NEVVI Medicare utilization intelligence
or
+ Build a code basket
Market snapshot

96121 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

96121 — Exam of neurobehavioral status, each additional hour

Billing groups
157
Named-group FFS services
16,870
FFS of Medicare
49%
Services YoY
+6.5%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~34,334 services

16,870 observed fee-for-service (49%) · ~17,464 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 — 96121 (CY2024)
CA 6,825 TX 4,568 FL 3,028 AZ 1,716 MA 1,429

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

Named-group submitted charges
$4.0M
Named-group allowed amount
$1.2M
Named-group Medicare payments
$934K
Avg charge / svc
$234
Avg allowed / svc
$71
Avg payment / svc
$55
Average charge per group
$65 157 groups · avg submitted charge / service $675
Market analyticsPlatform
a taste of the twelve-year trend layer

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 →
Refine: practice size any 5+ 25+ 100+ independent only
Filter results:

Email me this CSV

Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
#Physician group City St Specialty Providers 96121 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 EXECUTIVE MENTAL HEALTH, INC LOS ANGELES CA CLINICAL PSYCHOLOGIST 44 2,953 $915,430 $310 43.3% (310) 273-4843
2 UNIVERSITY OF NORTH TEXAS HEALTH SCIENCE CENTER AT FORT WORTH FORT WORTH TX FAMILY PRACTICE 56 1,191 $181,032 $152 26.1% (817) 735-3627
3 HEALTH PSYCHOLOGY CENTER DALLAS TX CLINICAL PSYCHOLOGIST 7 582 $135,315 $232 12.7% (214) 361-2100
4 AZ INTEGRATED NEURO SPINE AND PAIN LLC SUN CITY AZ NEUROLOGY 14 498 $90,696 $182 29.0% (623) 322-5700
5 SOUTHERN OREGON NEUROPSYCHOLOGICAL CLINIC LLC MEDFORD OR CLINICAL PSYCHOLOGIST 4 488 $60,283 $124 77.8% (541) 608-3878
6 APPLIED PSYCHOLOGY GROUP OF TEXOMA PA PLANO TX CLINICAL PSYCHOLOGIST 4 474 $87,220 $184 10.4% (903) 893-0298
7 SENTARA MEDICAL GROUP NORFOLK VA PHYSICIAN ASSISTANT 1404 401 $52,166 $130 61.3% —
8 BAYLOR COLLEGE OF MEDICINE HOUSTON TX CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1222 367 $65,865 $179 8.0% —
9 TRIANGLE NEUROPSYCHOLOGY SERVICES, PLLC DURHAM NC CLINICAL PSYCHOLOGIST 6 295 $81,125 $275 40.5% (919) 384-9682
10 LIFECARE PSYCHOLOGY GROUP, LLC FLORENCE SC MENTAL HEALTH COUNSELOR 7 288 $81,171 $282 64.6% (843) 667-4949
11 POUDRE VALLEY MEDICAL GROUP LLC COLORADO SPRINGS CO PHYSICIAN ASSISTANT 2390 284 $48,848 $172 34.4% —
12 MIND BODY WELLNESS PC DALLAS TX CLINICAL PSYCHOLOGIST 4 283 $36,790 $130 6.2% (972) 661-1862
13 RIVERHILLS HEALTHCARE INC CINCINNATI OH NEUROLOGY 46 252 $61,992 $246 77.1% (513) 241-2370
14 JOHNS HOPKINS UNIVERSITY BALTIMORE MD NURSE PRACTITIONER 2900 250 $63,145 $253 42.1% (410) 502-4340
15 TUCSON NEUROPSYCHOLOGY INSTITUTE LLC TUCSON AZ CLINICAL PSYCHOLOGIST 4 242 $33,810 $140 14.1% (520) 954-9930
16 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 241 $89,018 $369 16.9% —
17 MICHIGAN NEUROLOGY ASSOCIATES PC CLINTON TOWNSHIP MI PHYSICIAN ASSISTANT 22 237 $36,000 $152 26.7% (586) 445-9900
