NEVVI Medicare utilization intelligence
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Market snapshot

99483 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

99483 — Assessment of and care planning for patient with impaired thought processing, typically 60 minutes

Billing groups
622
Named-group FFS services
59,163
FFS of Medicare
49%
Services YoY
+21.4%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~121,148 services

59,163 observed fee-for-service (49%) · ~61,985 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 — 99483 (CY2024)

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

Named-group submitted charges
$31.7M
Named-group allowed amount
$14.4M
Named-group Medicare payments
$10.7M
Avg charge / svc
$536
Avg allowed / svc
$244
Avg payment / svc
$181
Average charge per group
$0 622 groups · avg submitted charge / service $1,698
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 99483 services, CY2024
#Physician group City St Specialty Providers 99483 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 AANDE MEDICAL GROUP-A PROFESSIONAL NURSING CORPORATION GLENDALE CA NURSE PRACTITIONER 12 2,611 $1,225,870 $470 premium 8.6% (818) 239-9293
2 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY KS NURSE PRACTITIONER 1815 1,324 $866,121 $654 premium 72.7% (913) 588-1227
3 PHYSICIAN HOUSECALLS LLC LAKEWOOD CO NURSE PRACTITIONER 119 1,304 $717,420 $550 premium 62.9% (720) 923-1250
4 GENESIS NEUROSCIENCE CLINIC LLC KNOXVILLE TN NURSE PRACTITIONER 3 1,058 $574,494 $543 premium 48.4% (865) 888-9494
5 J M GEISS DO APC SANTA ANA CA NURSE PRACTITIONER 156 892 $280,691 $315 premium 2.9% (855) 434-7763
6 UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION, PC BIRMINGHAM AL NURSE PRACTITIONER 2788 855 $403,560 $472 premium 78.2% (205) 934-3460
7 BALANCED WELLBEING LLC OCALA FL NURSE PRACTITIONER 218 830 $423,992 $511 premium 5.1% (877) 779-2429
8 OSU NEUROSCIENCE CENTER, LLC COLUMBUS OH NEUROLOGY 119 824 $407,880 $495 premium 34.1% (614) 293-4969
9 SUTTER BAY MEDICAL FOUNDATION PALO ALTO CA INTERNAL MEDICINE 3716 667 $582,958 $874 premium 2.2% (415) 600-1020
10 NEUROSCIENCE CONSULTANTS LLP MIAMI FL NEUROLOGY 104 588 $586,341 $997 premium 3.6% (305) 596-2080
11 AUSTIN GERIATRIC SPECIALISTS PLLC AUSTIN TX NURSE PRACTITIONER 62 587 $310,173 $528 premium 5.6% (512) 477-4088
12 NEW YORK NEUROLOGIC ASSOCIATES LLP NEW HYDE PARK NY NEUROLOGY 7 502 $175,700 $350 premium 5.0% (516) 488-1888
13 LEGACY HEALTHCARE SERVICES INC DURHAM TX INTERNAL MEDICINE 3859 502 $203,880 $406 premium 4.7% (919) 419-9600
14 HOSPITALIST SERVICES PLLC VERO BEACH FL INTERNAL MEDICINE 2 474 $142,200 $300 premium 2.9% (772) 925-8230
15 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 472 $598,024 $1,267 premium 15.4%
16 MULTI CARE MEDICAL CLINIC INC VAN NUYS CA INTERNAL MEDICINE 2 465 $162,750 $350 premium 1.5% (818) 373-0200
17 TIGALAT SHALITA, D O INC. WEST HILLS CA FAMILY PRACTICE 2 458 $160,300 $350 premium 1.5% (818) 676-0080
18 LFM ASSOCIATES LUBBOCK TX NURSE PRACTITIONER 11 454 $236,384 $521 premium 4.3% (806) 698-8088
