86141 — Measurement c-reactive protein for detection of infection or inflammation, high sensitivity
48,797 observed fee-for-service (49%) · ~51,468 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 | 86141 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ADVANCED INTERNAL MEDICINE GROUP PC | GREENVALE | NY | INTERNAL MEDICINE | 5 | 3,788 | $140,998 | $37 | premium | 9.2% | (516) 352-8100 |
| 2 | NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC | SMITHTOWN | NY | NURSE PRACTITIONER | 462 | 2,937 | $146,850 | $50 | premium | 7.1% | (631) 751-3000 |
| 3 | MANGROVE MEDICAL GROUP | CHICO | CA | NURSE PRACTITIONER | 9 | 2,469 | $127,607 | $52 | premium | 2.0% | 5303450064268 |
| 4 | CARDIOVASCULAR MEDICAL GROUP OF SOUTHERN CALIFORNIA | BEVERLY HILLS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 2,377 | $76,062 | $32 | premium | 1.9% | (310) 278-3400 |
| 5 | EAST COAST MEDICAL ASSOCIATES, INC. | BOCA RATON | FL | ENDOCRINOLOGY | 6 | 2,068 | $51,535 | $25 | premium | 3.5% | (561) 391-1085 |
| 6 | OPTUM MEDICAL CARE PC | MOUNT KISCO | NY | INTERNAL MEDICINE | 1040 | 1,928 | $91,709 | $48 | premium | 4.7% | (914) 241-1050 |
| 7 | NICHOLAS R HALPER MD PC | ROCKVILLE CENTRE | NY | FAMILY PRACTICE | 7 | 1,850 | $55,500 | $30 | premium | 4.5% | (516) 536-2221 |
| 8 | CARDIOVASCULAR CARE INC | LOS ALAMITOS | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 6 | 1,779 | $44,475 | $25 | premium | 1.4% | (562) 594-1772 |
| 9 | TANNER MEMORIAL CLINIC | LAYTON | UT | PHYSICIAN ASSISTANT | 249 | 1,743 | $45,318 | $26 | premium | 67.6% | (801) 773-4840 |
| 10 | ARTHRITIS CENTER OF NEBRASKA | LINCOLN | NE | PHYSICIAN ASSISTANT | 8 | 1,647 | $75,762 | $46 | premium | 49.4% | (402) 420-1212 |
| 11 | APEX CARDIOLOGY CONSULTANTS | INGLEWOOD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 1,521 | $62,696 | $41 | premium | 1.2% | (310) 672-3900 |
| 12 | INTERNAL MEDICINE OF ARIZONA PC | PHOENIX | AZ | INTERNAL MEDICINE | 6 | 1,520 | $23,600 | $16 | premium | 5.9% | (602) 522-1900 |
| 13 | NAUSHIN SIDDIQUI PHYSICIAN PC | EAST MEADOW | NY | INTERNAL MEDICINE | 2 | 1,457 | $36,425 | $25 | premium | 3.5% | (516) 481-2000 |
| 14 | PALM BEACH DIABETES AND ENDOCRINE SPECIALISTS PA | WEST PALM BCH | FL | ENDOCRINOLOGY | 18 | 1,136 | $42,123 | $37 | premium | 1.9% | (561) 659-6336 |
| 15 | HEARTBEAT CARDIOVASCULAR MEDICAL GROUP | GLENDALE | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 9 | 1,026 | $20,935 | $20 | premium | 0.8% | (818) 243-9600 |
| 16 | SYNERGY HEMATOLOGY ONCOLOGY MEDICAL ASSOCIATES INC | WEST HOLLYWOOD | CA | INTERNAL MEDICINE | 8 | 1,013 | $25,355 | $25 | premium | 0.8% | (323) 525-1111 |
| 17 | ARIZONA COMMUNITY PHYSICIANS PC | TUCSON | AZ | FAMILY PRACTICE | 163 | 944 | $33,984 | $36 | premium | 3.6% | (520) 547-5725 |
