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Market snapshot

85379 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

85379 — Coagulation function measurement, d-dimer; quantitative

Billing groups
117
Named-group FFS services
8,327
FFS of Medicare
49%
Services YoY
-5.8%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~16,229 services

8,327 observed fee-for-service (51%) · ~7,902 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 — 85379 (CY2024)
CA 19,415 NJ 16,273 TX 14,426 NC 11,644 FL 7,725

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

Named-group submitted charges
$512K
Named-group allowed amount
$82K
Named-group Medicare payments
$82K
Avg charge / svc
$61
Avg allowed / svc
$10
Avg payment / svc
$10
Average charge per group
$10 117 groups · avg submitted charge / service $1,079
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
#Physician group City St Specialty Providers 85379 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC SMITHTOWN NY NURSE PRACTITIONER 462 556 $41,700 $75 10.6% (631) 751-3000
2 TEXAS ONCOLOGY PA DALLAS TX PHYSICIAN ASSISTANT 995 514 $66,306 $129 3.6% —
3 LOS ANGELES HEMATOLOGY-ONCOLOGY MEDICAL GROUP LOS ANGELES CA HEMATOLOGY/ONCOLOGY 51 454 $13,478 $30 2.3% (213) 977-1214
4 CENTRAL ARKANSAS RADIATION THERAPY INSTITUTE INC LITTLE ROCK AR HEMATOLOGY/ONCOLOGY 90 419 $9,637 $23 69.7% —
5 JACKSON CLINIC PA JACKSON TN NURSE PRACTITIONER 183 397 $11,116 $28 11.6% (731) 422-0213
6 COVENANT MEDICAL GROUP LUBBOCK TX NURSE PRACTITIONER 227 284 $16,188 $57 2.0% (806) 725-5844
7 SYNERGY HEMATOLOGY ONCOLOGY MEDICAL ASSOCIATES INC WEST HOLLYWOOD CA INTERNAL MEDICINE 8 271 $6,775 $25 1.4% (323) 525-1111
8 SUMMIT MEDICAL GROUP PA BERKELEY HEIGHTS NJ PHYSICIAN ASSISTANT 1183 254 $6,604 $26 1.6% (908) 273-4300
9 HASTINGS INTERNAL MEDICINE ASSOCIATES PC HASTINGS NE INTERNAL MEDICINE 6 246 $2,525 $10 33.2% (402) 463-2454
10 MAYO CLINIC JACKSONVILLE JACKSONVILLE FL NURSE PRACTITIONER 1587 212 $49,608 $234 2.7% (904) 953-2000
11 KAISER FOUNDATION HEALTH PLAN OF THE MID ATLANTIC STATES, INC LARGO MD INTERNAL MEDICINE 1965 208 $4,992 $24 12.9% (301) 618-5700
12 DUPAGE MEDICAL GROUP LTD GLEN ELLYN IL PHYSICIAN ASSISTANT 1323 193 $10,036 $52 5.8% (630) 469-9200
13 CEDARS-SINAI MEDICAL CARE FOUNDATION LOS ANGELES CA PHYSICIAN ASSISTANT 1699 179 $6,444 $36 0.9% (310) 423-0674
14 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 160 $12,320 $77 0.8% (415) 600-1020
15 ATRIUS HEALTH INC BOSTON MA NURSE PRACTITIONER 1196 138 $5,658 $41 5.5% (617) 421-1000
16 MULBERRY MEDICAL ASSOCIATES, P.C MONTGOMERY AL INTERNAL MEDICINE 4 126 $3,780 $30 3.2% (334) 265-6153
17 HOLDREGE MEDICAL CLINIC PC HOLDREGE NE FAMILY PRACTICE 10 126 $4,410 $35 17.0% (308) 995-4431
18 TEAMWORK HEALTH PLLC FAYETTEVILLE NC NURSE PRACTITIONER 7 112 $10,640 $95 1.0% (910) 491-6793
