G6001 — Ultrasonic guidance for placement of radiation therapy fields
248,013 observed fee-for-service (49%) · ~256,432 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 | G6001 svcs | Submitted charges | Avg charge | Medicare $ locked column | Share* | Phone |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | CEDAR VALLEY MEDICAL SPECIALISTS PC | WATERLOO | IA | NURSE PRACTITIONER | 83 | 7,061 | $3,743,390 | $530 | premium | 81.0% | — |
| 2 | PINNACLE DERMATOLOGY SC | JOLIET | TX | PHYSICIAN ASSISTANT | 144 | 7,055 | $3,324,248 | $471 | premium | 23.8% | (815) 744-8554 |
| 3 | CAPE HENLOPEN DERMATOLOGY PA | LEWES | DE | DERMATOLOGY | 3 | 6,982 | $1,283,711 | $184 | premium | 100.0% | (302) 644-6400 |
| 4 | ALPESH D. DESAI, DO, PA | HOUSTON | TX | PHYSICIAN ASSISTANT | 26 | 6,914 | $1,781,993 | $258 | premium | 23.4% | (713) 864-2659 |
| 5 | POLLEY CLINIC OF DERMATOLOGY AND DERMATOLOGIC SURGERY | FAYETTEVILLE | NC | PHYSICIAN ASSISTANT | 9 | 4,719 | $1,251,142 | $265 | premium | 29.8% | (252) 243-0566 |
| 6 | DERMATOLOGY SPECIALISTS OF GEORGIA LLC | LAGRANGE | GA | DERMATOLOGY | 16 | 4,642 | $1,870,205 | $403 | premium | 42.0% | (877) 231-3376 |
| 7 | DERMATOLOGY ASSOCIATES OF COASTAL CAROLINA PA | MOREHEAD CITY | NC | PHYSICIAN ASSISTANT | 14 | 4,518 | $1,508,712 | $334 | premium | 28.5% | (252) 622-4378 |
| 8 | SKIN WELLNESS CENTER PC | KNOXVILLE | TN | NURSE PRACTITIONER | 7 | 4,006 | $1,201,800 | $300 | premium | 31.1% | (865) 584-8580 |
| 9 | ALLIANCE DERMATOLOGY AND MOHS CENTER PC | PHOENIX | AZ | PHYSICIAN ASSISTANT | 10 | 3,910 | $1,055,700 | $270 | premium | 32.7% | 6029710268205 |
| 10 | DIVANI DERMATOLOGY LLC | SEBASTIAN | FL | NURSE PRACTITIONER | 14 | 3,746 | $1,330,613 | $355 | premium | 9.7% | (772) 217-5362 |
| 11 | WACCAMAW DERMATOLOGY LLC | MYRTLE BEACH | SC | NURSE PRACTITIONER | 26 | 3,654 | $1,206,968 | $330 | premium | 22.9% | (843) 449-0453 |
| 12 | PINNACLE DERMATOLOGY SC | JOLIET | IN | PHYSICIAN ASSISTANT | 144 | 3,515 | $1,300,021 | $370 | premium | 20.8% | (815) 744-8554 |
| 13 | SOUTHEASTERN DERMATOLOGY GROUP PA | PANAMA CITY | AL | PHYSICIAN ASSISTANT | 43 | 3,443 | $1,506,531 | $438 | premium | 36.4% | — |
| 14 | JOHNNY GURGEN DO PA | LEESBURG | FL | PHYSICIAN ASSISTANT | 4 | 3,385 | $1,155,300 | $341 | premium | 8.8% | (352) 435-7695 |
| 15 | FOREFRONT DERMATOLOGY SC | PENSACOLA | OK | PHYSICIAN ASSISTANT | 639 | 3,284 | $1,669,126 | $508 | premium | 61.3% | (800) 243-7546 |
