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Market snapshot

72148 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

72148 — Mri scan of lower spinal canal without contrast

Billing groups
1,319
Named-group FFS services
468,700
FFS of Medicare
49%
Services YoY
+1.2%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~945,311 services

468,700 observed fee-for-service (50%) · ~476,611 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; 3 states without payer-mix data excluded. How we scale

Top states — 72148 (CY2024)
CA 142,508 FL 111,198 TX 99,754 NY 90,212 IL 55,325

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

Named-group submitted charges
$377.9M
Named-group allowed amount
$52.0M
Named-group Medicare payments
$39.3M
Avg charge / svc
$806
Avg allowed / svc
$111
Avg payment / svc
$84
Average charge per group
$69 1,319 groups · avg submitted charge / service $6,623
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
#Physician group City St Specialty Providers 72148 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 ZWANGER AND PESIRI RADIOLOGY GROUP LLP LINDENHURST NY DIAGNOSTIC RADIOLOGY 91 8,679 $8,725,807 $1,005 9.6% (631) 225-7200
2 ADVANCED RADIOLOGY P A BALTIMORE MD DIAGNOSTIC RADIOLOGY 161 7,947 $8,421,036 $1,060 22.8% (888) 972-9700
3 NEW YORK UNIVERSITY NEW YORK NY DIAGNOSTIC RADIOLOGY 5704 6,555 $12,568,132 $1,917 7.3% (212) 263-9700
4 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 4,925 $7,069,857 $1,436 3.5% (916) 681-8852
5 RADIOLOGY ASSOCIATES OF NORTH TEXAS PA FORT WORTH TX DIAGNOSTIC RADIOLOGY 340 4,826 $2,127,588 $441 4.8% (817) 321-0470
6 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 4,114 $4,365,620 $1,061 9.7% (617) 724-0287
7 HOUSTON RADIOLOGY ASSOCIATED HOUSTON TX DIAGNOSTIC RADIOLOGY 103 3,804 $2,021,221 $531 3.8% (281) 206-9020
8 SMI IMAGING LLC PHOENIX AZ DIAGNOSTIC RADIOLOGY 364 3,554 $4,417,876 $1,243 11.3% (480) 753-6161
9 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 3,481 $6,949,245 $1,996 2.4% (415) 600-1020
10 MEDICAL SCANNING CONSULTANTS PA ST LOUIS PARK MN DIAGNOSTIC RADIOLOGY 81 3,199 $6,385,732 $1,996 11.5% (952) 541-1840
11 SDMI, LLC LAS VEGAS NV DIAGNOSTIC RADIOLOGY 36 3,018 $3,554,066 $1,178 25.2% (702) 732-6000
12 RADIOLOGY LTD LLC TUCSON AZ DIAGNOSTIC RADIOLOGY 102 2,977 $4,119,972 $1,384 9.5% (520) 290-4842
13 ILLINOIS BONE AND JOINT INSTITUTE, LLC BANNOCKBURN IL ORTHOPEDIC SURGERY 595 2,868 $4,458,536 $1,555 5.2% —
14 CHARLOTTE RADIOLOGY PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 218 2,849 $1,315,424 $462 6.1% (704) 362-1945
15 DIGNITY HEALTH MEDICAL FOUNDATION FOLSOM CA DIAGNOSTIC RADIOLOGY 1197 2,818 $2,465,887 $875 2.0% (916) 983-7476
16 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 2,794 $1,732,810 $620 5.1% —
17 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 2,745 $726,200 $265 9.8% —
18 RADIOLOGY REGIONAL CENTER P A FORT MYERS FL DIAGNOSTIC RADIOLOGY 52 2,672 $2,813,808 $1,053 2.4% (239) 936-2316
19 MORI BEAN AND BROOKS INC ORANGE PARK FL DIAGNOSTIC RADIOLOGY 947 2,618 $2,018,200 $771 2.4% (904) 399-5550