19 MICHUMI PLLC NEWPORT NEWS VA PHYSICIAN ASSISTANT 40 109 $4,251 $39 5.4% (757) 369-9446
20 ADVOCATE HEALTH AND HOSPITALS CORPORATION BUFFALO GROVE IL NURSE PRACTITIONER 3045 107 $8,667 $81 3.2% (847) 459-1160
21 HATTIESBURG CLINIC PA HATTIESBURG MS FAMILY PRACTICE 530 100 $5,700 $57 17.2% (601) 264-6000
22 WEST WICHITA FAMILY PHYSICIANS, P.A. WICHITA KS FAMILY PRACTICE 37 95 $3,288 $35 2.8% —
23 PRIVIA MEDICAL GROUP, LLC ARLINGTON VA NURSE PRACTITIONER 1477 95 $2,090 $22 4.7% —
24 KAISER FOUNDATION HEALTH PLAN OF WASHINGTON SEATTLE WA PHYSICIAN ASSISTANT 1531 87 $3,185 $37 3.3% (206) 721-5600
25 REDWOOD COAST MEDICAL SERVICES, INC. GUALALA CA MARRIAGE AND FAMILY THERAPIST 7 78 $1,872 $24 0.4% —
26 BRUCE L BOROS MD PA KEY LARGO FL NURSE PRACTITIONER 17 75 $13,875 $185 1.0% (305) 294-0011
27 WEST CENTRAL PATHOLOGY SPECIALISTS SC QUINCY IL PATHOLOGY 4 72 $12,027 $167 2.1% 21722384006209
28 SPRINGFIELD CLINIC, LLP SPRINGFIELD IL NURSE PRACTITIONER 686 70 $14,660 $209 2.1% (217) 544-6464
29 BOLIVAR PHYSICIAN PRACTICES LLC CLEVELAND MS NURSE PRACTITIONER 18 67 $2,040 $30 11.5% (662) 843-3606
30 BENEFIS HOSPITALS INC GREAT FALLS MT PHYSICIAN ASSISTANT 400 65 $1,950 $30 61.9% (406) 455-5000
31 EMERGENCY PHYSICIANS PROFESSIONAL ASSOCIATION BLOOMINGTON MN EMERGENCY MEDICINE 268 60 $1,860 $31 4.2% (952) 835-9880
32 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 57 $3,283 $58 7.7% (319) 678-8201
33 FAMILY MEDICAL CLINIC OF NORTH MS INC SOUTHAVEN MS NURSE PRACTITIONER 13 57 $2,394 $42 9.8% (662) 890-5555
34 CONSOLIDATED MEDICAL PRACTICES OF MEMPHIS,PLLC MEMPHIS TN NURSE PRACTITIONER 114 57 $1,314 $23 1.7% (901) 261-0700
35 BAPTIST MEMORIAL MEDICAL GROUP, INC. MEMPHIS TN NURSE PRACTITIONER 549 56 $2,464 $44 1.6% (901) 226-3882
36 COASTAL CAROLINA HEALTH CARE PA NEW BERN NC PHYSICIAN ASSISTANT 122 55 $2,200 $40 0.5% (252) 634-3278
37 BEACON MEDICAL GROUP INC SOUTH BEND IN NURSE PRACTITIONER 575 54 $1,134 $21 10.1% (574) 647-7275
38 COLONIAL FAMILY PRACTICE LLC SUMTER SC DIAGNOSTIC RADIOLOGY 57 52 $1,588 $31 11.2% (803) 773-5227
39 SUBLETTE COUNTY HOSPITAL DISTRICT PINEDALE WY PHYSICIAN ASSISTANT 11 52 $2,936 $56 34.4% —
40 LIFESPAN PHYSICIAN GROUP OF MASSACHUSETTS INC DARTMOUTH MA PHYSICIAN ASSISTANT 434 47 $1,880 $40 1.9% (508) 996-3991
41 DUKE UNIVERSITY AFFILIATED PHYSICIANS, INC. DURHAM NC PHYSICIAN ASSISTANT 445 46 $3,220 $70 0.4% (919) 572-1868
42 SOUTHVIEW MEDICAL GROUP, PC BIRMINGHAM AL INTERNAL MEDICINE 39 44 $616 $14 1.1% (205) 933-4640
43 THE FAMILY PRACTICE/AFTER HOURS CLINIC, PLLC HATTIESBURG MS FAMILY PRACTICE 7 44 $1,672 $38 7.6% (601) 261-5710
44 CHRISTIE CLINIC, PLLC CHAMPAIGN IL INTERNAL MEDICINE 220 43 $6,149 $143 1.3% (217) 366-1200
45 SALINE HEART GROUP PA BENTON AR CARDIOVASCULAR DISEASE (CARDIOLOGY) 2 43 $1,505 $35 7.2% (501) 315-4008