18 BCS OF MICHIGAN LLC TRENTON MI CLINICAL PSYCHOLOGIST 41 237 $47,400 $200 26.7% (734) 671-3500
19 UT PHYSICIANS HOUSTON TX NEUROLOGY 202 205 $73,375 $358 4.5% (713) 486-8000
20 ORLANDO HEALTH MEDICAL GROUP INC ORLANDO FL PHYSICIAN ASSISTANT 2145 199 $45,219 $227 6.6% (407) 896-1100
21 UNIVERSITY OF MIAMI MIAMI FL NURSE PRACTITIONER 2331 190 $77,140 $406 6.3% (305) 689-5437
22 CNS MEMORY CLINIC LLC GOODYEAR AZ CLINICAL PSYCHOLOGIST 5 173 $40,825 $236 10.1% (623) 977-6860
23 SCOTT AND WHITE CLINIC TEMPLE TX PHYSICIAN ASSISTANT 2435 167 $25,300 $152 3.7% (254) 724-2663
24 SUNNYVIEW HOSPITAL AND REHABILITATION CENTER SCHENECTADY NY PHYSICAL MEDICINE AND REHABILITATION 32 155 $26,594 $172 14.7% (518) 382-4500
25 GILBERT NEUROLOGY PARTNERS PLLC GILBERT AZ NEUROLOGY 8 148 $27,380 $185 8.6% (480) 926-0644
26 EASTERN MAINE MEDICAL CENTER BANGOR CA PHYSICIAN ASSISTANT 697 144 $34,704 $241 2.1% (207) 973-7000
27 MEDSTAR MEDICAL GROUP II LLC WASHINGTON DC PHYSICIAN ASSISTANT 3707 142 $29,252 $206 62.0% (202) 429-2401
28 HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC NEPTUNE NJ NURSE PRACTITIONER 1878 134 $32,875 $245 27.6% (732) 362-3663
29 GUNDERSEN LUTHERAN MEDICAL CENTER INC LA CROSSE WI PHYSICIAN ASSISTANT 901 132 $39,943 $303 35.5% (608) 783-7300
30 NORTHEAST GEORGIA PHYSICIANS GROUP INC GAINESVILLE GA PHYSICIAN ASSISTANT 901 130 $22,100 $170 90.9% (770) 219-7777
31 MISSISSIPPI METHODIST HOSPITAL REHABILITATION CENTER INC JACKSON MS NURSE PRACTITIONER 11 118 $29,736 $252 76.6% —
32 MARTIN D. OLIVEIRA PSY D LLC WEST HARTFORD CT CLINICAL PSYCHOLOGIST 5 117 $29,250 $250 57.1% (860) 519-5227
33 MEDSTAR MEDICAL GROUP II LLC WASHINGTON MD PHYSICIAN ASSISTANT 3707 115 $23,894 $208 19.4% (202) 429-2401
34 THE NEUROCOGNITIVE INSTITUTE LLC MOUNT ARLINGTON NJ CLINICAL PSYCHOLOGIST 7 112 $17,951 $160 23.0% (973) 601-0100
35 ST LUKES CLINIC-TREASURE VALLEY LLC BOISE ID PHYSICIAN ASSISTANT 1159 112 $16,240 $145 100.0% (208) 381-4210
36 NEUROPSYCHOLOGY ASSOCIATES PLC KALAMAZOO MI CLINICAL PSYCHOLOGIST 8 112 $20,160 $180 12.6% (616) 375-2222
37 SENIOR LIVING MEMORY HEALTH INC BOYNTON BEACH FL CLINICAL SOCIAL WORKER 106 110 $22,000 $200 3.6% (786) 414-6666
38 CARILION MEDICAL CENTER ROANOKE VA PHYSICIAN ASSISTANT 964 107 $21,400 $200 16.4% (540) 981-7925
39 OPTUM BEHAVIORAL CARE OF NORTH CAROLINA PC SARASOTA FL CLINICAL SOCIAL WORKER 176 106 $28,392 $268 3.5% (941) 363-0878
40 SUMMIT MEMORIAL MEDICAL GROUP LLC CASPER WY PHYSICIAN ASSISTANT 39 105 $29,967 $285 100.0% (307) 358-2122
41 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 101 $33,734 $334 2.2% (214) 633-5555
42 GENESIS HEALTH SYSTEM DAVENPORT IA NURSE PRACTITIONER 265 95 $24,985 $263 47.3% (563) 421-1000
43 TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK NEW YORK NY NURSE PRACTITIONER 2273 88 $32,912 $374 8.3% (212) 305-8559
44 UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC MADISON WI PHYSICIAN ASSISTANT 2523 87 $37,149 $427 23.4% (608) 287-2050
