NEVVI Medicare utilization intelligence
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Market snapshot

77066 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

77066 — Diagnostic mammography of both breasts

Billing groups
897
Named-group FFS services
256,103
FFS of Medicare
49%
Services YoY
-1.8%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~520,531 services

256,103 observed fee-for-service (49%) · ~264,428 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 — 77066 (CY2024)

Disclosed Medicare fee-for-service services by billing state; open a bar for that state's ranked market.

Named-group submitted charges
$77.4M
Named-group allowed amount
$20.2M
Named-group Medicare payments
$14.3M
Avg charge / svc
$302
Avg allowed / svc
$79
Avg payment / svc
$56
Average charge per group
$45 897 groups · avg submitted charge / service $2,000
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 77066 services, CY2024
#Physician group City St Specialty Providers 77066 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 4,304 $2,376,894 $552 premium 13.3% (212) 263-9700
2 ADVANCED RADIOLOGY P A BALTIMORE MD DIAGNOSTIC RADIOLOGY 161 4,082 $1,427,064 $350 premium 24.0% (888) 972-9700
3 CHARLOTTE RADIOLOGY PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 218 3,397 $2,591,726 $763 premium 16.6% (704) 362-1945
4 BREAST CARE SPECIALISTS ATLANTA GA GENERAL SURGERY 12 2,959 $1,080,035 $365 premium 19.1% 4042558086208
5 MORI BEAN AND BROOKS INC ORANGE PARK FL DIAGNOSTIC RADIOLOGY 947 2,931 $989,215 $338 premium 5.4% (904) 399-5550
6 METHODIST RADIOLOGY ASSOCIATES, PLLC HOUSTON TX DIAGNOSTIC RADIOLOGY 15 2,579 $773,850 $300 premium 8.0% (281) 737-1900
7 PHYSICIANS REFERRAL SERVICE HOUSTON TX NURSE PRACTITIONER 2696 2,525 $1,156,751 $458 premium 7.8% (713) 592-5433
8 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 2,522 $2,256,486 $895 premium 4.2% (916) 681-8852
9 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 2,508 $1,178,981 $470 premium 4.1% (858) 455-9100
10 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 2,296 $436,659 $190 premium 7.1% (817) 321-0470
11 COMMUNITY RADIOLOGY ASSOCIATES INC FREDERICK MD DIAGNOSTIC RADIOLOGY 62 2,235 $748,626 $335 premium 13.1% (888) 601-0943
12 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 2,138 $604,752 $283 premium 8.6%
13 LEBOVIC SCHWIMER AND GOLDBERG MEDICAL GROUP BEVERLY HILLS CA DIAGNOSTIC RADIOLOGY 3 2,050 $744,475 $363 premium 3.4% (310) 394-2761
14 H LEE MOFFITT CANCER CTR AND RES INST LIFE TIME CANCER SCRN CTR INC TAMPA FL PHYSICIAN ASSISTANT 1103 1,870 $323,585 $173 premium 3.4% (813) 745-4673
15 ARKANSAS HEALTH GROUP LITTLE ROCK AR CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 666 1,831 $220,978 $121 premium 23.2% (501) 202-2093
16 THE WEST CLINIC P.C. GERMANTOWN TN NURSE PRACTITIONER 113 1,783 $888,730 $498 premium 11.9% (901) 683-0055
17 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 1,707 $284,925 $167 premium 6.8%
18 UNIVERSITY OF MIAMI MIAMI FL NURSE PRACTITIONER 2331 1,667 $316,867 $190 premium 3.1% (305) 689-5437
19 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 1,603 $233,323 $146 premium 20.5%
