NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
84481 Thyroid hormone, t3 measurement, free CPT · General Laboratory test
Classification Test General Laboratory Clinical Chemistry (CMS RBCS)
First observed 2013 — start of our 12-year window; the code predates it
National scale 1.51M services ▲ 2.9% YoY · 1.07M beneficiaries (CY2024, Medicare FFS)
Medicare paid $25.0M · $16.57 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups
430
Named-group FFS services
186,096
FFS of Medicare
49%
Services YoY
+2.9%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~384,187 services

186,096 observed fee-for-service (48%) · ~198,091 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 — 84481 (CY2024)

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

Named-group submitted charges
$10.6M
Named-group allowed amount
$3.1M
Named-group Medicare payments
$3.1M
Avg charge / svc
$57
Avg allowed / svc
$17
Avg payment / svc
$17
Average charge per group
$17 430 groups · avg submitted charge / service $539
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Data year: CY2024 CY2023 CY2022 locked column CY2021 locked column CY2020 locked column
Physician groups ranked by 84481 services, highest first, CY2024
# Physician group activate to sort City activate to sort St activate to sort Specialty activate to sort Providers activate to sort 84481 svcs sorted descending — activate to reverse Submitted charges activate to sort Avg charge activate to sort Medicare $ locked column Share* activate to sort Phone
1 ENDOCRINOLOGY ASSOCIATES P A DTD SCOTTSDALE AZ ENDOCRINOLOGY 10 4,058 $182,610 $45 premium 4.1% (602) 266-8463
2 EAST COAST MEDICAL ASSOCIATES, INC. BOCA RATON FL ENDOCRINOLOGY 6 3,707 $92,501 $25 premium 1.9% (561) 391-1085
3 MILLENNIUM PHYSICIAN GROUP LLC PORT CHARLOTTE FL PHYSICIAN ASSISTANT 953 3,478 $117,835 $34 premium 1.8% (941) 255-3535
4 MANALAPAN MEDICAL CENTER PA PC MANALAPAN NJ ENDOCRINOLOGY 13 3,379 $98,313 $29 premium 2.5% (732) 845-2200
5 DIABETES AND ENDOCRINE ASSOCIATES OF THE TREASURE COAST LLC VERO BEACH FL NURSE PRACTITIONER 3 3,140 $216,660 $69 premium 1.6% (772) 299-3003
6 ADVANCED INTERNAL MEDICINE GROUP PC GREENVALE NY INTERNAL MEDICINE 5 2,984 $138,632 $46 premium 3.7% (516) 352-8100
7 PRIVIA MEDICAL GROUP GULF COAST PLLC HOUSTON TX NURSE PRACTITIONER 515 2,638 $182,022 $69 premium 1.3% (713) 512-7500
8 IDL MEDICAL PA BOYNTON BEACH FL FAMILY PRACTICE 2 2,303 $72,314 $31 premium 1.2% (305) 788-5539
9 HORIZON INTERNAL MEDICINE PLLC HIGH POINT NC NURSE PRACTITIONER 15 2,107 $77,706 $37 premium 2.0% (336) 610-1300
10 LIFEBRIDGE MEDICAL ASSOCIATES LLC ELLICOTT CITY MD INTERNAL MEDICINE 12 2,077 $112,158 $54 premium 11.6% (443) 393-3788