46 NORTH MISSISSIPPI MEDICAL CLINICS INC TUPELO MS FAMILY PRACTICE 121 42 $1,218 $29 7.2% (662) 377-5300
47 SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP LOS ANGELES CA INTERNAL MEDICINE 11157 41 $2,173 $53 0.2% (800) 954-8000
48 WHITE-WILSON MEDICAL CENTER PA FORT WALTON BEACH FL NURSE PRACTITIONER 45 41 $3,649 $89 0.5% (850) 863-8150
49 LEGACY URGENT CARE PA FRISCO TX EMERGENCY MEDICINE 156 39 $4,982 $128 0.3% (972) 625-6020
50 THINK AKSARBEN LLC OMAHA NE FAMILY PRACTICE 73 38 $915 $24 5.1% (402) 991-7000
51 MERCY CLINICS INC DES MOINES IA NURSE PRACTITIONER 435 38 $532 $14 5.1% (515) 461-9786
52 OPTUM MEDICAL GROUP II RHODES P C LAS VEGAS NV PHYSICIAN ASSISTANT 310 37 $1,147 $31 2.2% (702) 579-3253
53 NOVANT HEALTH MEDICAL GROUP COASTAL REGION LLC WILMINGTON NC PHYSICIAN ASSISTANT 560 36 $1,728 $48 0.3% (910) 662-6000
54 BRUCE L BOROS MD PA KEY LARGO TN NURSE PRACTITIONER 17 35 $6,475 $185 1.0% (305) 294-0011
55 UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC MADISON WI PHYSICIAN ASSISTANT 2523 34 $3,978 $117 1.9% (608) 287-2050
56 CONSULTANTS IN CARDIOLOGY AND ELECTROPHYSIOLOLGY LLC EVERGREEN PARK IL NURSE PRACTITIONER 21 34 $1,020 $30 1.0% (708) 346-5562
57 CARLE HEALTH CARE INCORPORATED URBANA IL NURSE PRACTITIONER 1528 34 $6,290 $185 1.0% (888) 712-2753
58 HIGH DESERT MEDICAL CORPORATION LANCASTER CA NURSE PRACTITIONER 59 33 $858 $26 0.2% (661) 945-5984
59 PINEHURST MEDICAL CLINIC INC PINEHURST NC PHYSICIAN ASSISTANT 156 32 $3,040 $95 0.3% (910) 295-5511
60 MEDICAL ASSOCIATES PROFESSIONAL SERVICES, LLC CANTON GA FAMILY PRACTICE 27 31 $1,302 $42 6.3% (770) 479-5535
61 ASSOCIATED CLINICIANS OF EAST TEXAS LONGVIEW TX PHYSICIAN ASSISTANT 107 30 $1,950 $65 0.2% —
62 SHOALS PRIMARY CARE, LLC SHEFFIELD AL NURSE PRACTITIONER 43 30 $600 $20 0.8% (256) 383-4473
63 BELLIN MEMORIAL HOSPITAL INC GREEN BAY MI NURSE PRACTITIONER 678 29 $1,213 $42 4.9% (920) 435-8326
64 CHARLESTON AREA MEDICAL CENTER INC CHARLESTON WV NURSE PRACTITIONER 970 29 $1,218 $42 70.7% (304) 388-5432
65 COLLOM AND CARNEY CLINIC ASSOCIATION TEXARKANA TX PHYSICIAN ASSISTANT 53 29 $1,740 $60 0.2% (903) 614-3200
66 MEDICAL CENTER LLP DUBLIN GA FAMILY PRACTICE 13 28 $924 $33 5.7% 4782727411203
67 CENTRACARE CLINIC SOUTHWEST LLC WILLMAR MN FAMILY PRACTICE 165 28 $2,208 $79 2.0% (320) 231-5000
68 BAYLOR ST. LUKE'S MEDICAL GROUP THE WOODLANDS TX PHYSICIAN ASSISTANT 177 27 $1,350 $50 0.2% (281) 444-3278
69 GLACIER MEDICAL ASSOCIATES WHITEFISH MT NURSE PRACTITIONER 24 27 $3,132 $116 25.7% (406) 862-2515
70 MAGNOLIA INTERNAL MEDICINE CORINTH MS INTERNAL MEDICINE 5 27 $962 $36 4.6% (662) 293-7360
71 REVERE HEALTH PC PROVO UT PHYSICIAN ASSISTANT 410 27 $594 $22 8.7% —
72 URGENT CARE NORTHWEST PC JASPER AL NURSE PRACTITIONER 14 26 $780 $30 0.7% (205) 387-2253
73 HUTCHINSON CLINIC PA INC HUTCHINSON KS PHYSICIAN ASSISTANT 131 25 $1,775 $71 0.7% (620) 669-2500