19 GHODS INC LOS ANGELES CA FAMILY PRACTICE 6 438 $284,700 $650 premium 1.4% (424) 258-0124
20 BERGEN GERIATRIC CARE, LLC ORADELL NJ NURSE PRACTITIONER 6 433 $173,659 $401 premium 10.3% (201) 387-2003
21 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 420 $384,720 $916 premium 16.8% (919) 684-8111
22 FLORIDA HOSPITAL MEDICINE SERVICES, LLC FORT LAUDERDALE FL INTERNAL MEDICINE 272 406 $124,880 $308 premium 2.5% (954) 355-4400
23 MEMORYCARE ASHEVILLE NC INTERNAL MEDICINE 8 398 $129,350 $325 premium 15.9% (828) 771-2219
24 COASTAL NEUROLOGY, P.A. PORT ROYAL SC CLINICAL SOCIAL WORKER 3 391 $254,150 $650 premium 21.1% (843) 522-1420
25 CARILION MEDICAL CENTER ROANOKE VA PHYSICIAN ASSISTANT 964 387 $155,170 $401 premium 18.8% (540) 981-7925
26 RELIEF LEAF NP FAMILY HEALTH PC FLUSHING NY NURSE PRACTITIONER 4 387 $174,150 $450 premium 3.9% (646) 919-1871
27 CLEVELAND CLINIC CLEVELAND OH PHYSICIAN ASSISTANT 6828 387 $631,584 $1,632 premium 16.0%
28 ST LUKES PHYSICIAN GROUP INC BETHLEHEM PA PHYSICIAN ASSISTANT 2164 383 $337,897 $882 premium 12.1% (484) 526-2400
29 STATE OF MISSISSIPPI - UNIVERSITY OF MISSISSIPPI MEDICAL CENTER JACKSON MS NURSE PRACTITIONER 951 374 $177,276 $474 premium 47.6% (601) 815-4775
30 PHYSICIAN PRACTICES OF MSMC LLC MIAMI BEACH CA INTERNAL MEDICINE 176 372 $285,994 $769 premium 1.2%
31 PROVIDENCE HEALTH AND SERVICES OREGON PORTLAND OR INTERNAL MEDICINE 1411 369 $341,325 $925 premium 52.3%
32 TRI-COUNTY COMMUNITY CLINIC LLC PORTAGEVILLE MO NURSE PRACTITIONER 4 362 $117,651 $325 premium 20.5% (573) 391-8031
33 STILLWATER NEUROLOGY LLC STILLWATER OK NURSE PRACTITIONER 3 355 $221,520 $624 premium 25.8% (405) 533-2060
34 HOPE MENTAL HEALTH AND WELLNESS LLC FREDERICKSBURG VA INTERNAL MEDICINE 2 351 $105,300 $300 premium 17.1% (571) 447-1182
35 SIREN MEDICAL PC PHOENIX AZ NURSE PRACTITIONER 14 337 $135,756 $403 premium 7.5% (602) 715-2568
36 OPTUM MEDICAL CARE PC MOUNT KISCO NY INTERNAL MEDICINE 1040 330 $107,211 $325 premium 3.3% (914) 241-1050
37 COGNACARE NEUROLOGIC, INC GLENDALE CA INTERNAL MEDICINE 15 314 $183,389 $584 premium 1.0% (818) 265-2245
38 NORTH SHORE-LIJ MEDICAL PC MANHASSET NY PHYSICIAN ASSISTANT 6294 308 $385,308 $1,251 premium 3.1%
39 CUMBERLAND MEDICAL ASSOCIATES PC FAYETTEVILLE NC INTERNAL MEDICINE 2 296 $160,432 $542 premium 11.8% (910) 864-0689
40 ERIC SPRONZ, PSYCHIATRIC NURSE PRACTITIONER P.C. CENTEREACH NY NURSE PRACTITIONER 5 294 $73,823 $251 premium 2.9% (631) 737-6434
41 OXFORD NEUROMUSCULAR ASSOCIATES, PLLC OXFORD MS NEUROLOGY 4 286 $85,800 $300 premium 36.4% (662) 281-0112
42 UNIVERSITY OF UTAH ADULT SERVICES SALT LAKE CITY UT PHYSICIAN ASSISTANT 1783 284 $209,933 $739 premium 16.8% (801) 581-2121
43 KANSAS UNIVERSITY PHYSICIANS INC KANSAS CITY MN NURSE PRACTITIONER 1815 282 $184,846 $655 premium 55.8% (913) 588-1227
44 QUEENS FAMILY MEDICINE, PLLC FRESH MEADOWS NY FAMILY PRACTICE 3 282 $101,167 $359 premium 2.8% (718) 380-3809
45 HAAS ASSOCIATES, LLC MERIDIAN ID NURSE PRACTITIONER 16 275 $71,000 $258 premium 73.3% (208) 297-3428
46 IHEALTH CLINICS INC KATY TX INTERNAL MEDICINE 2 272 $95,200 $350 premium 2.6% (281) 372-7986