20 COMMONWEALTH RADIOLOGY PC RICHMOND VA DIAGNOSTIC RADIOLOGY 49 2,606 $534,230 $205 6.3% (804) 288-8327
21 ADVANCED RADIOLOGY SERVICES PC GRAND RAPIDS MI DIAGNOSTIC RADIOLOGY 249 2,489 $669,318 $269 9.3% (616) 363-7272
22 SCRIPPS HEALTH LA JOLLA CA PHYSICIAN ASSISTANT 1431 2,378 $1,995,155 $839 1.7% (858) 455-9100
23 RHODE ISLAND MEDICAL IMAGING INC EAST PROVIDENCE RI DIAGNOSTIC RADIOLOGY 109 2,348 $2,561,496 $1,091 68.7% (401) 626-3900
24 BEAUMONT MEDICAL GROUP HOSPITAL BASED SERVICES TROY MI DIAGNOSTIC RADIOLOGY 583 2,325 $995,878 $428 8.7% (248) 964-1187
25 NORTHSIDE RADIOLOGY ASSOCIATES LLC ATLANTA GA DIAGNOSTIC RADIOLOGY 370 2,279 $2,160,492 $948 5.5% (404) 851-6577
26 MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC MEDFORD MA DIAGNOSTIC RADIOLOGY 424 2,222 $674,577 $304 5.2% (781) 395-4909
27 RADIOLOGY ASSOCIATES OF RICHMOND INC RICHMOND VA DIAGNOSTIC RADIOLOGY 70 2,167 $1,276,933 $589 5.2% (804) 272-8806
28 COMMUNITY RADIOLOGY ASSOCIATES INC FREDERICK MD DIAGNOSTIC RADIOLOGY 62 2,085 $2,122,196 $1,018 6.0% (888) 601-0943
29 LAKE MEDICAL IMAGING AND BREAST CENTER AT THE VILLAGES LLC LEESBURG FL DIAGNOSTIC RADIOLOGY 22 2,073 $1,206,192 $582 1.9% (352) 787-5858
30 IHC HEALTH SERVICES INC MURRAY UT PHYSICIAN ASSISTANT 3944 2,066 $854,730 $414 18.7% (801) 261-8346
31 ARKANSAS HEALTH GROUP LITTLE ROCK AR CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 666 2,027 $536,880 $265 12.1% (501) 202-2093
32 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 2,021 $497,544 $246 3.7% —
33 TRISTATE IMG (IMAGING MEDICAL GROUP) INC CINCINNATI OH DIAGNOSTIC RADIOLOGY 44 1,971 $530,650 $269 4.1% (513) 865-1331
34 BEVERLY RADIOLOGY MEDICAL GROUP III GARDEN GROVE CA DIAGNOSTIC RADIOLOGY 328 1,968 $2,189,700 $1,113 1.4% —
35 MEDICAL SCANNING CONSULTANTS PA ST LOUIS PARK IN DIAGNOSTIC RADIOLOGY 81 1,879 $4,172,356 $2,221 8.7% (952) 541-1840
36 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 1,837 $615,141 $335 4.3% (617) 732-5500
37 ROPER RADIOLOGISTS PA CHARLESTON SC DIAGNOSTIC RADIOLOGY 40 1,816 $1,209,144 $666 6.5% (843) 724-2161
38 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 1,760 $748,824 $425 1.8% (254) 724-2663
39 MEDICAL CENTER RADIOLOGISTS INC NORFOLK VA DIAGNOSTIC RADIOLOGY 123 1,750 $397,250 $227 4.2% (757) 466-6870
40 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 1,743 $1,332,686 $765 1.2% (650) 723-4000
41 TRIAD RADIOLOGY ASSOCIATES PLLC WINSTON SALEM NC DIAGNOSTIC RADIOLOGY 78 1,708 $379,176 $222 3.7% (336) 718-7800
42 WEST COUNTY RADIOLOGICAL GROUP INC SAINT LOUIS MO DIAGNOSTIC RADIOLOGY 104 1,665 $573,302 $344 5.6% (314) 941-5600
43 UMASS MEMORIAL MEDICAL GROUP INC WORCESTER MA PHYSICIAN ASSISTANT 2483 1,654 $713,286 $431 3.9% (508) 334-1000
44 THE ORTHOPAEDIC INSTITUTE, PA GAINESVILLE FL PHYSICIAN ASSISTANT 115 1,596 $895,451 $561 1.4% (352) 336-6000
45 CENTRAL ILLINOIS RADIOLOGICAL ASSOCIATES LTD PEORIA IL DIAGNOSTIC RADIOLOGY 196 1,563 $798,216 $511 2.8% (309) 655-2000