| 16 | PRAIRIE DERMATOLOGY PC | ABERDEEN | SD | DERMATOLOGY | 3 | 3,242 | $1,296,800 | $400 | premium | 100.0% | (605) 226-0560 |
| 17 | CUMBERLAND SKIN SURGERY AND DERMATOLOGY | LEBANON | TN | PHYSICIAN ASSISTANT | 55 | 3,123 | $1,013,812 | $325 | premium | 24.2% | (615) 449-5771 |
| 18 | PIEDMONT PLASTIC SURGERY AND DERMATOLOGY PA | GASTONIA | NC | DERMATOLOGY | 56 | 3,102 | $1,295,920 | $418 | premium | 19.6% | (704) 866-0106 |
| 19 | READING DERMATOLOGY ASSOCIATES PC | WEST LAWN | PA | PHYSICIAN ASSISTANT | 8 | 3,073 | $1,029,639 | $335 | premium | 36.6% | (610) 644-8225 |
| 20 | TAREEN DERMATOLOGY PA | ROSEVILLE | MN | PHYSICIAN ASSISTANT | 42 | 2,887 | $938,275 | $325 | premium | 45.2% | (651) 633-6883 |
| 21 | DR DONNA A SERURE, DERMATOLOGY AND COSMETIC LASER SURGERY, PC | SMITHTOWN | NY | PHYSICIAN ASSISTANT | 5 | 2,763 | $1,771,981 | $641 | premium | 66.8% | (631) 979-0909 |
| 22 | SOUTHERN ILLINOIS DERMATOLOGY, PC | HERRIN | IL | PHYSICIAN ASSISTANT | 13 | 2,750 | $1,058,750 | $385 | premium | 13.0% | (618) 942-3344 |
| 23 | DAVID B ROY DO PA | HATTIESBURG | MS | PHYSICIAN ASSISTANT | 11 | 2,537 | $802,693 | $316 | premium | 35.9% | (601) 475-9968 |
| 24 | SELECTSKINMD LLC | VERO BEACH | FL | DERMATOLOGY | 2 | 2,527 | $683,462 | $270 | premium | 6.6% | (772) 567-1164 |
| 25 | FOREFRONT DERMATOLOGY SC | PENSACOLA | SC | PHYSICIAN ASSISTANT | 639 | 2,482 | $1,029,842 | $415 | premium | 15.6% | (800) 243-7546 |
| 26 | PARK AVENUE DERMATOLOGY PA | ORANGE PARK | FL | PHYSICIAN ASSISTANT | 14 | 2,334 | $515,988 | $221 | premium | 6.1% | (904) 541-0315 |
| 27 | RENEW FAMILY DERMATOLOGY LLC | FORT PAYNE | AL | NURSE PRACTITIONER | 7 | 2,331 | $643,875 | $276 | premium | 24.7% | (256) 979-1250 |
| 28 | ILLINOIS DERMATOLOGY INSTITUTE, LLC | PARK RIDGE | IL | DERMATOLOGY | 53 | 2,276 | $637,280 | $280 | premium | 10.8% | (847) 298-1831 |
| 29 | CONTOUR DERMATOLOGY AND COSMETIC SURGERY MEDICAL CENTER APC | RANCHO MIRAGE | CA | PHYSICIAN ASSISTANT | 16 | 2,252 | $550,941 | $245 | premium | 5.5% | (760) 423-4000 |
| 30 | NEW DERMATOLOGY GROUP LTD | GREEN BAY | WI | PHYSICIAN ASSISTANT | 22 | 2,234 | $1,024,356 | $459 | premium | 64.3% | (920) 965-0345 |
| 31 | DERMATOLOGY SPECIALISTS OF ILLINOIS, LTD | ALGONQUIN | IL | PHYSICIAN ASSISTANT | 10 | 2,215 | $830,139 | $375 | premium | 10.5% | (847) 458-7546 |