11 APEX CARDIOLOGY CONSULTANTS INGLEWOOD CA CARDIOVASCULAR DISEASE (CARDIOLOGY) 8 2,066 $86,607 $42 premium 1.0% (310) 672-3900
12 FAMILY PHYSICIANS OF SPARTANBURG, PC SPARTANBURG SC FAMILY PRACTICE 10 2,063 $171,229 $83 premium 13.5% (864) 576-9201
13 CONSOLIDATED MEDICAL PRACTICES OF MEMPHIS,PLLC MEMPHIS TN NURSE PRACTITIONER 114 2,046 $73,117 $36 premium 4.5% (901) 261-0700
14 PRIVIA MEDICAL GROUP, LLC ARLINGTON VA NURSE PRACTITIONER 1477 2,011 $115,231 $57 premium 14.0%
15 THE PHYSICIANS GROUP, LLC OKLAHOMA CITY OK NURSE PRACTITIONER 103 1,994 $158,210 $79 premium 10.5% (405) 692-9300
16 PALM BEACH DIABETES AND ENDOCRINE SPECIALISTS PA WEST PALM BCH FL ENDOCRINOLOGY 18 1,988 $89,540 $45 premium 1.0% (561) 659-6336
17 THOMAS C JONES, M.D., P.C. MACON GA NURSE PRACTITIONER 13 1,921 $207,468 $108 premium 5.1% (478) 746-8626
18 FLORIDA CANCER SPECIALISTS AND RESEARCH INSTITUTE, LLC FORT MYERS FL HEMATOLOGY/ONCOLOGY 437 1,912 $103,248 $54 premium 1.0% (239) 561-9622
19 ARIZONA COMMUNITY PHYSICIANS PC TUCSON AZ FAMILY PRACTICE 163 1,865 $87,655 $47 premium 1.9% (520) 547-5725
20 ST VINCENT MEDICAL GROUP LITTLE ROCK AR FAMILY PRACTICE 247 1,842 $88,416 $48 premium 28.0% (501) 562-4838
21 EDWARD CONDON MEDICAL PC COMMACK NY ENDOCRINOLOGY 2 1,838 $198,504 $108 premium 2.3% (631) 462-2200
22 AMARILLO MEDICAL SPECIALISTS,LLP AMARILLO TX NURSE PRACTITIONER 37 1,763 $56,707 $32 premium 0.9% (806) 358-8331
23 TANNER MEMORIAL CLINIC LAYTON UT PHYSICIAN ASSISTANT 249 1,759 $123,130 $70 premium 32.2% (801) 773-4840
24 ENDOCRINE AND DIABETES PA LIVINGSTON NJ ENDOCRINOLOGY 2 1,716 $42,454 $25 premium 1.3% (973) 322-7200
25 PREMIERE MEDICAL CENTER OF BURBANK, INC TOLUCA LAKE CA INTERNAL MEDICINE 5 1,601 $76,848 $48 premium 0.8% (818) 842-7145
26 TYLER INTERNAL MEDICINE ASSOCIATES, P.A TYLER TX NURSE PRACTITIONER 14 1,599 $62,325 $39 premium 0.8% (903) 533-0644
27 MURFREESBORO MEDICAL CLINIC, P.A. MURFREESBORO TN NURSE PRACTITIONER 172 1,595 $84,535 $53 premium 3.5% (615) 867-7925
28 OCALA FAMILY MEDICAL CENTER INC OCALA FL NURSE PRACTITIONER 60 1,538 $52,107 $34 premium 0.8% (352) 237-4133
29 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE KY NURSE PRACTITIONER 1377 1,536 $114,034 $74 premium 19.9% (502) 937-2209
30 NEWPORT CENTER MEDICAL GROUP NEWPORT BEACH CA INTERNAL MEDICINE 5 1,527 $91,620 $60 premium 0.7% (949) 720-4920
31 GULFVIEW MEDICAL INSTITUTE PLLC PORT CHARLOTTE FL NURSE PRACTITIONER 5 1,501 $51,947 $35 premium 0.8% (941) 505-2100
32 ENDOCRINOLOGY CONSULTANTS, PC ENGLEWOOD NJ ENDOCRINOLOGY 9 1,485 $95,316 $64 premium 1.1% (201) 567-8999