20 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 1,492 $1,172,728 $786 premium 11.0% (800) 603-0558
21 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 1,486 $312,894 $211 premium 14.7% (314) 747-3000
22 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 1,464 $1,016,664 $694 premium 2.4% (916) 983-7476
23 RADIOLOGY REGIONAL CENTER P A FORT MYERS FL DIAGNOSTIC RADIOLOGY 52 1,447 $443,453 $306 premium 2.7% (239) 936-2316
24 RADIOLOGY ASSOCIATES OF RICHMOND INC RICHMOND VA DIAGNOSTIC RADIOLOGY 70 1,399 $235,975 $169 premium 7.0% (804) 272-8806
25 RHODE ISLAND MEDICAL IMAGING INC EAST PROVIDENCE RI DIAGNOSTIC RADIOLOGY 109 1,379 $485,840 $352 premium 49.6% (401) 626-3900
26 LAKE MEDICAL IMAGING AND BREAST CENTER AT THE VILLAGES LLC LEESBURG FL DIAGNOSTIC RADIOLOGY 22 1,374 $634,788 $462 premium 2.5% (352) 787-5858
27 BEVERLY RADIOLOGY MEDICAL GROUP III GARDEN GROVE CA DIAGNOSTIC RADIOLOGY 328 1,331 $473,577 $356 premium 2.2%
28 SOUTHWEST DIAGNOSTIC IMAGING LLC SCOTTSDALE AZ DIAGNOSTIC RADIOLOGY 124 1,321 $970,931 $735 premium 9.8% (480) 425-5000
29 NORTHSIDE RADIOLOGY ASSOCIATES LLC ATLANTA GA DIAGNOSTIC RADIOLOGY 370 1,319 $494,625 $375 premium 8.5% (404) 851-6577
30 MEDICAL CENTER RADIOLOGISTS INC NORFOLK VA DIAGNOSTIC RADIOLOGY 123 1,259 $192,627 $153 premium 6.3% (757) 466-6870
31 SINGLETON ASSOCIATES PA HOUSTON TX DIAGNOSTIC RADIOLOGY 769 1,235 $463,125 $375 premium 3.8% (855) 504-4544
32 BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES TROY MI DIAGNOSTIC RADIOLOGY 583 1,226 $415,225 $339 premium 12.1% (248) 964-1187
33 WEST COUNTY RADIOLOGICAL GROUP INC SAINT LOUIS MO DIAGNOSTIC RADIOLOGY 104 1,217 $213,022 $175 premium 12.1% (314) 941-5600
34 MEMPHIS RADIOLOGICAL PC MEMPHIS TN DIAGNOSTIC RADIOLOGY 51 1,198 $240,428 $201 premium 8.0% (901) 561-6000
35 RADIOLOGY ASSOCIATES LLC BATON ROUGE LA DIAGNOSTIC RADIOLOGY 79 1,187 $213,660 $180 premium 19.7% (225) 757-0552
36 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 1,163 $424,495 $365 premium 1.9% (650) 723-4000
37 RADIOLOGY LTD LLC TUCSON AZ DIAGNOSTIC RADIOLOGY 102 1,153 $1,027,195 $891 premium 8.5% (520) 290-4842
38 MECKLENBURG RADIOLOGY ASSOCIATES PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 94 1,142 $194,140 $170 premium 5.6% (704) 332-1291
39 CITY OF HOPE MEDICAL FOUNDATION DUARTE CA NURSE PRACTITIONER 942 1,137 $199,664 $176 premium 1.9% (626) 256-4673
40 CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC LITTLE ROCK AR HEMATOLOGY/ONCOLOGY 90 1,101 $484,028 $440 premium 13.9%
41 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 1,088 $128,384 $118 premium 5.3% (919) 684-8111
42 ADVANCED RADIOLOGY SERVICES PC GRAND RAPIDS MI DIAGNOSTIC RADIOLOGY 249 1,065 $171,020 $161 premium 10.5% (616) 363-7272
43 RUSH UNIVERSITY MEDICAL GROUP CHICAGO IL PHYSICIAN ASSISTANT 1496 1,063 $171,455 $161 premium 4.3% (312) 563-2875
44 CENTRA MEDICAL GROUP LLC LYNCHBURG VA NURSE PRACTITIONER 714 1,043 $98,867 $95 premium 5.2% (434) 947-3033
45 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 1,041 $772,924 $742 premium 14.6% (507) 284-2511
46 UNIVERSITY HOSPITALS MEDICAL GROUP INC CLEVELAND OH NURSE PRACTITIONER 2232 1,039 $115,493 $111 premium 7.7%