| 32 | HOPKINS DERMATOLOGY APMC | MONROE | LA | DERMATOLOGY | 5 | 2,211 | $442,200 | $200 | premium | 50.6% | (318) 325-0600 |
| 33 | CENTER FOR DERMATOLOGY - ERIK B HURST | MARTINSBURG | WV | NURSE PRACTITIONER | 4 | 2,150 | $784,211 | $365 | premium | 100.0% | (304) 263-3933 |
| 34 | NATALIE DRIESSEN MD INC | PALM DESERT | CA | PHYSICIAN ASSISTANT | 11 | 2,148 | $983,784 | $458 | premium | 5.3% | (760) 773-6616 |
| 35 | FOREFRONT DERMATOLOGY SC | PENSACOLA | PA | PHYSICIAN ASSISTANT | 639 | 2,136 | $1,085,643 | $508 | premium | 25.4% | (800) 243-7546 |
| 36 | JILLIAN H FRIEDER MD DERMATOLOGY PLLC | BOCA RATON | FL | DERMATOLOGY | 3 | 2,097 | $629,100 | $300 | premium | 5.4% | (561) 372-9158 |
| 37 | PINNACLE DERMATOLOGY SC | JOLIET | AZ | PHYSICIAN ASSISTANT | 144 | 2,063 | $721,698 | $350 | premium | 17.3% | (815) 744-8554 |
| 38 | ILLINOIS DERMATOLOGY INSTITUTE, LLC | PARK RIDGE | IN | DERMATOLOGY | 53 | 2,009 | $562,520 | $280 | premium | 11.9% | (847) 298-1831 |
| 39 | SOUTHEASTERN DERMATOLOGY GROUP PA | PANAMA CITY | FL | PHYSICIAN ASSISTANT | 43 | 2,003 | $877,355 | $438 | premium | 5.2% | — |
| 40 | CENTRAL DERMATOLOGY CENTER PA | CHAPEL HILL | NC | PHYSICIAN ASSISTANT | 30 | 1,953 | $571,007 | $292 | premium | 12.3% | (919) 401-1994 |
| 41 | BAY DERMATOLOGY AND COSMETIC SURGERY P A | PORT RICHEY | FL | PHYSICIAN ASSISTANT | 23 | 1,947 | $660,652 | $339 | premium | 5.1% | (727) 841-8505 |
| 42 | AZ DERMATOLOGY LLC | MESA | AZ | DERMATOLOGY | 18 | 1,867 | $647,611 | $347 | premium | 15.6% | (480) 982-3337 |
| 43 | LEHIGH VALLEY DERMATOLOGY ASSOC, LTD. | BETHLEHEM | PA | DERMATOLOGY | 2 | 1,822 | $349,385 | $192 | premium | 21.7% | (610) 866-2010 |
| 44 | DERMIO DERMATOLOGY LLC | MUNSTER | IN | PHYSICIAN ASSISTANT | 17 | 1,750 | $435,802 | $249 | premium | 10.4% | (219) 228-4200 |
| 45 | RIVERSIDE DERMATOLOGY AND SPA LLC | HANNIBAL | MO | NURSE PRACTITIONER | 5 | 1,741 | $546,086 | $314 | premium | 33.9% | (217) 919-7217 |
| 46 | WEST HILLS DERMATOLOGY GROUP A MEDICAL CORPORATION | WEST HILLS | CA | PHYSICIAN ASSISTANT | 3 | 1,719 | $403,965 | $235 | premium | 4.2% | (818) 592-6005 |
| 47 | PINNACLE DERMATOLOGY SC | JOLIET | VA | PHYSICIAN ASSISTANT | 144 | 1,706 | $601,498 | $353 | premium | 33.3% | (815) 744-8554 |
| 48 | MEDICAL NETWORK OF ALASKA LLC | WASILLA | AK | PHYSICIAN ASSISTANT | 71 | 1,674 | $1,213,650 | $725 | premium | 94.4% | (907) 357-9590 |
| 49 | DERMATOLOGY ASSOCIATES OF SIOUXLAND PC | SIOUX CITY | IA | PHYSICIAN ASSISTANT | 3 | 1,660 | $713,800 | $430 | premium | 19.0% | (712) 277-9370 |