45 BAPTIST BEHAVIORAL HEALTH LLC JACKSONVILLE FL CLINICAL PSYCHOLOGIST 124 86 $15,984 $186 2.8% (904) 376-3800
46 REGENTS OF THE UNIVERSITY OF CALIFORNIA SACRAMENTO CA FAMILY PRACTICE 561 82 $25,502 $311 1.2% (916) 734-7777
47 ADVOCATE HEALTH AND HOSPITALS CORPORATION BUFFALO GROVE IL NURSE PRACTITIONER 3045 80 $14,480 $181 8.4% (847) 459-1160
48 ANTHONY TUCCI PHD LLC OAK BROOK IL CLINICAL PSYCHOLOGIST 5 75 $18,750 $250 7.9% (630) 280-8173
49 PORTERCARE ADVENTIST HEALTH SYSTEM DENVER CO PHYSICIAN ASSISTANT 748 75 $16,657 $222 9.1% (303) 778-5797
50 HERITAGE PROFESSIONAL ASSOCIATES LTD HINSDALE IL CLINICAL PSYCHOLOGIST 20 74 $18,500 $250 7.8% (630) 325-5300
51 EASTERN MAINE MEDICAL CENTER BANGOR TX PHYSICIAN ASSISTANT 697 74 $17,834 $241 1.6% (207) 973-7000
52 THE CORVALLIS CLINIC P C CORVALLIS OR PHYSICIAN ASSISTANT 99 74 $20,572 $278 11.8% (541) 754-1150
53 GENESIS REHABILITATION HOSPITAL, INC. JACKSONVILLE FL CLINICAL PSYCHOLOGIST 8 72 $14,184 $197 2.4% (904) 858-7606
54 VITAE HEALTH MEDICAL ILLINOIS, PLLC CHICAGO IL CLINICAL SOCIAL WORKER 202 68 $13,105 $193 7.2% —
55 THE NEUROLOGY CENTER WASHINGTON MD NEUROLOGY 29 65 $13,000 $200 10.9% (301) 562-7200
56 PRACTICE ASSOCIATES MEDICAL GROUP MORRISTOWN NJ NURSE PRACTITIONER 1404 65 $16,835 $259 13.4% (973) 971-5596
57 JANDA MAHAJAN AND BALSIGER PLLC LAS VEGAS NV NEUROLOGY 32 63 $10,635 $169 37.7% (702) 432-2233
58 SENIOR PSYCHOLOGICAL CARE SA I LLC SAN ANTONIO TX CLINICAL SOCIAL WORKER 13 60 $13,320 $222 1.3% (210) 333-6815
59 MEDICAL FACULTY ASSOCIATES, INC WASHINGTON DC PHYSICIAN ASSISTANT 685 58 $12,006 $207 25.3% (202) 715-4000
60 UTMB FACULTY GROUP PRACTICE GALVESTON TX NURSE PRACTITIONER 1068 58 $12,296 $212 1.3% (409) 772-2222
61 UNIVERSITY OF VIRGINIA PHYSICIANS GROUP CHARLOTTESVILLE VA NURSE PRACTITIONER 1704 57 $12,482 $219 8.7% (434) 924-5959
62 BAKER PSYCHOLOGY, PLC SIOUX CITY IA CLINICAL PSYCHOLOGIST 2 57 $9,405 $165 28.4% (712) 252-1473
63 BENEFIS HOSPITALS INC GREAT FALLS MT PHYSICIAN ASSISTANT 400 57 $10,203 $179 62.0% (406) 455-5000
64 ATTENTIVE COGNITIVE AND MENTAL HEALTH SERVICES PSYCHOLOGY INC. SAN RAMON CA CLINICAL PSYCHOLOGIST 9 55 $7,920 $144 0.8% (925) 270-4499
65 LEE HEALTH SYSTEM INC FORT MYERS FL NURSE PRACTITIONER 1370 55 $15,840 $288 1.8% (239) 343-9888
66 DEER OAKS GERIATRIC SERVICES P C SAN ANTONIO TX CLINICAL PSYCHOLOGIST 44 55 $6,050 $110 1.2% (210) 615-3483
67 FACULTY PHYSICIANS AND SURGEONS OF LLUSM LOMA LINDA CA DIAGNOSTIC RADIOLOGY 1317 55 $14,080 $256 0.8% —
68 THE DULUTH CLINIC LTD DULUTH MN PHYSICIAN ASSISTANT 1082 52 $7,890 $152 39.4% (218) 576-0680
69 CATHOLIC HEALTH INITIATIVES COLORADO WOODLAND PARK CO PHYSICIAN ASSISTANT 1266 49 $10,339 $211 5.9% (719) 776-4780
70 VIRGINIA MASON MEDICAL CENTER SEATTLE WA PHYSICIAN ASSISTANT 879 48 $10,296 $214 51.6% (206) 223-6600
71 MAYO CLINIC HEALTH SYSTEM-SOUTHWEST WISCONSIN REGION INC LA CROSSE WI FAMILY PRACTICE 547 48 $14,736 $307 12.9% (608) 785-0940