46 COLUMBUS RADIOLOGY CORP COLUMBUS OH DIAGNOSTIC RADIOLOGY 288 1,544 $1,464,105 $948 3.2% (614) 228-7231
47 MAYO CLINIC ARIZONA PHOENIX AZ PHYSICIAN ASSISTANT 1635 1,536 $2,229,664 $1,452 4.9% (800) 603-0558
48 EMERGEORTHO PA DURHAM NC PHYSICIAN ASSISTANT 725 1,536 $903,239 $588 3.3% (919) 544-7270
49 CALIFORNIA MANAGED IMAGING MEDICAL GROUP INC SANTA BARBARA CA DIAGNOSTIC RADIOLOGY 64 1,530 $2,943,866 $1,924 1.1% (800) 841-4236
50 SMI IMAGING LLC PHOENIX TX DIAGNOSTIC RADIOLOGY 364 1,517 $724,764 $478 1.5% (480) 753-6161
51 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 1,514 $2,955,011 $1,952 5.4% (507) 284-2511
52 REVERE HEALTH PC PROVO UT PHYSICIAN ASSISTANT 410 1,496 $1,499,289 $1,002 13.5% —
53 PROGRESSIVE PHYSICIAN ASSOC INC PHILLIPSBURG PA DIAGNOSTIC RADIOLOGY 160 1,420 $501,468 $353 3.0% (908) 859-6700
54 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 1,418 $1,438,913 $1,015 1.0% (800) 926-8273
55 BASHA DIAGNOSTICS P C ROYAL OAK MI DIAGNOSTIC RADIOLOGY 25 1,415 $423,920 $300 5.3% (248) 288-1600
56 SINGLETON ASSOCIATES PA HOUSTON TX DIAGNOSTIC RADIOLOGY 769 1,391 $1,327,730 $955 1.4% (855) 504-4544
57 ORTHOARKANSAS PA LITTLE ROCK AR PHYSICAL THERAPIST IN PRIVATE PRACTICE 145 1,385 $669,620 $483 8.3% (501) 500-3500
58 UNIVERSITY HOSPITALS MEDICAL GROUP INC CLEVELAND OH NURSE PRACTITIONER 2232 1,371 $333,052 $243 2.9% —
59 ORTHOSC LLC MYRTLE BEACH SC PHYSICAL THERAPIST IN PRIVATE PRACTICE 113 1,349 $450,518 $334 4.8% (843) 491-4937
60 GOLDEN STATE ORTHOPEDICS AND SPINE WALNUT CREEK CA ORTHOPEDIC SURGERY 190 1,345 $1,573,650 $1,170 0.9% (925) 939-8585
61 RADIOLOGY CONSULTANTS PC OMAHA NE DIAGNOSTIC RADIOLOGY 46 1,323 $288,414 $218 12.7% (402) 717-4760
62 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 1,323 $4,087,888 $3,090 1.2% (904) 953-2000
63 HAMPTON ROADS RADIOLOGY ASSOCIATES PC VIRGINIA BEACH VA DIAGNOSTIC RADIOLOGY 37 1,308 $391,092 $299 3.2% (757) 916-9630
64 EVANSVILLE RADIOLOGY PC EVANSVILLE IN DIAGNOSTIC RADIOLOGY 29 1,305 $692,955 $531 6.1% (812) 422-3254
65 UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES LITTLE ROCK AR NURSE PRACTITIONER 1241 1,289 $551,692 $428 7.7% (501) 686-8000
66 MECKLENBURG RADIOLOGY ASSOCIATES PA CHARLOTTE NC DIAGNOSTIC RADIOLOGY 94 1,283 $453,737 $354 2.8% (704) 332-1291
67 NEW YORK UNIVERSITY NEW YORK PA DIAGNOSTIC RADIOLOGY 5704 1,251 $2,483,566 $1,985 2.6% (212) 263-9700
68 STONY BROOK RADIOLOGY, UNIVERSITY FACULTY PRACTICE CORPORATION STONY BROOK NY DIAGNOSTIC RADIOLOGY 59 1,238 $971,602 $785 1.4% (631) 638-2121
69 NOVANT HEALTH SOUTHEASTERN SPINE INSTITUTE LLC MT PLEASANT SC PHYSICIAN ASSISTANT 29 1,229 $1,043,684 $849 4.4% —
70 RADIOLOGY ASSOCIATES OF ABILENE PA ABILENE TX DIAGNOSTIC RADIOLOGY 25 1,227 $342,516 $279 1.2% (325) 670-2000
71 LAKELAND RADIOLOGISTS P A FLOWOOD MS DIAGNOSTIC RADIOLOGY 29 1,219 $446,154 $366 8.7% (601) 936-2390
72 TOLEDO RADIOLOGICAL ASSOCIATES INC COLDWATER OH DIAGNOSTIC RADIOLOGY 51 1,189 $258,962 $218 2.5% (517) 279-5400
73 RIVERSIDE RADIOLOGY AND INTERVENTIONAL ASSOCIATES INC COLUMBUS OH DIAGNOSTIC RADIOLOGY 243 1,186 $389,938 $329 2.5% (614) 566-5600