33 ALLISON CURTIS KINGSLEY MEOZ MICHAEL AND SANCHEZ PC LAS VEGAS NV NURSE PRACTITIONER 71 1,477 $128,499 $87 premium 7.3% (702) 952-2140
34 WILMINGTON HEALTH PLLC WILMINGTON NC PHYSICIAN ASSISTANT 393 1,454 $87,240 $60 premium 1.4% (910) 341-1540
35 PRINE HEALTH MEDICAL GROUP, PLLC MANHASSET NY NEPHROLOGY 75 1,450 $61,408 $42 premium 1.8% (516) 407-2727
36 INTERNAL MEDICINE OF ARIZONA PC PHOENIX AZ INTERNAL MEDICINE 6 1,445 $29,125 $20 premium 1.5% (602) 522-1900
37 INTERNAL MEDICINE ASSOCIATES OF PALESTINE, PA PALESTINE TX ENDOCRINOLOGY 3 1,412 $62,128 $44 premium 0.7% (903) 729-3993
38 MIDWEST REGIONAL ALLERGY, ASTHMA, ARTHRITIS AND OSTEOPOROSIS CENTER JOPLIN MO NURSE PRACTITIONER 2 1,408 $81,664 $58 premium 24.7% (417) 624-0050
39 DIABETES AND ENDOCRINE CENTER OF MS JACKSON MS ENDOCRINOLOGY 9 1,375 $55,000 $40 premium 30.0% (601) 326-4255
40 PREMIER INDEPENDENT PHYSICIANS GROUP INC EULESS TX PHYSICIAN ASSISTANT 40 1,324 $44,857 $34 premium 0.7% (817) 896-6344
41 COMPREHENSIVE UROLOGY MEDICAL GROUP LOS ANGELES CA UROLOGY 6 1,320 $89,760 $68 premium 0.6% (310) 278-8330
42 CORA HEALTH SERVICES INC THE VILLAGES FL ORTHOPEDIC SURGERY 1187 1,303 $40,159 $31 premium 0.7% (352) 693-3378
43 MANALAPAN MEDICAL CENTER PA PC MANALAPAN NY ENDOCRINOLOGY 13 1,284 $34,186 $27 premium 1.6% (732) 845-2200
44 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 1,281 $54,656 $43 premium 1.6% (914) 241-1050
45 MID-SOUTH INTERNAL MEDICINE SPECIALISTS, P.C. GERMANTOWN TN INTERNAL MEDICINE 12 1,253 $93,975 $75 premium 2.8% (901) 767-5000
46 LAMOND FAMILY MEDICINE PLLC HENDERSONVILLE NC PHYSICIAN ASSISTANT 39 1,186 $37,852 $32 premium 1.1% (828) 585-5489
47 QUICK PRIMARY CARE, PA OCALA FL FAMILY PRACTICE 4 1,186 $46,254 $39 premium 0.6% (352) 854-9110
48 SUMMIT MEDICAL GROUP, PLLC KNOXVILLE TN FAMILY PRACTICE 622 1,183 $50,225 $42 premium 2.6% (865) 938-3627
49 PINEHURST MEDICAL CLINIC INC PINEHURST NC PHYSICIAN ASSISTANT 156 1,180 $135,700 $115 premium 1.1% (910) 295-5511
50 HEALTHSTAR PHYSICIANS PC MORRISTOWN TN NURSE PRACTITIONER 90 1,177 $88,275 $75 premium 2.6%
51 NOVANT HEALTH MEDICAL GROUP COASTAL REGION LLC WILMINGTON NC PHYSICIAN ASSISTANT 560 1,129 $99,352 $88 premium 1.1% (910) 662-6000
52 DIABETES AND ENDOCRINOLOGY ASSOCIATES, INC. PROVIDENCE RI ENDOCRINOLOGY 5 1,127 $38,318 $34 premium 28.1% (401) 351-7100
53 NORTH SHORE MEDICAL GROUP OF THE MOUNT SINAI SCHOOL OF MEDICINE GREENLAWN NY DIAGNOSTIC RADIOLOGY 315 1,059 $46,318 $44 premium 1.3% (631) 628-5000
54 TEXOMACARE DENISON TX FAMILY PRACTICE 48 1,043 $35,462 $34 premium 0.5% (903) 416-7544
55 LAFAYETTE ARTHRITIS AND ENDOCRINE CLINIC APMC LAFAYETTE LA NURSE PRACTITIONER 12 1,031 $51,550 $50 premium 11.0% 3372377801206