72 BAYCARE MEDICAL GROUP, INC. CLEARWATER FL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1526 47 $8,601 $183 1.6% (727) 725-5060
73 CENTRAL DUPAGE PHYSICIAN GROUP WHEATON IL PHYSICIAN ASSISTANT 1097 45 $10,800 $240 4.7% (630) 933-4800
74 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 45 $11,941 $265 3.1% (781) 983-9088
75 KESSLER PROFESSIONAL SERVICES LLC WEST ORANGE NJ PHYSICAL MEDICINE AND REHABILITATION 44 45 $5,140 $114 9.3% (973) 731-3600
76 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 45 $7,785 $173 4.7% —
77 ONE REHAB RICHARDSON TX PHYSICAL THERAPIST IN PRIVATE PRACTICE 20 44 $6,600 $150 1.0% (972) 845-7875
78 PHYSICIANS CLINIC INC OMAHA NE PHYSICIAN ASSISTANT 561 43 $9,923 $231 54.4% (402) 354-8163
79 STEVEN M ESSIG PSYD PA BOCA RATON FL CLINICAL PSYCHOLOGIST 2 42 $15,750 $375 1.4% (561) 732-7000
80 WILLIAM H PETTIBON PHD PA SARASOTA FL CLINICAL PSYCHOLOGIST 4 42 $8,190 $195 1.4% (941) 366-1693
81 CAROLINAS REHABILITATION CHARLOTTE NC CLINICAL PSYCHOLOGIST 6 42 $6,191 $147 5.8% (704) 355-4300
82 ACADIA HOSPITAL CORP. BANGOR ME NURSE PRACTITIONER 85 41 $9,881 $241 53.9% (207) 973-6100
83 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 41 $17,261 $421 3.9% —
84 RIVERHILLS HEALTHCARE INC CINCINNATI KY NEUROLOGY 46 39 $9,594 $246 63.9% (513) 241-2370
85 RIVERSIDE HEALTH SYSTEM KANKAKEE IL NURSE PRACTITIONER 211 39 $8,385 $215 4.1% (815) 936-3240
86 NAVEED VEHRA MD PLLC GLENDALE AZ NEUROLOGY 2 37 $7,770 $210 2.2% (602) 649-1555
87 KNAPP NEUROPSYCHOLOGY PHOENIX AZ CLINICAL PSYCHOLOGIST 2 37 $6,290 $170 2.2% (602) 675-0335
88 RUTGERS HEALTH-RWJ SCLERODERMA PROGRAM NEW BRUNSWICK CT NURSE PRACTITIONER 387 36 $17,316 $481 17.6% —
89 ALEGENT CREIGHTON CLINIC OMAHA NE PHYSICIAN ASSISTANT 942 36 $7,920 $220 45.6% —
90 PROVIDENCE HEALTH AND SERVICES MT MISSOULA MT PHYSICIAN ASSISTANT 345 35 $8,085 $231 38.0% (406) 327-1900
91 OPAL INSTITUTE LLC PORTLAND OR CLINICAL PSYCHOLOGIST 2 35 $10,500 $300 5.6% (503) 308-4251
92 UNIVERSITY OF CALIFORNIA SAN FRANCISCO SAN FRANCISCO CA DIAGNOSTIC RADIOLOGY 1842 35 $15,120 $432 0.5% (415) 476-4029
93 EASTERN MAINE MEDICAL CENTER BANGOR ME PHYSICIAN ASSISTANT 697 35 $8,435 $241 46.1% (207) 973-7000
94 TMH PHYSICIAN ASSOCIATES PLLC HOUSTON TX NURSE PRACTITIONER 1930 33 $14,007 $424 0.7% (713) 266-9955
95 REGENTS OF THE UNIVERSITY OF CALIFORNIA SAN DIEGO CA DIAGNOSTIC RADIOLOGY 2057 32 $11,672 $365 0.5% (800) 926-8273
96 SUSQUEHANNA PHYSICIAN SERVICES WILLIAMSPORT PA PHYSICIAN ASSISTANT 608 31 $5,549 $179 16.0% (570) 326-8005
97 JACQUELINE CHEHEBAR-VALDES PHD PA HOLLYWOOD FL CLINICAL PSYCHOLOGIST 2 26 $4,550 $175 0.9% (954) 927-9555
98 STATE UNIVERSITY OF IOWA IOWA CITY IA PHYSICIAN ASSISTANT 1902 26 $9,517 $366 12.9% (319) 678-8201
99 MCV ASSOCIATED PHYSICIANS RICHMOND VA NURSE PRACTITIONER 1791 26 $9,672 $372 4.0% (804) 828-9000
100 NEW YORK UNIVERSITY NEW YORK MO DIAGNOSTIC RADIOLOGY 5704 26 $15,548 $598 100.0% (212) 263-9700

Showing the top 100 of 157 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 →