| 18 | CEDARS-SINAI MEDICAL CARE FOUNDATION | LOS ANGELES | CA | PHYSICIAN ASSISTANT | 1699 | 865 | $38,925 | $45 | premium | 0.7% | (310) 423-0674 |
| 19 | VANTAGE MEDICAL ASSOCIATES PC | FAR ROCKAWAY | NY | NURSE PRACTITIONER | 56 | 746 | $22,380 | $30 | premium | 1.8% | (516) 792-1600 |
| 20 | SANTA BARBARA DOCTORS PC | SANTA BARBARA | CA | INTERNAL MEDICINE | 3 | 707 | $69,460 | $98 | premium | 0.6% | (805) 898-0500 |
| 21 | ISLAND PRIMARY MEDICAL CARE ASSOCIATES PC | MASSAPEQUA | NY | INTERNAL MEDICINE | 5 | 694 | $30,536 | $44 | premium | 1.7% | (516) 798-1116 |
| 22 | NEWPORT CENTER MEDICAL GROUP | NEWPORT BEACH | CA | INTERNAL MEDICINE | 5 | 644 | $35,420 | $55 | premium | 0.5% | (949) 720-4920 |
| 23 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 566 | $22,640 | $40 | premium | 0.4% | (818) 905-5904 |
| 24 | QUICK PRIMARY CARE, PA | OCALA | FL | FAMILY PRACTICE | 4 | 536 | $17,152 | $32 | premium | 0.9% | (352) 854-9110 |
| 25 | JELLINGER AND LERMAN, MD, LLC | FT LAUDERDALE | FL | ENDOCRINOLOGY | 5 | 521 | $26,050 | $50 | premium | 0.9% | (954) 963-7100 |
| 26 | RONALD C FAGAN MD PC | FARMINGDALE | NY | INTERNAL MEDICINE | 4 | 516 | $12,900 | $25 | premium | 1.2% | (516) 752-7000 |
| 27 | KEOWEE PRIMARY CARE AND INTERNAL MEDICINE PC | SENECA | SC | NURSE PRACTITIONER | 11 | 484 | $20,410 | $42 | premium | 21.9% | (864) 885-0058 |
| 28 | MARION HEART CENTER, PA | OCALA | FL | FAMILY PRACTICE | 6 | 482 | $12,050 | $25 | premium | 0.8% | (352) 861-6633 |
| 29 | CAREMED PRIMARY AND URGENT CARE PC | PATCHOGUE | NY | NURSE PRACTITIONER | 21 | 444 | $11,100 | $25 | premium | 1.1% | (631) 475-3900 |
| 30 | WESTSIDE INTERNAL MEDICINE | SANTA MONICA | CA | INTERNAL MEDICINE | 8 | 394 | $5,122 | $13 | premium | 0.3% | (310) 829-7762 |
| 31 | PREMIERE MEDICAL CENTER OF BURBANK, INC | TOLUCA LAKE | CA | INTERNAL MEDICINE | 5 | 364 | $13,468 | $37 | premium | 0.3% | (818) 842-7145 |
| 32 | FLAGLER MEDICAL ASSOCIATES PA | WEST PALM BEACH | FL | INTERNAL MEDICINE | 9 | 346 | $6,337 | $18 | premium | 0.6% | (561) 659-7411 |
| 33 | CORA HEALTH SERVICES INC | THE VILLAGES | FL | ORTHOPEDIC SURGERY | 1187 | 344 | $8,256 | $24 | premium | 0.6% | (352) 693-3378 |
| 34 | MED INSTITUTE | BEVERLY HILLS | CA | NURSE PRACTITIONER | 8 | 338 | $14,591 | $43 | premium | 0.3% | (310) 256-2426 |
| 35 | CAPITAL CARDIOLOGY ASSOCIATES PLLC | ALBANY | NY | NURSE PRACTITIONER | 68 | 331 | $8,606 | $26 | premium | 0.8% | (518) 292-6000 |
| 36 | HEART AND HEALTH PLLC | NORTH BABYLON | NY | FAMILY PRACTICE | 12 | 305 | $15,250 | $50 | premium | 0.7% | (631) 482-1355 |
| 37 | FIRST MEDICAL CARE INC | DECATUR | GA | FAMILY PRACTICE | 4 | 298 | $14,900 | $50 | premium | 3.6% | (770) 934-6832 |
| 38 | US THERAPY INC | MUNCIE | IN | NURSE PRACTITIONER | 87 | 295 | $14,750 | $50 | premium | 13.9% | — |
