82310 — Calcium level, total
79,203 observed fee-for-service (52%) · ~73,911 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 | 82310 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | COASTAL CANCER CENTER LLC | MYRTLE BEACH | SC | RADIATION ONCOLOGY | 22 | 11,862 | $652,410 | $55 | premium | 70.0% | (843) 449-9415 |
| 2 | NORTHWEST CANCER CENTERS PC | DYER | IN | HEMATOLOGY/ONCOLOGY | 26 | 11,206 | $324,974 | $29 | premium | 58.6% | (812) 220-4476 |
| 3 | ATRIUS HEALTH INC | BOSTON | MA | NURSE PRACTITIONER | 1196 | 4,126 | $86,646 | $21 | premium | 22.7% | (617) 421-1000 |
| 4 | MUSC AFFILIATE PHYSICIANS | GREENVILLE | SC | PHYSICIAN ASSISTANT | 52 | 3,527 | $67,013 | $19 | premium | 20.8% | (864) 603-5600 |
| 5 | ARTHRITIS ASSOCIATES OF S FLORIDA | DELRAY BEACH | FL | RHEUMATOLOGY | 6 | 2,883 | $23,064 | $8 | premium | 5.3% | (561) 495-0600 |
| 6 | IOWA ARTHRITIS AND OSTEOPOROSIS CENTER PC | URBANDALE | IA | RHEUMATOLOGY | 15 | 2,716 | $38,024 | $14 | premium | 41.3% | (515) 270-7222 |
| 7 | APEX CARDIOLOGY CONSULTANTS | INGLEWOOD | CA | CARDIOVASCULAR DISEASE (CARDIOLOGY) | 8 | 2,223 | $22,497 | $10 | premium | 3.4% | (310) 672-3900 |
| 8 | MAYO CLINIC ARIZONA | PHOENIX | AZ | PHYSICIAN ASSISTANT | 1635 | 1,631 | $73,395 | $45 | premium | 10.3% | (800) 603-0558 |
| 9 | ARTHRITIS CENTER OF NEBRASKA | LINCOLN | NE | PHYSICIAN ASSISTANT | 8 | 1,184 | $24,864 | $21 | premium | 46.4% | (402) 420-1212 |
| 10 | COMPREHENSIVE UROLOGY MEDICAL GROUP | LOS ANGELES | CA | UROLOGY | 6 | 1,151 | $24,171 | $21 | premium | 1.7% | (310) 278-8330 |
| 11 | ENDOCRINE CLINIC OF SOUTHEAST TEXAS | BEAUMONT | TX | ENDOCRINOLOGY | 4 | 1,139 | $28,475 | $25 | premium | 1.9% | (409) 835-9834 |
| 12 | ASHEVILLE ARTHRITIS AND OSTEOPOROSIS CENTER PA | ASHEVILLE | NC | RHEUMATOLOGY | 11 | 1,103 | $28,678 | $26 | premium | 2.6% | (828) 258-9533 |
| 13 | CRYSTAL ARTHRITIS CENTER, INC. | AKRON | OH | RHEUMATOLOGY | 5 | 1,005 | $22,110 | $22 | premium | 4.5% | (330) 670-4026 |
| 14 | PARK NICOLLET CLINIC | ST LOUIS PARK | MN | PHYSICIAN ASSISTANT | 1754 | 928 | $19,024 | $20 | premium | 6.5% | (952) 993-3123 |
| 15 | CAROLINA ARTHRITIS ASSOCIATES PA | WILMINGTON | NC | RHEUMATOLOGY | 5 | 895 | $18,795 | $21 | premium | 2.1% | (910) 762-1182 |
| 16 | INTERCOASTAL MEDICAL GROUP INC | SARASOTA | FL | DIAGNOSTIC RADIOLOGY | 187 | 882 | $13,230 | $15 | premium | 1.6% | (941) 366-1888 |
| 17 | KANDASWAMY JAYARAJ MD PA | BEAUMONT | TX | NURSE PRACTITIONER | 3 | 753 | $15,060 | $20 | premium | 1.2% | (409) 833-6900 |
| 18 | ABRAHAM ISHAAYA M D A PROFESSIONAL CORPORATION | LOS ANGELES | CA | INTERNAL MEDICINE | 2 | 708 | $14,160 | $20 | premium | 1.1% | — |
| 19 | ARTHRITIS AND RHEUMATOLOGY CLINICS OF KANSAS LLC | WICHITA | KS | RHEUMATOLOGY | 11 | 646 | $16,150 | $25 | premium | 7.0% | 31661248151280 |