47 SMI IMAGING LLC PHOENIX AZ DIAGNOSTIC RADIOLOGY 364 1,012 $694,216 $686 premium 7.5% (480) 753-6161
48 OU HEALTH PARTNERS INC OKLAHOMA CITY OK PHYSICIAN ASSISTANT 1160 1,003 $239,886 $239 premium 17.0% (405) 271-4311
49 LENOX HILL RADIOLOGY AND MEDICAL IMAGING ASSOCIATES PC NEW YORK NY DIAGNOSTIC RADIOLOGY 244 987 $346,684 $351 premium 3.0% (212) 772-3111
50 CLEVELAND CLINIC FLORIDA WESTON FL NURSE PRACTITIONER 720 971 $317,469 $327 premium 1.8% (954) 659-5000
51 WOMEN CENTER FOR RADIOLOGY ORLANDO FL DIAGNOSTIC RADIOLOGY 5 958 $316,140 $330 premium 1.8% (407) 841-0822
52 UCLA RADIOLOGY MEDICAL GROUP LOS ANGELES CA DIAGNOSTIC RADIOLOGY 191 950 $608,921 $641 premium 1.6% (310) 301-6800
53 PROGRESSIVE PHYSICIAN ASSOC INC PHILLIPSBURG PA DIAGNOSTIC RADIOLOGY 160 938 $185,010 $197 premium 3.8% (908) 859-6700
54 SPECTRUM HEALTHCARE PARTNERS PA PORTLAND ME DIAGNOSTIC RADIOLOGY 281 937 $145,235 $155 premium 51.0% (207) 828-2160
55 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 937 $773,466 $825 premium 1.5% (415) 600-1020
56 MORAN ROWEN AND DORSEY INC ORANGE CA DIAGNOSTIC RADIOLOGY 35 921 $197,098 $214 premium 1.5% (714) 628-3305
57 WASHINGTON RADIOLOGY ASSOC PLLC WASHINGTON DC DIAGNOSTIC RADIOLOGY 38 919 $458,658 $499 premium 15.0% (202) 223-9722
58 BAPTIST HEALTH MEDICAL GROUP INC LOUISVILLE KY NURSE PRACTITIONER 2448 906 $85,164 $94 premium 16.6% (502) 928-1050
59 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 894 $177,418 $198 premium 5.9% (617) 732-5500
60 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 877 $83,400 $95 premium 3.5%
61 RADIOLOGY OF MSMC, LLC MIAMI FL DIAGNOSTIC RADIOLOGY 23 855 $220,590 $258 premium 1.6% (305) 674-3905
62 COMMONWEALTH RADIOLOGY PC RICHMOND VA DIAGNOSTIC RADIOLOGY 49 849 $106,125 $125 premium 4.3% (804) 288-8327
63 QUANTUM RADIOLOGY PC MARIETTA GA DIAGNOSTIC RADIOLOGY 104 819 $215,985 $264 premium 5.3% (770) 732-4000
64 EVANSVILLE RADIOLOGY PC EVANSVILLE IN DIAGNOSTIC RADIOLOGY 29 793 $118,157 $149 premium 8.2% (812) 422-3254
65 MEDICAL ASSOCIATES OF NORTHWEST ARKANSAS, PA FAYETTEVILLE AR FAMILY PRACTICE 106 789 $351,500 $446 premium 10.0% (479) 521-0200
66 RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC COLUMBUS OH DIAGNOSTIC RADIOLOGY 243 768 $127,554 $166 premium 5.7% (614) 566-5600
67 ANCILLARY SERVICES OF PRACTICE ASSOCIATES PA MORRISTOWN NJ DIAGNOSTIC RADIOLOGY 97 755 $125,872 $167 premium 4.8% (973) 971-6866
68 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 751 $443,996 $591 premium 2.3% (914) 241-1050
69 RADIOLOGY AND MEDICAL IMAGERY OF NEWNAN PC NEWNAN GA DIAGNOSTIC RADIOLOGY 35 751 $120,911 $161 premium 4.8% (770) 400-1000
70 ROSE IMAGING SPECIALISTS PA HOUSTON TX DIAGNOSTIC RADIOLOGY 43 744 $482,856 $649 premium 2.3% (866) 257-6864
71 EASTERN RADIOLOGISTS INC GREENVILLE NC DIAGNOSTIC RADIOLOGY 93 743 $188,966 $254 premium 3.6% (252) 752-5000
72 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 740 $207,591 $281 premium 1.2% (800) 926-8273
73 AMERICAN RADIOLOGY CONSULTANTS PLLC DALLAS TX DIAGNOSTIC RADIOLOGY 121 739 $147,061 $199 premium 2.3% (214) 820-3216