56 COLONIAL FAMILY PRACTICE LLC SUMTER SC DIAGNOSTIC RADIOLOGY 57 1,029 $52,294 $51 premium 6.7% (803) 773-5227
57 IMPERIAL HEALTH LLP LAKE CHARLES LA NURSE PRACTITIONER 75 1,029 $68,890 $67 premium 11.0% (337) 436-1370
58 TEXAS HEALTH CARE PLLC FORT WORTH TX NURSE PRACTITIONER 364 1,027 $95,585 $93 premium 0.5% (817) 920-0484
59 HEARTBEAT CARDIOVASCULAR MEDICAL GROUP GLENDALE CA CARDIOVASCULAR DISEASE (CARDIOLOGY) 9 994 $22,368 $23 premium 0.5% (818) 243-9600
60 JEFFERSON CITY MEDICAL GROUP PC JEFFERSON CITY MO NURSE PRACTITIONER 115 992 $47,616 $48 premium 17.4% (573) 556-5771
61 BOCA RATON PHYSICIANS PA BOCA RATON FL INTERNAL MEDICINE 4 960 $33,600 $35 premium 0.5% (561) 994-5454
62 MANGROVE MEDICAL GROUP CHICO CA NURSE PRACTITIONER 9 958 $32,717 $34 premium 0.5% 5303450064268
63 HORIZON MEDICAL GROUP PC CHESTER NY GASTROENTEROLOGY 69 944 $35,872 $38 premium 1.2% (845) 469-4211
64 ROCKY MOUNTAIN DIABETES AND OSTEOPOROSIS CENTER PA IDAHO FALLS ID REGISTERED DIETITIAN OR NUTRITION PROFESSIONAL 16 944 $51,820 $55 premium 32.4% (208) 523-1122
65 AMERICAN ONCOLOGY PARTNERS PA FORT WAYNE AR HEMATOLOGY/ONCOLOGY 333 920 $94,788 $103 premium 14.0% (260) 484-8830
66 LOUDOUN MEDICAL GROUP, PC LEESBURG VA NURSE PRACTITIONER 293 913 $83,083 $91 premium 6.4% (703) 437-0001
67 LEGACY HEALTHCARE SERVICES INC DURHAM FL INTERNAL MEDICINE 3859 878 $54,436 $62 premium 0.4% (919) 419-9600
68 LAGRANGE INTERNAL MEDICINE, PC LAGRANGE GA INTERNAL MEDICINE 8 871 $34,840 $40 premium 2.3% (706) 882-9341
69 GRAVES GILBERT CLINIC PLLC BOWLING GREEN KY NURSE PRACTITIONER 221 866 $47,630 $55 premium 11.2% (270) 781-4043
70 NISHA JACKSON INC MEDFORD OR NURSE PRACTITIONER 36 850 $32,300 $38 premium 8.1% (541) 494-9355
71 ATLANTA DIABETES ASSOCIATES ATLANTA GA INTERNAL MEDICINE 9 849 $135,840 $160 premium 2.3% (404) 355-4393
72 CENTER FOR PRIMARY CARE PC AUGUSTA SC FAMILY PRACTICE 54 792 $118,800 $150 premium 5.2% (706) 922-6699
73 VILLAGEMD OF SOUTHEAST TEXAS PA HOUSTON TX NURSE PRACTITIONER 227 783 $27,405 $35 premium 0.4% (346) 646-4218
74 ANDREW CHUNG, M.D. PLLC DALLAS TX PHYSICIAN ASSISTANT 5 777 $69,930 $90 premium 0.4% (214) 823-4200
75 PIEDMONT ENDOCRINOLOGY, PA HICKORY NC ENDOCRINOLOGY 3 775 $75,175 $97 premium 0.7% 8283227338112
76 PREMIER MEDICAL GROUP OF THE HUDSON VALLEY PC POUGHKEEPSIE NY NURSE PRACTITIONER 131 753 $31,626 $42 premium 0.9%
77 ABKSW PREFERRED HEALTH PARTNERS, PLLC DALLAS TX INTERNAL MEDICINE 48 733 $42,283 $58 premium 0.4% (241) 823-4800
78 NAVA HEALTH MEDICAL GROUP, LLC MONTVALE MD FAMILY PRACTICE 6 732 $24,800 $34 premium 4.1% (800) 762-6282