47 CATALYST NEUROMEDICAL CENTER PC REDDING CA NEUROLOGY 4 263 $230,388 $876 premium 0.9% (530) 999-2533
48 KMTRASK PLLC GILBERT AZ NURSE PRACTITIONER 12 256 $79,360 $310 premium 5.7% (480) 452-3399
49 LAKE AREA PHYSICAL THERAPY INC. MELROSE FL ORTHOPEDIC SURGERY 365 252 $88,200 $350 premium 1.5%
50 AVALON CONSULTANTS PLLC NOVI MI FAMILY PRACTICE 6 252 $104,832 $416 premium 5.8% (248) 277-3110
51 PARKVIEW HEALTH SYSTEM INC FORT WAYNE IN NURSE PRACTITIONER 1310 240 $222,000 $925 premium 24.8% (260) 425-5900
52 SJHMC PHYSICIAN SERVICES PHOENIX AZ NURSE PRACTITIONER 690 236 $165,124 $700 premium 5.2% (602) 406-6017
53 MEDICAL SPECIALISTS OF THE PALM BEACHES INC ATLANTIS FL INTERNAL MEDICINE 120 233 $127,769 $548 premium 1.4% (561) 295-6962
54 FNN NEUROLOGY PLLC RICHARDSON TX NEUROLOGY 2 231 $151,560 $656 premium 2.2% (214) 540-1400
55 SOUTHCOAST PHYSICIANS GROUP INC FALL RIVER MA NURSE PRACTITIONER 868 230 $199,532 $868 premium 17.5% (508) 973-5919
56 QUEENS UNIVERSITY MEDICAL GROUP HONOLULU HI DIAGNOSTIC RADIOLOGY 648 222 $162,948 $734 premium 41.7% (808) 691-8200
57 HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC NEPTUNE NJ NURSE PRACTITIONER 1878 218 $196,365 $901 premium 5.2% (732) 362-3663
58 SSM MEDICAL GROUP INC SAINT LOUIS MO NURSE PRACTITIONER 547 217 $60,693 $280 premium 12.3% (314) 645-6450
59 OHIOHEALTH CORPORATION COLUMBUS OH PHYSICIAN ASSISTANT 2282 217 $98,952 $456 premium 9.0%
60 ELITE PROFESSIONAL PROVIDERS, LLC SPRINGFIELD MO NURSE PRACTITIONER 6 214 $82,035 $383 premium 12.1% (417) 220-4480
61 THE NEUROLOGY CENTER OF S DELAWARE PA SEAFORD DE NEUROLOGY 2 212 $74,200 $350 premium 32.7% (302) 628-7730
62 WOODBRIDGE INTERNAL MEDICINE PC WOODBRIDGE VA INTERNAL MEDICINE 2 211 $73,850 $350 premium 10.3% (703) 910-7390
63 INTEGRIS AMBULATORY CARE CORPORATION OKLAHOMA CITY OK PHYSICIAN ASSISTANT 698 211 $87,775 $416 premium 15.3% (405) 751-5555
64 AMAZING MEDICAL ASSOCIATES INC MURRAY UT NURSE PRACTITIONER 24 209 $54,048 $259 premium 12.4% (801) 716-7008
65 CORA HEALTH SERVICES INC THE VILLAGES FL ORTHOPEDIC SURGERY 1187 197 $97,799 $496 premium 1.2% (352) 693-3378
66 MY CHOICE OPERATING COMPANY LLC JACKSONVILLE FL NURSE PRACTITIONER 54 196 $105,583 $539 premium 1.2% (904) 570-9404
67 PHYSICIAN SENIOR SERVICES, PLLC HURST TX NURSE PRACTITIONER 5 194 $54,840 $283 premium 1.8% (817) 522-1530
68 FLORIDA MEMORY CARE AND NEUROLOGY SERVICES LLC BONITA SPRINGS FL NEUROLOGY 5 194 $122,220 $630 premium 1.2% (239) 235-0380
69 THE MEDICAL GROUP OF NEW JERSEY HACKETTSTOWN NJ PHYSICIAN ASSISTANT 274 193 $67,550 $350 premium 4.6% (908) 979-1621
70 THE REGENTS OF THE UNIVERSITY OF CALIFORNIA LOS ANGELES CA INTERNAL MEDICINE 1424 193 $208,170 $1,079 premium 0.6% (310) 825-7922
71 REGENTS OF THE UNIVERSITY OF CALIFORNIA SACRAMENTO CA FAMILY PRACTICE 561 189 $195,237 $1,033 premium 0.6% (916) 734-7777
72 MASS GENERAL BRIGHAM MEDICAL GROUP WESTERN MASSACHUSETTS INC NORTHAMPTON CT PHYSICIAN ASSISTANT 280 189 $124,448 $658 premium 24.2% (413) 582-2441
73 SEQUOIA INTEGRATIVE MEDICAL SERVICES LLC GREEN BAY WI NURSE PRACTITIONER 15 187 $86,581 $463 premium 39.4% (920) 328-1220