| 39 | WEST CENTRAL PATHOLOGY SPECIALISTS SC | QUINCY | IL | PATHOLOGY | 4 | 285 | $24,274 | $85 | premium | 1.2% | 21722384006209 |
| 40 | CARDIOVASCULAR INTERVENTIONS PA | ORLANDO | FL | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 4 | 280 | $11,760 | $42 | premium | 0.5% | (407) 896-7899 |
| 41 | DONALD F NORTMAN MD A MEDICAL CORPORATION | LOS ANGELES | CA | NEPHROLOGY | 2 | 255 | $12,750 | $50 | premium | 0.2% | (310) 659-1668 |
| 42 | RITA R ELLITHORPE MD INC | TUSTIN | CA | PHYSICIAN ASSISTANT | 6 | 248 | $9,176 | $37 | premium | 0.2% | (714) 544-1521 |
| 43 | HUDSON MD GROUP | FORT LEE | NJ | INTERNAL MEDICINE | 107 | 236 | $5,900 | $25 | premium | 0.7% | (201) 224-0011 |
| 44 | BUFFALO MEDICAL GROUP, P.C. | WILLIAMSVILLE | NY | PHYSICIAN ASSISTANT | 237 | 226 | $6,328 | $28 | premium | 0.5% | (716) 630-1000 |
| 45 | MANALAPAN MEDICAL CENTER PA PC | MANALAPAN | NJ | ENDOCRINOLOGY | 13 | 223 | $4,872 | $22 | premium | 0.6% | (732) 845-2200 |
| 46 | REVERE HEALTH PC | PROVO | UT | PHYSICIAN ASSISTANT | 410 | 212 | $5,936 | $28 | premium | 8.2% | — |
| 47 | PREVENTIVE MEDICINE ASSOCIATES LLC | CAMILLUS | NY | NURSE PRACTITIONER | 8 | 207 | $10,350 | $50 | premium | 0.5% | (315) 487-8109 |
| 48 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 205 | $13,735 | $67 | premium | 0.9% | (630) 469-9200 |
| 49 | MIDDLETOWN MEDICAL PC | MIDDLETOWN | NY | NURSE PRACTITIONER | 172 | 204 | $2,675 | $13 | premium | 0.5% | (845) 342-4774 |
| 50 | CONSULTANTS IN PAIN MANAGEMENT, P.C. | CHATTANOOGA | TN | NURSE PRACTITIONER | 11 | 199 | $8,756 | $44 | premium | 4.9% | (423) 648-8480 |
| 51 | ELI WERCBERGER DO PLLC | BROOKLYN | NJ | INTERNAL MEDICINE | 2 | 193 | $4,825 | $25 | premium | 0.5% | (917) 627-2130 |
| 52 | FACULTY PHYSICIANS AND SURGEONS OF LLUSM | LOMA LINDA | CA | DIAGNOSTIC RADIOLOGY | 1317 | 190 | $9,500 | $50 | premium | 0.2% | — |
| 53 | ABKSW PREFERRED HEALTH PARTNERS, PLLC | DALLAS | TX | INTERNAL MEDICINE | 48 | 169 | $7,605 | $45 | premium | 1.0% | (241) 823-4800 |
| 54 | SYMBIOS MEDICAL SERVICES | HILTON HEAD ISLAND | SC | PHYSICAL THERAPIST IN PRIVATE PRACTICE | 12 | 164 | $3,190 | $19 | premium | 7.4% | (843) 738-4800 |
| 55 | FAMILYCARE MEDICAL GROUP PC | SYRACUSE | NY | FAMILY PRACTICE | 106 | 160 | $4,130 | $26 | premium | 0.4% | (315) 472-1488 |
| 56 | VALMOND MEDICAL PLLC | NEW YORK | NY | NURSE PRACTITIONER | 13 | 159 | $5,863 | $37 | premium | 0.4% | (917) 359-1955 |
| 57 | THE POLYCLINIC PLLC | SEATTLE | WA | DIAGNOSTIC RADIOLOGY | 371 | 154 | $5,544 | $36 | premium | 3.0% | (206) 309-1760 |
| 58 | CLEVELAND CLINIC | CLEVELAND | OH | PHYSICIAN ASSISTANT | 6828 | 154 | $13,552 | $88 | premium | 0.5% | — |
| 59 | JAY N SCHAPIRA M D INC A PROFESSIONAL CORPORATION | LOS ANGELES | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 2 | 145 | $10,150 | $70 | premium | 0.1% | (310) 659-2030 |