74 AUSTIN REGIONAL CLINIC PA AUSTIN TX FAMILY PRACTICE 389 24 $648 $27 0.2% (512) 346-6611
75 JEFFERSON CITY MEDICAL GROUP PC JEFFERSON CITY MO NURSE PRACTITIONER 115 24 $696 $29 9.2% (573) 556-5771
76 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 23 $280 $12 0.4% (914) 241-1050
77 BEND MEMORIAL CLINIC PC BEND OR PHYSICIAN ASSISTANT 233 23 $598 $26 2.7% (541) 382-2811
78 MCFARLAND CLINIC PC AMES IA PHYSICIAN ASSISTANT 352 23 $851 $37 3.1% (515) 239-4400
79 ST MARYS PHYSICIAN SERVICES LLC RUSSELLVILLE AR NURSE PRACTITIONER 48 22 $1,364 $62 3.7% (479) 968-2345
80 GROUP HEALTH COOPERATIVE OF SOUTH CENTRAL WISCONSIN MADISON WI DIAGNOSTIC RADIOLOGY 229 22 $2,464 $112 1.2% (608) 831-1766
81 OGDEN CLINIC SPECIALTY SERVICES LLC OGDEN UT PHYSICIAN ASSISTANT 133 20 $400 $20 6.4% (801) 475-3800
82 STAR URGENT CARE, PLLC MAGNOLIA TX PHYSICIAN ASSISTANT 7 19 $3,382 $178 0.1% (281) 583-1980
83 RANDY D WALKER, MD, PLLC DE QUEEN AR NURSE PRACTITIONER 10 19 $456 $24 3.2% (870) 584-3000
84 TOTAL ACCESS URGENT CARE PC SAINT LOUIS MO PHYSICIAN ASSISTANT 133 18 $909 $50 6.9% (314) 961-2255
85 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 18 $810 $45 0.5% —
86 THE URGENT CARE ASSOCIATES OF TEXAS PLLC MAGNOLIA TX EMERGENCY MEDICINE 20 18 $522 $29 0.1% (281) 789-3400
87 BENDER MEDICAL GROUP INC FORT COLLINS CO FAMILY PRACTICE 5 17 $595 $35 1.3% (970) 482-8881
88 SANDHILLS FUNCTIONAL MEDICINE PLLC CARTHAGE NC NURSE PRACTITIONER 6 17 $1,615 $95 0.1% (910) 773-3889
89 LANDER MEDICAL CLINIC PC LANDER WY PHYSICIAN ASSISTANT 18 17 $1,972 $116 11.3% (307) 332-2941
90 PRIMARY AND URGENT CARE LLC FREDERICKSBURG VA NURSE PRACTITIONER 10 16 $480 $30 0.8% (540) 785-9900
91 DUKE UNIVERSITY AFFILIATED PHYSICIANS, INC. DURHAM IA PHYSICIAN ASSISTANT 445 16 $1,120 $70 2.1% (919) 572-1868
92 FAIRVIEW EXPRESS CARE MINNEAPOLIS CO PHYSICIAN ASSISTANT 2007 16 $472 $30 1.2% (612) 672-7422
93 PHYSICIANS EAST PA GREENVILLE NC NURSE PRACTITIONER 104 16 $1,728 $108 0.1% (252) 355-4357
94 HEALTHCARE PARTNERS OF SARATOGA LTD MALTA NY PHYSICIAN ASSISTANT 68 15 $7,605 $507 0.3% (518) 289-2020
95 HIGHLANDS ONCOLOGY GROUP PA FAYETTEVILLE AR NURSE PRACTITIONER 79 15 $600 $40 2.5% (479) 361-2585
96 OPTUM CARE WASHINGTON PLLC EVERETT WA PHYSICIAN ASSISTANT 695 15 $341 $23 0.6% (425) 339-5442
97 TANNER MEMORIAL CLINIC LAYTON UT PHYSICIAN ASSISTANT 249 15 $300 $20 4.8% (801) 773-4840
98 COASTAL CAROLINA HEALTH CARE PA NEW BERN KY PHYSICIAN ASSISTANT 122 14 $560 $40 3.4% (252) 634-3278
99 EMERGENCY PHYSICIANS PROFESSIONAL ASSOCIATION BLOOMINGTON MI EMERGENCY MEDICINE 268 14 $434 $31 2.4% (952) 835-9880
100 GUIDEWELL EMERGENCY MEDICINE DOCTORS, LLC WINTER PARK PA PHYSICIAN ASSISTANT 90 14 $15,108 $1,079 1.1% (407) 801-8400

Showing the top 100 of 117 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 →