74 FPA HOSPITAL BASED NEW YORK NY DIAGNOSTIC RADIOLOGY 427 728 $156,150 $214 premium 2.2% (212) 252-6004
75 CALIFORNIA MANAGED IMAGING MEDICAL GROUP INC SANTA BARBARA CA DIAGNOSTIC RADIOLOGY 64 727 $409,294 $563 premium 1.2% (800) 841-4236
76 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 718 $203,175 $283 premium 4.8% (617) 724-0287
77 CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD PEORIA IL DIAGNOSTIC RADIOLOGY 196 714 $211,250 $296 premium 2.9% (309) 655-2000
78 UNIVERSITY OF PITTSBURGH PHYSICIANS PITTSBURGH PA DIAGNOSTIC RADIOLOGY 4291 714 $153,652 $215 premium 2.9%
79 MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC MEDFORD MA DIAGNOSTIC RADIOLOGY 424 709 $143,924 $203 premium 4.7% (781) 395-4909
80 KETTERING NETWORK RADIOLOGISTS INC DAYTON OH DIAGNOSTIC RADIOLOGY 74 705 $128,693 $183 premium 5.2% (937) 558-3800
81 SAINT LUKES PHYSICIAN GROUP INC KANSAS CITY MO NURSE PRACTITIONER 1228 705 $84,600 $120 premium 7.0%
82 LOYOLA UNIVERSITY MEDICAL CENTER MAYWOOD IL NURSE PRACTITIONER 933 698 $151,556 $217 premium 2.8% (708) 216-8372
83 PHYSICIANS OF CAPE COD HOSPITAL HYANNIS MA NURSE PRACTITIONER 318 696 $105,488 $152 premium 4.6% (774) 552-6000
84 STEPHEN W BROWN AND RADIOLOGY ASSOCIATES OF AUGUSTA LLP AUGUSTA GA DIAGNOSTIC RADIOLOGY 19 693 $125,950 $182 premium 4.5% (706) 774-5035
85 HURON VALLEY RADIOLOGY PC YPSILANTI MI DIAGNOSTIC RADIOLOGY 77 690 $111,392 $161 premium 6.8% (734) 712-8350
86 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 683 $72,529 $106 premium 2.1% (254) 724-2663
87 UNIVERSITY OF PENN - MEDICAL GROUP PHILADELPHIA PA PHYSICIAN ASSISTANT 3505 681 $100,023 $147 premium 2.7% (215) 662-2777
88 MEDICAL FACULTY ASSOCIATES, INC WASHINGTON DC PHYSICIAN ASSISTANT 685 678 $224,418 $331 premium 11.1% (202) 715-4000
89 COLUMBUS RADIOLOGY CORP COLUMBUS OH DIAGNOSTIC RADIOLOGY 288 673 $117,775 $175 premium 5.0% (614) 228-7231
90 FLORIDA HOSPITAL PHYSICIAN GROUP INC TAMPA FL DIAGNOSTIC RADIOLOGY 891 657 $229,050 $349 premium 1.2% (813) 615-7075
91 IHC HEALTH SERVICES INC MURRAY UT PHYSICIAN ASSISTANT 3944 634 $70,593 $111 premium 44.6% (801) 261-8346
92 DUPAGE MEDICAL GROUP LTD GLEN ELLYN IL PHYSICIAN ASSISTANT 1323 612 $273,564 $447 premium 2.5% (630) 469-9200
93 WINDSONG RADIOLOGY GROUP P C WILLIAMSVILLE NY DIAGNOSTIC RADIOLOGY 23 609 $521,899 $857 premium 1.9% (716) 631-2500
94 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 608 $417,088 $686 premium 1.9% (214) 633-5555
95 HUMBOLDT RADIOLOGY MEDICAL GROUP,INC EUREKA CA DIAGNOSTIC RADIOLOGY 13 589 $40,641 $69 premium 1.0% (707) 445-5431
96 LAKELAND RADIOLOGISTS P A FLOWOOD MS DIAGNOSTIC RADIOLOGY 29 584 $73,441 $126 premium 15.6% (601) 936-2390
97 SDMI, LLC LAS VEGAS NV DIAGNOSTIC RADIOLOGY 36 582 $279,842 $481 premium 17.2% (702) 732-6000
98 RADIOLOGY SUBSPECIALISTS OF NORTHERN ILLINOIS LLC GENEVA IL DIAGNOSTIC RADIOLOGY 32 581 $139,776 $241 premium 2.3% (630) 208-4412
99 TEXAS RADIOLOGY ASSOCIATES LLP PLANO TX DIAGNOSTIC RADIOLOGY 153 577 $383,128 $664 premium 1.8% (469) 814-2000
100 RADIOLOGISTS PA FORT SMITH AR DIAGNOSTIC RADIOLOGY 19 572 $92,253 $161 premium 7.2% (479) 474-1616

Showing the top 100 of 897 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 →