74 ZEAL MEDICAL PLLC PAYSON UT NURSE PRACTITIONER 6 187 $95,486 $511 premium 11.1% (385) 236-4234
75 PALMA SOLA NEUROLOGY ASSOCIATES BRADENTON FL PHYSICIAN ASSISTANT 4 185 $293,225 $1,585 premium 1.1% (941) 877-7007
76 PRISMA HEALTH UNIVERSITY MEDICAL GROUP GREENVILLE SC NURSE PRACTITIONER 2447 182 $93,184 $512 premium 9.8%
77 GULFSIDE BEHAVIORAL CARE NP INC BRADENTON FL NURSE PRACTITIONER 3 181 $54,300 $300 premium 1.1% 9417561200103
78 UNIVERSITY OF MIAMI MIAMI FL NURSE PRACTITIONER 2331 178 $181,738 $1,021 premium 1.1% (305) 689-5437
79 ADVANCED MEDICAL HOUSE CALLS PLC FENTON MI NURSE PRACTITIONER 5 178 $51,620 $290 premium 4.1% (810) 853-5875
80 CHRISTIANA CARE HEALTH SERVICES INC NEWARK DE PHYSICIAN ASSISTANT 1537 173 $92,614 $535 premium 26.7%
81 WILLIAM BEAUMONT HOSPITAL ROYAL OAK MI OBSTETRICS/GYNECOLOGY 21 170 $109,614 $645 premium 3.9%
82 ATLAS VISITING PROVIDERS LLC GRAPEVINE TX NURSE PRACTITIONER 4 168 $67,704 $403 premium 1.6% (214) 385-2808
83 KOSTKO MEDICAL PLLC REGO PARK NY FAMILY PRACTICE 3 168 $56,617 $337 premium 1.7% (718) 459-8900
84 NORTHVIEW HEALTH SPECIALISTS, PLLC GRAND RAPIDS MI NURSE PRACTITIONER 27 165 $57,585 $349 premium 3.8% (616) 272-3533
85 NEW SOUTHTOWN MEDICAL GROUP S C DARIEN IL NURSE PRACTITIONER 14 158 $44,985 $285 premium 5.2% (773) 840-4747
86 NEUROLOGY CARE PLLC WAXAHACHIE TX NEUROLOGY 11 158 $82,550 $522 premium 1.5% (469) 466-6524
87 EXEMPLAR CARE PLC WEST DES MOINES IA NURSE PRACTITIONER 23 157 $48,199 $307 premium 41.1% (515) 650-4370
88 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE KY NURSE PRACTITIONER 1377 157 $98,103 $625 premium 33.0% (502) 937-2209
89 OCHSNER CLINIC LLC NEW ORLEANS LA NURSE PRACTITIONER 2839 154 $75,768 $492 premium 17.6% (504) 842-3000
90 ST. MARY'S MEDICAL GROUP, INC. ATHENS GA NURSE PRACTITIONER 128 154 $81,360 $528 premium 9.6% (706) 389-3440
91 ROAM HEALTHCARE INC - A PROFESSIONAL NURSING CORPORATION NORTHRIDGE CA GENERAL PRACTICE 2 154 $61,049 $396 premium 0.5% (747) 224-7994
92 DR MARC ALLEN MEDICAL PC SMITHTOWN NY NURSE PRACTITIONER 6 151 $67,950 $450 premium 1.5% (631) 543-8844
93 CHRONIC CARE MANAGEMENT LLC TRAVERSE CITY MI NURSE PRACTITIONER 12 150 $53,850 $359 premium 3.5% (231) 421-6921
94 ABINGTON NEUROLOGICAL ASSOCIATES LTD WILLOW GROVE PA NEUROLOGY 11 150 $83,580 $557 premium 4.8% (215) 957-9250
95 UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES LITTLE ROCK AR NURSE PRACTITIONER 1241 149 $73,048 $490 premium 20.8% (501) 686-8000
96 HENRY TANG D O INC SIMI VALLEY CA NEUROLOGY 2 149 $69,300 $465 premium 0.5% (805) 579-9999
97 IHA HEALTH SERVICES CORPORATION YPSILANTI MI PHYSICIAN ASSISTANT 1144 147 $64,386 $438 premium 3.4%
98 LIFEBRIDGE SPORTS MEDICINE AND REHABILITATION LLC BALTIMORE MD ORTHOPEDIC SURGERY 36 145 $5,252 $36 premium 5.7% (443) 335-6910
99 WELLSTAR MEDICAL GROUP LLC MARIETTA GA NURSE PRACTITIONER 3060 143 $73,088 $511 premium 8.9% (770) 422-2004
100 WATSON CLINIC LLP LAKELAND FL NURSE PRACTITIONER 363 143 $84,513 $591 premium 0.9% (863) 680-7780

Showing the top 100 of 622 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 →