| 20 | JPB MEDICAL GROUP INC | VAN NUYS | CA | INTERNAL MEDICINE | 4 | 619 | $6,425 | $10 | premium | 0.9% | (818) 785-0300 |
| 21 | SOUTHWEST HEALTH CENTER INC | PLATTEVILLE | WI | NURSE PRACTITIONER | 114 | 588 | $12,999 | $22 | premium | 12.8% | (608) 348-4330 |
| 22 | HATTIESBURG CLINIC PA | HATTIESBURG | MS | FAMILY PRACTICE | 530 | 587 | $11,740 | $20 | premium | 13.9% | (601) 264-6000 |
| 23 | DALLASTOWN MEDICAL ASSOCIATES LLP | DALLASTOWN | PA | FAMILY PRACTICE | 7 | 568 | $8,520 | $15 | premium | 7.1% | (717) 244-4531 |
| 24 | ARTHRITIS AND RHEUMATISM ASSOCIATES PC | ROCKVILLE | MD | RHEUMATOLOGY | 56 | 560 | $12,320 | $22 | premium | 10.5% | (301) 942-7600 |
| 25 | MANGROVE MEDICAL GROUP | CHICO | CA | NURSE PRACTITIONER | 9 | 520 | $9,026 | $17 | premium | 0.8% | 5303450064268 |
| 26 | PHYSICIANS CLINIC OF IOWA PC | CEDAR RAPIDS | IA | NURSE PRACTITIONER | 132 | 515 | $11,845 | $23 | premium | 7.8% | (319) 247-3010 |
| 27 | PARDO FORSTOT BACA AND ALBOUKREK PA | BOCA RATON | FL | RHEUMATOLOGY | 6 | 511 | $4,675 | $9 | premium | 0.9% | (561) 955-7100 |
| 28 | ACCESS PAIN SOLUTIONS | TULSA | OK | NURSE PRACTITIONER | 13 | 508 | $9,144 | $18 | premium | 11.5% | (918) 710-4112 |
| 29 | CORE PHYSICIANS LLC | EXETER | NH | PHYSICIAN ASSISTANT | 292 | 504 | $8,568 | $17 | premium | 87.2% | (603) 929-1195 |
| 30 | JACKSON HEALTHCARE FOR WOMEN PA | FLOWOOD | MS | OBSTETRICS/GYNECOLOGY | 15 | 501 | $9,018 | $18 | premium | 11.9% | (601) 936-9190 |
| 31 | ST VINCENT MEDICAL GROUP | LITTLE ROCK | AR | FAMILY PRACTICE | 247 | 485 | $7,275 | $15 | premium | 24.0% | (501) 562-4838 |
| 32 | DOMINION MEDICAL ASSOCIATES, INC. | RICHMOND | VA | FAMILY PRACTICE | 2 | 482 | $9,640 | $20 | premium | 12.9% | (804) 225-7148 |
| 33 | PROGRESSIVE REHABILITATION ASSOCIATES LLC | IOWA CITY | IA | ORTHOPEDIC SURGERY | 272 | 468 | $3,568 | $8 | premium | 7.1% | (319) 354-2429 |
| 34 | DUPAGE MEDICAL GROUP LTD | GLEN ELLYN | IL | PHYSICIAN ASSISTANT | 1323 | 467 | $12,142 | $26 | premium | 2.1% | (630) 469-9200 |
| 35 | PENN STATE HEALTH MEDICAL GROUP LLC | CAMP HILL | PA | PHYSICIAN ASSISTANT | 700 | 457 | $5,484 | $12 | premium | 5.7% | (717) 972-4250 |
| 36 | GREATER BOSTON UROLOGY LLC | FRAMINGHAM | MA | UROLOGY | 42 | 457 | $6,855 | $15 | premium | 2.5% | — |
| 37 | NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC | SMITHTOWN | NY | NURSE PRACTITIONER | 462 | 445 | $11,125 | $25 | premium | 3.4% | (631) 751-3000 |
| 38 | EDWARD CONDON MEDICAL PC | COMMACK | NY | ENDOCRINOLOGY | 2 | 439 | $13,170 | $30 | premium | 3.4% | (631) 462-2200 |
| 39 | NORTHEAST GEORGIA DIAGNOSTIC ASSOCIATES AND CLINIC, LLC | GAINESVILLE | GA | PHYSICIAN ASSISTANT | 83 | 405 | $7,290 | $18 | premium | 6.5% | (770) 536-9864 |