| 50 | RANDALL DERMATOLOGY, PC | WEST LAFAYETTE | IN | NURSE PRACTITIONER | 10 | 1,660 | $715,460 | $431 | premium | 9.8% | (765) 463-6722 |
| 51 | HAYES B GLADSTONE MD PC | MANTECA | CA | PHYSICIAN ASSISTANT | 6 | 1,621 | $489,854 | $302 | premium | 4.0% | (925) 837-6000 |
| 52 | FOREFRONT DERMATOLOGY - PACIFIC, P.C. | THOUSAND OAKS | CA | DERMATOLOGY | 25 | 1,596 | $690,823 | $433 | premium | 3.9% | (805) 497-1694 |
| 53 | KANE MEDICAL LLC | SOMERS POINT | NJ | PHYSICIAN ASSISTANT | 3 | 1,543 | $751,193 | $487 | premium | 8.2% | (609) 705-7546 |
| 54 | DERMATOLOGY CLINIC OF NORTH MISSISSIPPI, P.L.L.C. | SOUTHAVEN | MS | PHYSICIAN ASSISTANT | 3 | 1,541 | $269,675 | $175 | premium | 21.8% | 6623490200222 |
| 55 | CLINIC FOR DERMATOLOGY AND WELLNESS LLC | MEDFORD | OR | PHYSICIAN ASSISTANT | 5 | 1,528 | $862,030 | $564 | premium | 37.8% | (541) 200-2777 |
| 56 | SAUL DERMATOLOGY P.A. | MERIDIAN | MS | DERMATOLOGY | 2 | 1,525 | $381,250 | $250 | premium | 21.6% | (601) 485-8115 |
| 57 | DERMATOLOGY ASSOCIATES LTD | TINLEY PARK | IL | PHYSICIAN ASSISTANT | 11 | 1,517 | $417,175 | $275 | premium | 7.2% | (708) 444-8300 |
| 58 | CLARUS DERMATOLOGY PA | BUFFALO | MN | PHYSICIAN ASSISTANT | 7 | 1,498 | $554,816 | $370 | premium | 23.4% | (612) 213-2370 |
| 59 | ASSOCIATED DERMATOLOGY AND SKIN CANCER CLINIC OF HELENA PC | HELENA | MT | NURSE PRACTITIONER | 5 | 1,483 | $296,600 | $200 | premium | 30.8% | (406) 442-3534 |
| 60 | LAWRENCE PAOLINI, DO, PC | CAPE MAY COURT HOUSE | NJ | PHYSICIAN ASSISTANT | 5 | 1,400 | $357,000 | $255 | premium | 7.5% | 6094658788110 |
| 61 | CLEARLINE DERMATOLOGY LLC | CHARLESTON | SC | DERMATOLOGY | 4 | 1,375 | $343,750 | $250 | premium | 8.6% | (843) 723-6529 |
| 62 | MUNSON MEDICAL CENTER | TRAVERSE CITY | MI | PHYSICIAN ASSISTANT | 378 | 1,347 | $278,829 | $207 | premium | 14.2% | (231) 935-8000 |
| 63 | DERMATOLOGY CONSULTANTS PC | ATLANTA | GA | DERMATOLOGY | 6 | 1,342 | $417,362 | $311 | premium | 12.2% | (404) 351-7546 |
| 64 | CLEAR CHOICE DERMATOLOGY | LAKE OSWEGO | OR | PHYSICIAN ASSISTANT | 44 | 1,331 | $589,635 | $443 | premium | 33.0% | (541) 316-6575 |
| 65 | MUSICK DERMATOLOGY AND ADVANCED CLINICAL SPA LLC | SWANSEA | IL | NURSE PRACTITIONER | 7 | 1,306 | $219,480 | $168 | premium | 6.2% | (618) 628-2588 |
| 66 | LEWIS R. COLLINS, JR., M.D., P. C. | VIDALIA | GA | DERMATOLOGY | 3 | 1,289 | $322,250 | $250 | premium | 11.7% | (912) 538-7702 |