79 TIDEWATER PHYSICIANS MULTISPECIALTY GROUP, PC NEWPORT NEWS VA FAMILY PRACTICE 274 724 $43,380 $60 premium 5.1% (757) 595-9880
80 MOUNTAIN COMPREHENSIVE HEALTH CORPORATION WHITESBURG KY NURSE PRACTITIONER 83 717 $35,850 $50 premium 9.3% (606) 633-4871
81 ONEPEAK SOUTHERN OREGON PC MEDFORD OR NURSE PRACTITIONER 25 688 $26,144 $38 premium 6.5% (541) 890-5217
82 HANNIBAL REGIONAL HEALTHCARE SYSTEM INC HANNIBAL MO NURSE PRACTITIONER 265 683 $92,888 $136 premium 12.0% (573) 248-1300
83 CEDARS-SINAI MEDICAL CARE FOUNDATION LOS ANGELES CA PHYSICIAN ASSISTANT 1699 670 $39,530 $59 premium 0.3% (310) 423-0674
84 SANTA BARBARA DOCTORS PC SANTA BARBARA CA INTERNAL MEDICINE 3 669 $86,970 $130 premium 0.3% (805) 898-0500
85 MUSC COMMUNITY PHYSICIANS ORANGEBURG SC NURSE PRACTITIONER 1307 659 $66,706 $101 premium 4.3% (803) 395-3400
86 MEDICAL CLINIC OF NORTH TEXAS, PLLC HURST TX FAMILY PRACTICE 218 657 $30,879 $47 premium 0.3% (817) 514-4000
87 BIRMINGHAM INTERNAL MEDICINE ASSOCIATES, LLC HOOVER AL NURSE PRACTITIONER 124 655 $22,191 $34 premium 1.7% (205) 814-7206
88 BEAUMONT INTERNAL MEDICINE AND GERIATRIC ASSOC. BEAUMONT TX NURSE PRACTITIONER 17 649 $29,205 $45 premium 0.3% (409) 898-2994
89 ENDOCRINOLOGY CONSULTANTS OF EAST TN KNOXVILLE TN NURSE PRACTITIONER 37 649 $56,555 $87 premium 1.4% (865) 637-8812
90 PRESCOTT HEALTHCARE SOLUTIONS LLC PRESCOTT VALLEY AZ PHYSICIAN ASSISTANT 197 643 $38,640 $60 premium 0.7% (928) 458-7583
91 ATLANTA CENTER FOR MEDICINE II PC DECATUR GA INTERNAL MEDICINE 6 639 $95,850 $150 premium 1.7% (404) 296-3111
92 MARION HEART CENTER, PA OCALA FL FAMILY PRACTICE 6 633 $15,825 $25 premium 0.3% (352) 861-6633
93 PRIVIA MEDICAL GROUP INDIANA LLC ELKHART IN NURSE PRACTITIONER 40 611 $34,827 $57 premium 11.6% 57429632003973
94 MEDICAL CENTER LLP DUBLIN GA FAMILY PRACTICE 13 608 $32,224 $53 premium 1.6% 4782727411203
95 DIABETES AND GLANDULAR DISEASE CLINIC PA SAN ANTONIO TX ENDOCRINOLOGY 9 596 $27,702 $46 premium 0.3% (210) 614-8612
96 EAST VALLEY DIABETES AND ENDOCRINOLOGY PLC GILBERT AZ NURSE PRACTITIONER 8 577 $32,312 $56 premium 0.6% (480) 782-9531
97 PALMETTO PRIMARY CARE PHYSICIANS LLC SUMMERVILLE SC NURSE PRACTITIONER 145 572 $40,040 $70 premium 3.7% (843) 695-6071
98 CENTER FOR ADVANCED CARDIAC AND VASCULAR INTERVENTIONS TARZANA CA CARDIOVASCULAR DISEASE (CARDIOLOGY) 11 567 $31,185 $55 premium 0.3% (818) 905-5904
99 FIRST MEDICAL CARE INC DECATUR GA FAMILY PRACTICE 4 557 $27,850 $50 premium 1.5% (770) 934-6832
100 SCIOMETRIX INC MENANDS CA INTERNAL MEDICINE 45 547 $32,820 $60 premium 0.3% (248) 369-3315

Showing the top 100 of 430 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 →