| 40 | VIDRINE COMMUNITY CLINIC, LLC | VILLE PLATTE | LA | FAMILY PRACTICE | 2 | 400 | $7,200 | $18 | premium | 17.9% | (337) 222-2515 |
| 41 | MISSISSIPPI ARTHRITIS CLINIC PLLC | JACKSON | MS | NURSE PRACTITIONER | 8 | 370 | $9,250 | $25 | premium | 8.8% | (601) 362-6900 |
| 42 | RHEUMATOLOGY ASSOCIATES PC | SPRINGFIELD | MA | RHEUMATOLOGY | 4 | 366 | $8,784 | $24 | premium | 2.0% | — |
| 43 | ROCKY MOUNTAIN DIABETES AND OSTEOPOROSIS CENTER PA | IDAHO FALLS | ID | REGISTERED DIETITIAN OR NUTRITION PROFESSIONAL | 16 | 366 | $8,052 | $22 | premium | 76.9% | (208) 523-1122 |
| 44 | GROUP HEALTH COOPERATIVE OF SOUTH CENTRAL WISCONSIN | MADISON | WI | DIAGNOSTIC RADIOLOGY | 229 | 359 | $16,873 | $47 | premium | 7.8% | (608) 831-1766 |
| 45 | CHESAPEAKE UROLOGY ASSOCIATES LLC | BALTIMORE | MD | UROLOGY | 160 | 356 | $4,628 | $13 | premium | 6.7% | (410) 825-5454 |
| 46 | QUYNH MAI CLINIC LLC | KENNER | LA | FAMILY PRACTICE | 2 | 345 | $5,175 | $15 | premium | 15.4% | (504) 463-2200 |
| 47 | BEND MEMORIAL CLINIC PC | BEND | OR | PHYSICIAN ASSISTANT | 233 | 338 | $4,394 | $13 | premium | 6.0% | (541) 382-2811 |
| 48 | ESTATE VENTURES LLC | PALM COAST | FL | NEUROLOGY | 2 | 336 | $6,421 | $19 | premium | 0.6% | 9042303006104 |
| 49 | BENDER MEDICAL GROUP INC | FORT COLLINS | CO | FAMILY PRACTICE | 5 | 326 | $4,890 | $15 | premium | 6.3% | (970) 482-8881 |
| 50 | COLUMBUS ARTHRITIS CENTER, INC. | COLUMBUS | OH | PHYSICIAN ASSISTANT | 19 | 324 | $5,346 | $16 | premium | 1.4% | — |
| 51 | KEN C ARAKAWA M D INC | HONOLULU | HI | PHYSICIAN ASSISTANT | 4 | 311 | $11,756 | $38 | premium | 11.5% | (808) 528-3888 |
| 52 | CENTRAL DUPAGE PHYSICIAN GROUP | WHEATON | IL | PHYSICIAN ASSISTANT | 1097 | 277 | $7,202 | $26 | premium | 1.2% | (630) 933-4800 |
| 53 | NOVANT HEALTH MEDICAL GROUP COASTAL REGION LLC | WILMINGTON | NC | PHYSICIAN ASSISTANT | 560 | 276 | $7,452 | $27 | premium | 0.6% | (910) 662-6000 |
| 54 | ALLINA HEALTH SYSTEM | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 3855 | 263 | $6,365 | $24 | premium | 1.9% | (612) 863-4000 |
| 55 | MERITAS HEALTH CORPORATION | NORTH KANSAS CITY | MO | NEUROLOGY | 498 | 256 | $3,840 | $15 | premium | 19.5% | (816) 472-5157 |
| 56 | ARCH HEALTH PARTNERS INC | POWAY | CA | PHYSICIAN ASSISTANT | 161 | 254 | $2,540 | $10 | premium | 0.4% | (858) 485-0050 |
| 57 | SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP | LOS ANGELES | CA | INTERNAL MEDICINE | 11157 | 254 | $6,858 | $27 | premium | 0.4% | (800) 954-8000 |
| 58 | SUTTER BAY MEDICAL FOUNDATION | PALO ALTO | CA | INTERNAL MEDICINE | 3716 | 249 | $8,466 | $34 | premium | 0.4% | (415) 600-1020 |
| 59 | PREMIER PHYSICIANS CENTERS INC | WESTLAKE | OH | INTERNAL MEDICINE | 46 | 237 | $2,133 | $9 | premium | 1.1% | (440) 333-3332 |