| 60 | ABRAHAM ISHAAYA M D A PROFESSIONAL CORPORATION | LOS ANGELES | CA | INTERNAL MEDICINE | 2 | 132 | $4,620 | $35 | premium | 0.1% | — |
| 61 | VIRGINIA MEDICAL ALLIANCE, P.C. | SPRINGFIELD | VA | PHYSICIAN ASSISTANT | 14 | 129 | $6,450 | $50 | premium | 7.0% | (703) 642-5990 |
| 62 | FORT WAYNE ENDOCRINOLOGY PC | FORT WAYNE | IN | NURSE PRACTITIONER | 3 | 111 | $4,884 | $44 | premium | 5.2% | (260) 436-1248 |
| 63 | ARROYO OAKS MEDICAL ASSOCIATES INC | THOUSAND OAKS | CA | INTERNAL MEDICINE | 11 | 108 | $4,860 | $45 | premium | 0.1% | 80549510665000 |
| 64 | WASHINGTON UNIVERSITY | SAINT LOUIS | MO | NURSE PRACTITIONER | 3070 | 96 | $6,932 | $72 | premium | 10.7% | (314) 747-3000 |
| 65 | PRIMA CARE, PC | FALL RIVER | MA | NURSE PRACTITIONER | 220 | 88 | $3,872 | $44 | premium | 0.3% | — |
| 66 | EXCLUSIVE PHYSICIANS PLLC | DETROIT | MI | FAMILY PRACTICE | 22 | 85 | $1,947 | $23 | premium | 2.3% | (313) 861-4400 |
| 67 | BORO PARK MEDICAL PC | BROOKLYN | NY | INTERNAL MEDICINE | 5 | 83 | $5,810 | $70 | premium | 0.2% | (718) 436-1600 |
| 68 | ARCTURUS HEALTHCARE PLC | TROY | MI | INTERNAL MEDICINE | 66 | 81 | $1,782 | $22 | premium | 2.2% | (248) 267-5000 |
| 69 | CARDIOVASCULAR INSTITUTE OF THE SOUTH, LLC | LAFAYETTE | LA | NURSE PRACTITIONER | 142 | 80 | $5,200 | $65 | premium | 28.9% | (337) 289-8429 |
| 70 | BEACON MEDICAL GROUP INC | SOUTH BEND | IN | NURSE PRACTITIONER | 575 | 78 | $2,574 | $33 | premium | 3.7% | (574) 647-7275 |
| 71 | SCIOMETRIX INC | MENANDS | CA | INTERNAL MEDICINE | 45 | 77 | $2,310 | $30 | premium | 0.1% | (248) 369-3315 |
| 72 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 75 | $4,568 | $61 | premium | 4.5% | (612) 863-4000 |
| 73 | ARCH HEALTH PARTNERS INC | POWAY | CA | PHYSICIAN ASSISTANT | 161 | 73 | $1,825 | $25 | premium | 0.1% | (858) 485-0050 |
| 74 | CROSSPOINTE MEDICAL CLINIC | CYPRESS | TX | FAMILY PRACTICE | 5 | 65 | $1,684 | $26 | premium | 0.4% | (281) 463-1400 |
| 75 | CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS | TARZANA | MI | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 11 | 64 | $2,560 | $40 | premium | 1.8% | (818) 905-5904 |
| 76 | AMARILLO MEDICAL SPECIALISTS,LLP | AMARILLO | TX | NURSE PRACTITIONER | 37 | 62 | $1,167 | $19 | premium | 0.4% | (806) 358-8331 |
| 77 | CROSS TRAILS MEDICAL CENTER | CAPE GIRARDEAU | MO | NURSE PRACTITIONER | 9 | 59 | $4,130 | $70 | premium | 6.6% | (573) 332-0808 |
| 78 | MISSION MEDICAL CARE PC | ROCKVILLE CENTRE | NY | NURSE PRACTITIONER | 51 | 58 | $2,900 | $50 | premium | 0.1% | (212) 803-3339 |
| 79 | THE SOUTH BEND CLINIC LLC | SOUTH BEND | IN | NURSE PRACTITIONER | 166 | 54 | $2,322 | $43 | premium | 2.6% | (574) 234-8161 |
| 80 | ARYAN P KADIVAR MD PC | LAWTON | OK | FAMILY PRACTICE | 2 | 53 | $795 | $15 | premium | 4.0% | (580) 699-7699 |