| 67 | PRESTON DERMATOLOGY AND SKIN SURGERY CENTER PA | CARY | NC | PHYSICIAN ASSISTANT | 8 | 1,254 | $420,199 | $335 | premium | 7.9% | (919) 388-9103 |
| 68 | BARE DERM GROUP INC | ROCKWALL | TX | DERMATOLOGY | 16 | 1,238 | $424,384 | $343 | premium | 4.2% | (972) 483-9228 |
| 69 | UNIVERSITY DERMATOLOGY CENTER PC | MUNCIE | IN | PHYSICIAN ASSISTANT | 12 | 1,204 | $300,147 | $249 | premium | 7.1% | 7657476090206 |
| 70 | BOOTH DERMATOLOGY GROUP, PC | ZIONSVILLE | IN | DERMATOLOGY | 2 | 1,204 | $300,910 | $250 | premium | 7.1% | (317) 848-2427 |
| 71 | SIMONE A MCKITTY MD INC | TORRANCE | VA | GENERAL PRACTICE | 2 | 1,203 | $240,600 | $200 | premium | 23.5% | — |
| 72 | MARK E HINKSON DERMATOLOGY PA | IDAHO FALLS | ID | PHYSICIAN ASSISTANT | 4 | 1,196 | $388,700 | $325 | premium | 96.8% | (208) 528-6653 |
| 73 | THE DERMATOLOGY GROUP LLC | COLUMBIA | SC | DERMATOLOGY | 3 | 1,182 | $390,192 | $330 | premium | 7.4% | (803) 254-3376 |
| 74 | NAPLES DERMATOLOGY PA | NAPLES | FL | DERMATOLOGY | 2 | 1,158 | $225,815 | $195 | premium | 3.0% | (239) 261-3082 |
| 75 | RACHEL NESS MD PLLC | FARGO | ND | PHYSICIAN ASSISTANT | 5 | 1,131 | $603,711 | $534 | premium | 100.0% | (701) 478-8780 |
| 76 | UNIVERSITY OF NORTH TEXAS HEALTH SCIENCE CENTER AT FORT WORTH | FORT WORTH | TX | FAMILY PRACTICE | 56 | 1,126 | $409,864 | $364 | premium | 3.8% | (817) 735-3627 |
| 77 | PINNACLE DERMATOLOGY SC | JOLIET | IL | PHYSICIAN ASSISTANT | 144 | 1,125 | $389,547 | $346 | premium | 5.3% | (815) 744-8554 |
| 78 | PARKS DERMATOLOGY CENTER LLC | ORMOND BEACH | FL | PHYSICIAN ASSISTANT | 16 | 1,123 | $376,443 | $335 | premium | 2.9% | (386) 677-9044 |
| 79 | GERMANTOWN DERMATOLOGY LLC | GERMANTOWN | TN | DERMATOLOGY | 2 | 1,121 | $363,045 | $324 | premium | 8.7% | (901) 579-7395 |
| 80 | NORTHWESTERN SKIN CANCER INSTITUTE LTD | CHICAGO | IL | DERMATOLOGY | 3 | 1,120 | $618,358 | $552 | premium | 5.3% | (312) 266-6647 |
| 81 | CENTRAL OREGON DERMATOLOGY, PC | BEND | OR | PHYSICIAN ASSISTANT | 3 | 1,119 | $479,800 | $429 | premium | 27.7% | (541) 678-0020 |
| 82 | SILLS DERMATOLOGY PLLC | JONESBORO | AR | NURSE PRACTITIONER | 4 | 1,082 | $162,300 | $150 | premium | 53.4% | (870) 336-1600 |
| 83 | RUSSELL ROWE MD PA | WACO | TX | PHYSICIAN ASSISTANT | 6 | 1,080 | $322,268 | $298 | premium | 3.6% | (254) 265-7100 |