| 60 | CASS COUNTY MEMORIAL HOSPITAL | ATLANTIC | IA | NURSE PRACTITIONER | 65 | 235 | $3,290 | $14 | premium | 3.6% | (712) 243-3250 |
| 61 | BEACON MEDICAL GROUP INC | SOUTH BEND | IN | NURSE PRACTITIONER | 575 | 232 | $3,016 | $13 | premium | 1.2% | (574) 647-7275 |
| 62 | PRISMA HEALTH UNIVERSITY MEDICAL GROUP | GREENVILLE | SC | NURSE PRACTITIONER | 2447 | 229 | $4,809 | $21 | premium | 1.4% | — |
| 63 | KC BARIATRIC LLC | LENEXA | KS | PHYSICIAN ASSISTANT | 15 | 218 | $3,270 | $15 | premium | 2.3% | (913) 677-6319 |
| 64 | DOTHAN MEDICAL ASSOCIATES, P.C. | DOTHAN | AL | NURSE PRACTITIONER | 19 | 208 | $3,744 | $18 | premium | 1.7% | (334) 794-1148 |
| 65 | LESTER E COX MEDICAL CENTERS | SPRINGFIELD | MO | NURSE PRACTITIONER | 245 | 206 | $5,320 | $26 | premium | 15.7% | (417) 269-5158 |
| 66 | ADULT PRIMARY CARE CENTER LTD | OAK LAWN | IL | NURSE PRACTITIONER | 5 | 202 | $4,020 | $20 | premium | 0.9% | (708) 636-1601 |
| 67 | MEDICAL ASSOCIATES CLINIC P C | DUBUQUE | IA | PHYSICIAN ASSISTANT | 223 | 196 | $2,940 | $15 | premium | 3.0% | (563) 584-4100 |
| 68 | BLACK RIVER HEALTH INC | BLACK RIVER FALLS | WI | DIAGNOSTIC RADIOLOGY | 60 | 185 | $13,947 | $75 | premium | 4.0% | — |
| 69 | SOUTH SHORE MEDICAL CENTER, INC. | NORWELL | MA | NURSE PRACTITIONER | 176 | 181 | $3,620 | $20 | premium | 1.0% | (781) 878-5200 |
| 70 | THINK AKSARBEN LLC | OMAHA | NE | FAMILY PRACTICE | 73 | 177 | $1,239 | $7 | premium | 6.9% | (402) 991-7000 |
| 71 | CAROLINA ARTHRITIS CENTER PA | GREENVILLE | NC | NURSE PRACTITIONER | 5 | 176 | $5,632 | $32 | premium | 0.4% | (252) 321-8474 |
| 72 | MAYO CLINIC | ROCHESTER | MN | NURSE PRACTITIONER | 4896 | 172 | $7,052 | $41 | premium | 1.2% | (507) 284-2511 |
| 73 | ARTHRITIS ASSOCIATES, P.A. | SAN ANTONIO | TX | RHEUMATOLOGY | 6 | 171 | $2,052 | $12 | premium | 0.3% | 2104772626242 |
| 74 | MISSISSIPPI RHEUMATOLOGY AND OSTEOPOROSIS CENTER PLLC | FLOWOOD | MS | INTERNAL MEDICINE | 3 | 164 | $4,920 | $30 | premium | 3.9% | (601) 420-0034 |
| 75 | DR EDUARDO SAMANIEGO - PRIMARY MEDICAL CARE LLC | NEWARK | NJ | FAMILY PRACTICE | 2 | 156 | $2,340 | $15 | premium | 0.3% | (973) 333-4480 |
| 76 | LESTER E COX MEDICAL CENTERS | SPRINGFIELD | MO | PHYSICIAN ASSISTANT | 251 | 150 | $3,860 | $26 | premium | 11.4% | (417) 875-3000 |
| 77 | ADVOCATE HEALTH AND HOSPITALS CORPORATION | BUFFALO GROVE | IL | NURSE PRACTITIONER | 3045 | 148 | $5,180 | $35 | premium | 0.7% | (847) 459-1160 |
| 78 | PINEHURST MEDICAL CLINIC INC | PINEHURST | NC | PHYSICIAN ASSISTANT | 156 | 146 | $4,818 | $33 | premium | 0.3% | (910) 295-5511 |
| 79 | UNIVERSITY OF MIAMI | MIAMI | FL | NURSE PRACTITIONER | 2331 | 146 | $1,539 | $11 | premium | 0.3% | (305) 689-5437 |
| 80 | LEGACY MD MEDICAL GROUP INC | CALEXICO | CA | FAMILY PRACTICE | 13 | 143 | $2,145 | $15 | premium | 0.2% | (760) 550-1685 |