| 81 | LIFEBRIDGE MEDICAL ASSOCIATES LLC | ELLICOTT CITY | MD | INTERNAL MEDICINE | 12 | 51 | $2,295 | $45 | premium | 1.6% | (443) 393-3788 |
| 82 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 49 | $2,548 | $52 | premium | 0.1% | (617) 421-1000 |
| 83 | DIABETES AND GLANDULAR DISEASE CLINIC PA | SAN ANTONIO | TX | ENDOCRINOLOGY | 9 | 49 | $1,740 | $36 | premium | 0.3% | (210) 614-8612 |
| 84 | MANALAPAN MEDICAL CENTER PA PC | MANALAPAN | NY | ENDOCRINOLOGY | 13 | 47 | $948 | $20 | premium | 0.1% | (732) 845-2200 |
| 85 | BROOKHAVEN HEART PLLC | PATCHOGUE | NY | INTERNAL MEDICINE | 25 | 45 | $1,245 | $28 | premium | 0.1% | (631) 654-3278 |
| 86 | NISHA JACKSON INC | MEDFORD | OR | NURSE PRACTITIONER | 36 | 45 | $1,710 | $38 | premium | 2.3% | (541) 494-9355 |
| 87 | SEA PINES CIRCLE IMMEDIATE CARE, LLC | HILTON HEAD | SC | PHYSICIAN ASSISTANT | 7 | 40 | $778 | $19 | premium | 1.8% | (843) 341-2700 |
| 88 | FAIRVIEW CLINICS | EAGAN | MN | FAMILY PRACTICE | 816 | 40 | $1,502 | $38 | premium | 2.4% | (651) 406-8860 |
| 89 | AMERICAN FAMILY MEDICAL, LLC | OCALA | FL | FAMILY PRACTICE | 5 | 40 | $1,752 | $44 | premium | 0.1% | (352) 351-4634 |
| 90 | WESTCHESTER PUTNAM GASTROENTEROLOGY PC | CARMEL | NY | GASTROENTEROLOGY | 14 | 38 | $570 | $15 | premium | 0.1% | (845) 278-5223 |
| 91 | FAMILY HEALTHCARE NETWORK | VISALIA | CA | FAMILY PRACTICE | 95 | 37 | $1,110 | $30 | premium | 0.0% | (559) 734-1939 |
| 92 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 37 | $3,256 | $88 | premium | 0.0% | (415) 600-1020 |
| 93 | OCALA FAMILY MEDICAL CENTER INC | OCALA | FL | NURSE PRACTITIONER | 60 | 36 | $932 | $26 | premium | 0.1% | (352) 237-4133 |
| 94 | INTERNAL MEDICINE PHYSICIANS P.C. | OMAHA | NE | PHYSICIAN ASSISTANT | 12 | 36 | $1,944 | $54 | premium | 1.1% | (402) 758-5800 |
| 95 | GEORGETOWN PHYSICIAN ASSOCIATES, LLC | MURRELLS INLET | SC | FAMILY PRACTICE | 230 | 36 | $900 | $25 | premium | 1.6% | (843) 652-8450 |
| 96 | GREENBRIER CLINIC INC | WHITE SULPHUR SPRINGS | WV | FAMILY PRACTICE | 10 | 33 | $2,970 | $90 | premium | 25.8% | (304) 536-4870 |
| 97 | ST VINCENT MEDICAL GROUP INC | INDIANAPOLIS | IN | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 718 | 31 | $3,348 | $108 | premium | 1.5% | (317) 338-2345 |
| 98 | LEV GRINMAN MD 3 PROFESSIONAL CORPORATION | GLENDALE | CA | NURSE PRACTITIONER | 4 | 31 | $561 | $18 | premium | 0.0% | (818) 369-1170 |
| 99 | SENECA HEALTHCARE DISTRICT | CHESTER | CA | FAMILY PRACTICE | 21 | 30 | $1,460 | $49 | premium | 0.0% | (530) 258-2067 |
| 100 | MEDICAL AFFILIATES OF CAPE COD INC | HYANNIS | MA | NURSE PRACTITIONER | 236 | 30 | $1,291 | $43 | premium | 0.1% | (508) 771-1800 |
Showing the top 100 of 127 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 →