| 84 | DERMATOLOGY ASSOCIATES OF INDY LLC | EVANSVILLE | IL | DERMATOLOGY | 2 | 1,048 | $367,848 | $351 | premium | 5.0% | (812) 456-1400 |
| 85 | LOWCOUNTRY DERMATOLOGY ASSOCIATES | CHARLESTON | SC | DERMATOLOGY | 2 | 1,044 | $258,857 | $248 | premium | 6.5% | (843) 556-7251 |
| 86 | SCOTTSDALE SKIN BOUTIQUE AND DERMATOLOGY PLLC | SCOTTSDALE | AZ | DERMATOLOGY | 4 | 1,037 | $471,599 | $455 | premium | 8.7% | (402) 792-5789 |
| 87 | RANDR DERMATOLOGY SERVICES PLLC | OKLAHOMA CITY | OK | PHYSICIAN ASSISTANT | 7 | 1,037 | $293,267 | $283 | premium | 19.4% | (405) 803-8020 |
| 88 | HABER DERMATOLOGY INC | BEACHWOOD | OH | CERTIFIED CLINICAL NURSE SPECIALIST (CNS) | 2 | 1,036 | $284,900 | $275 | premium | 12.8% | (216) 932-5200 |
| 89 | FORREST KENTON BUSCH, D.O. P.C. | DYERSBURG | TN | PHYSICIAN ASSISTANT | 3 | 1,003 | $175,525 | $175 | premium | 7.8% | (731) 286-4300 |
| 90 | SPARTANBURG DERMATOLOGY AND SKIN SURGERY CLINIC, PC | SPARTANBURG | SC | DERMATOLOGY | 5 | 979 | $224,191 | $229 | premium | 6.1% | (864) 582-3447 |
| 91 | SOUTHEASTERN DERMATOLOGY GROUP PA | PANAMA CITY | MS | PHYSICIAN ASSISTANT | 43 | 975 | $420,288 | $431 | premium | 13.8% | — |
| 92 | DERMATOLOGY AND SKIN CARE ASSOCIATES | WEST CHESTER | OH | DERMATOLOGY | 7 | 962 | $439,634 | $457 | premium | 11.9% | (513) 770-3263 |
| 93 | ADVANCED DERMATOLOGY,P.C. | DOUGLASVILLE | GA | NURSE PRACTITIONER | 3 | 950 | $522,430 | $550 | premium | 8.6% | (770) 739-7546 |
| 94 | THE DERMATOLOGY CENTER PLLC | FORT SMITH | AR | DERMATOLOGY | 6 | 945 | $189,000 | $200 | premium | 46.6% | (479) 242-6647 |
| 95 | LAWRENCE E. SAMUELS M.D., INC. | CHESTERFIELD | MO | DERMATOLOGY | 3 | 933 | $255,271 | $274 | premium | 18.2% | (314) 576-7343 |
| 96 | PREMIER THERAPY AND HEALTH CENTERS INC | WHEELERSBURG | KY | NURSE PRACTITIONER | 272 | 926 | $262,475 | $283 | premium | 20.8% | (740) 574-4616 |
| 97 | ROBERT J BENTLEY LLC | TUSCALOOSA | AL | NURSE PRACTITIONER | 7 | 868 | $213,743 | $246 | premium | 9.2% | 2057591519102 |
| 98 | CHATHAM SKIN AND CANCER CENTER | SAVANNAH | GA | PHYSICIAN ASSISTANT | 5 | 867 | $382,503 | $441 | premium | 7.9% | — |
| 99 | OWENSBORO DERMATOLOGY ASSOCIATES PSC | OWENSBORO | KY | PHYSICIAN ASSISTANT | 10 | 866 | $140,284 | $162 | premium | 19.4% | (270) 685-5777 |
| 100 | TEXAS ONCOLOGY PA | DALLAS | TX | PHYSICIAN ASSISTANT | 995 | 862 | $404,278 | $469 | premium | 2.9% | — |
Showing the top 100 of 172 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 →