| 81 | RHEUMATOLOGY ASSOCIATES OF NORTH ALABAMA, PC | HUNTSVILLE | AL | RHEUMATOLOGY | 10 | 140 | $1,400 | $10 | premium | 1.2% | (256) 551-6510 |
| 82 | PRIMA CARE, PC | FALL RIVER | MA | NURSE PRACTITIONER | 220 | 137 | $2,466 | $18 | premium | 0.8% | — |
| 83 | HEALTHEAST MEDICAL RESEARCH INSTITUTE | SAINT PAUL | MN | PHYSICIAN ASSISTANT | 691 | 134 | $1,917 | $14 | premium | 0.9% | — |
| 84 | INFINITE HEALTH COLLABORATIVE, PA | MINNEAPOLIS | MN | PHYSICIAN ASSISTANT | 813 | 134 | $1,340 | $10 | premium | 0.9% | (612) 863-6960 |
| 85 | AVANCE CARE PA | RALEIGH | NC | PHYSICIAN ASSISTANT | 236 | 133 | $1,195 | $9 | premium | 0.3% | (919) 747-3033 |
| 86 | THE VANCOUVER CLINIC INC PS | VANCOUVER | WA | PHYSICIAN ASSISTANT | 574 | 131 | $1,834 | $14 | premium | 1.8% | (360) 882-2778 |
| 87 | NORTH CLINIC PA | MAPLE GROVE | MN | PHYSICIAN ASSISTANT | 53 | 130 | $1,300 | $10 | premium | 0.9% | (763) 587-7900 |
| 88 | BATON ROUGE CLINIC, A MEDICAL CORPORATION | BATON ROUGE | LA | INTERNAL MEDICINE | 289 | 128 | $2,304 | $18 | premium | 5.7% | (225) 246-9790 |
| 89 | MASOUD KHORSAND- SAHBAIE MD P A | ROSWELL | NM | HEMATOLOGY/ONCOLOGY | 18 | 127 | $732 | $6 | premium | 25.9% | (575) 627-9500 |
| 90 | GRACE INTERNAL MEDICINE LLC | SIMPSONVILLE | SC | FAMILY PRACTICE | 2 | 127 | $2,413 | $19 | premium | 0.7% | (864) 535-6855 |
| 91 | CENTRAL OHIO PRIMARY CARE PHYSICIANS, INC. | COLUMBUS | OH | INTERNAL MEDICINE | 495 | 124 | $2,852 | $23 | premium | 0.6% | (614) 451-9612 |
| 92 | RHEUMATIC DISEASE CENTER | GLENDALE | WI | RHEUMATOLOGY | 8 | 121 | $4,840 | $40 | premium | 2.6% | (414) 351-4009 |
| 93 | CAROLINA ARTHRITIS CENTER PA | GREENVILLE | KY | NURSE PRACTITIONER | 5 | 119 | $3,808 | $32 | premium | 7.8% | (252) 321-8474 |
| 94 | WEST SUBURBAN CTR FOR ARTHRITIS | WAUKESHA | WI | RHEUMATOLOGY | 5 | 117 | $4,914 | $42 | premium | 2.5% | (262) 785-0777 |
| 95 | EAST ENDOCRINE AND METABOLISM PLLC | JACKSON | MS | NURSE PRACTITIONER | 3 | 116 | $2,436 | $21 | premium | 2.7% | (601) 790-1233 |
| 96 | CANCER CARE ASSOCIATES OF YORK, INC. | YORK | PA | HEMATOLOGY/ONCOLOGY | 15 | 115 | $989 | $9 | premium | 1.4% | (717) 741-9229 |
| 97 | NEW YORK UNIVERSITY | NEW YORK | FL | DIAGNOSTIC RADIOLOGY | 5704 | 114 | $1,710 | $15 | premium | 0.2% | (212) 263-9700 |
| 98 | CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC | LITTLE ROCK | AR | HEMATOLOGY/ONCOLOGY | 90 | 113 | $1,885 | $17 | premium | 5.6% | — |
| 99 | ARTHRITIS AND OSTEOPOROSIS ASSOCIATES, LLP | LUBBOCK | TX | PHYSICIAN ASSISTANT | 6 | 110 | $1,650 | $15 | premium | 0.2% | (806) 771-2400 |
| 100 | OPTUM CARE WASHINGTON PLLC | EVERETT | WA | PHYSICIAN ASSISTANT | 695 | 106 | $1,246 | $12 | premium | 1.5% | (425) 339-5442 |
Showing the top 100 of 245 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 →