12.5% | (888) 616-6322 |
| 88 | MORENO VALLEY COMMUNITY MEDICAL GROUP | MORENO VALLEY | CA | NURSE PRACTITIONER | 3 | 2,661 | $262,380 | $99 | premium | 0.6% | (951) 243-6460 |
| 89 | MDWATCH MEDICAL CORP | DETROIT | CA | NURSE PRACTITIONER | 8 | 2,658 | $177,876 | $67 | premium | 0.6% | (888) 202-9960 |
| 90 | PROHEALTH PARTNERS, A MEDICAL GROUP | LONG BEACH | CA | INTERNAL MEDICINE | 228 | 2,657 | $176,870 | $67 | premium | 0.6% | (562) 495-4952 |
| 91 | JOSEPH A CAPLAN MD PC | SUN CITY WEST | AZ | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 31 | 2,647 | $256,759 | $97 | premium | 3.7% | (623) 876-8816 |
| 92 | SOUTHERN CALIFORNIA INTERNISTS MEDICAL GROUP | PASADENA | CA | NURSE PRACTITIONER | 3 | 2,606 | $221,510 | $85 | premium | 0.6% | (626) 696-3607 |
| 93 | SALINE HEART GROUP PA | BENTON | AR | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 2,573 | $203,267 | $79 | premium | 20.3% | (501) 315-4008 |
| 94 | PREMIER MEDICINE PC | LIVONIA | MI | PHYSICIAN ASSISTANT | 12 | 2,545 | $198,510 | $78 | premium | 5.2% | (248) 987-1250 |
| 95 | RICHMOND NEPHROLOGY ASSOCIATES INC | RICHMOND | VA | PHYSICIAN ASSISTANT | 24 | 2,545 | $203,600 | $80 | premium | 5.2% | (804) 323-6903 |
| 96 | SUNSHINE KIDNEY CARE LLC | THE VILLAGES | FL | NEPHROLOGY | 2 | 2,522 | $113,500 | $45 | premium | 1.0% | (352) 388-5800 |
| 97 | REVERE HEALTH PC | PROVO | UT | PHYSICIAN ASSISTANT | 410 | 2,499 | $162,435 | $65 | premium | 11.9% | — |
| 98 | COPILOTIQ PC | DALLAS | TN | NURSE PRACTITIONER | 10 | 2,463 | $292,009 | $119 | premium | 4.5% | (615) 412-8777 |
| 99 | LEGACY HEALTHCARE SERVICES INC | DURHAM | TX | INTERNAL MEDICINE | 3859 | 2,447 | $250,404 | $102 | premium | 0.9% | (919) 419-9600 |
| 100 | PREMIERCARE PHYSICIANS A CALIFORNIA GENERAL PARTNERSHIP | TRACY | CA | FAMILY PRACTICE | 5 | 2,424 | $145,440 | $60 | premium | 0.5% | (209) 883-0525 |
Showing the top 100 of 1,307 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 →