74 DELAWARE RADIOLOGY ASSOCIATES PA NEWARK DE DIAGNOSTIC RADIOLOGY 56 1,176 $1,165,480 $991 15.0% (302) 737-5990
75 WINCHESTER RADIOLOGISTS PC WINCHESTER VA DIAGNOSTIC RADIOLOGY 79 1,172 $411,372 $351 2.8% (540) 686-1600
76 WELLSPAN MEDICAL GROUP YORK PA PHYSICIAN ASSISTANT 2312 1,169 $202,537 $173 2.5% —
77 EAST RIVER MEDICAL IMAGING PC NEW YORK NY DIAGNOSTIC RADIOLOGY 10 1,146 $2,177,400 $1,900 1.3% (212) 288-7615
78 EASTERN RADIOLOGISTS INC GREENVILLE NC DIAGNOSTIC RADIOLOGY 93 1,124 $668,098 $594 2.4% (252) 752-5000
79 REGIONAL MEDICAL IMAGING PC FLINT MI DIAGNOSTIC RADIOLOGY 22 1,123 $614,365 $547 4.2% (810) 732-8870
80 SPECTRUM HEALTHCARE PARTNERS PA PORTLAND ME DIAGNOSTIC RADIOLOGY 281 1,112 $395,034 $355 24.4% (207) 828-2160
81 NEW YORK UNIVERSITY NEW YORK WA DIAGNOSTIC RADIOLOGY 5704 1,094 $2,186,122 $1,998 4.3% (212) 263-9700
82 CLEVELAND CLINIC FLORIDA WESTON FL NURSE PRACTITIONER 720 1,093 $1,041,548 $953 1.0% (954) 659-5000
83 NEW YORK UNIVERSITY NEW YORK CO DIAGNOSTIC RADIOLOGY 5704 1,034 $2,045,561 $1,978 3.7% (212) 263-9700
84 KETTERING NETWORK RADIOLOGISTS INC DAYTON OH DIAGNOSTIC RADIOLOGY 74 1,031 $304,145 $295 2.2% (937) 558-3800
85 IHS RADIOLOGY MEDICAL GROUP INC SAN DIEGO CA DIAGNOSTIC RADIOLOGY 68 1,017 $1,920,705 $1,889 0.7% (619) 295-9729
86 THE NEW JERSEY IMAGING NETWORK, LLC CEDAR KNOLLS NJ DIAGNOSTIC RADIOLOGY 71 1,015 $1,028,929 $1,014 2.5% (973) 695-1290
87 NORTH SHORE RADIOLOGICAL ASSOCIATES INC WOBURN MA DIAGNOSTIC RADIOLOGY 15 1,003 $203,609 $203 2.4% (781) 787-3003
88 NORTHWEST RADIOLOGY ASSOCIATES SC ARLINGTON HEIGHTS IL DIAGNOSTIC RADIOLOGY 21 1,000 $242,000 $242 1.8% (847) 618-1000
89 RADIOLOGY ASSOCIATES OF RIDGEWOOD P A WALDWICK NJ DIAGNOSTIC RADIOLOGY 20 1,000 $1,010,300 $1,010 2.5% (201) 445-8822
90 MILLENNIUM PHYSICIAN GROUP LLC PORT CHARLOTTE FL PHYSICIAN ASSISTANT 953 993 $423,623 $427 0.9% (941) 255-3535
91 VISTA RADIOLOGY, PC KNOXVILLE TN DIAGNOSTIC RADIOLOGY 68 981 $330,075 $336 2.6% (865) 546-9484
92 PROLIANCE SURGEONS INC P S ISSAQUAH WA PHYSICIAN ASSISTANT 395 978 $1,262,077 $1,290 3.8% (425) 313-5422
93 RADIOLOGY PHYSICIANS INC DAYTON OH DIAGNOSTIC RADIOLOGY 61 969 $384,144 $396 2.0% (937) 208-8000
94 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 958 $973,104 $1,016 1.1% (914) 241-1050
95 ORTHOCAROLINA CHARLOTTE NC PHYSICIAN ASSISTANT 304 951 $1,280,046 $1,346 2.1% (704) 323-2100
96 BIRMINGHAM PHYSICIANS RADIOLOGY PLLC BIRMINGHAM AL NEUROLOGY 3 937 $2,031,828 $2,168 4.0% (205) 823-3366
97 WASHINGTON RADIOLOGY ASSOC PLLC WASHINGTON DC DIAGNOSTIC RADIOLOGY 38 934 $1,256,299 $1,345 15.8% (202) 223-9722
98 SOUTHERN NEW HAMPSHIRE RADIOLOGY CONSULTANTS PC BEDFORD NH DIAGNOSTIC RADIOLOGY 42 929 $287,990 $310 12.2% (603) 627-1661
99 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 923 $403,638 $437 2.0% (919) 684-8111
100 ORTHOPEDICSNY, LLP ALBANY NY PHYSICIAN ASSISTANT 112 911 $378,369 $415 1.0% (518) 489-2663

Showing the top 100 of 1,319 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 →