NEVVI Medicare utilization intelligence
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Market snapshot

37221 nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS

37221 — Insertion of stent in groin artery, initial vessel

Billing groups
102
Named-group FFS services
1,897
FFS of Medicare
49%
Services YoY
-9.6%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~3,741 services

1,897 observed fee-for-service (51%) · ~1,844 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 — 37221 (CY2024)

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

Named-group submitted charges
$11.7M
Named-group allowed amount
$1.7M
Named-group Medicare payments
$1.4M
Avg charge / svc
$6,156
Avg allowed / svc
$914
Avg payment / svc
$727
Average charge per group
$583 102 groups · avg submitted charge / service $29,282
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Data year: CY2024 CY2023 CY2022 🔒 CY2021 🔒 CY2020 🔒
Physician groups ranked by 37221 services, CY2024
#Physician group City St Specialty Providers 37221 svcs Submitted charges Avg charge Medicare $ locked column Share* Phone
1 WICHITA SURGICAL SPECIALISTS PA WICHITA KS GENERAL SURGERY 60 77 $757,902 $9,843 premium 74.0% (316) 263-0296
2 MIDWEST INSTITUTE FOR MINIMALLY INVASIVE THERAPIES HINSDALE IL NURSE PRACTITIONER 8 62 $601,400 $9,700 premium 33.3% (708) 486-2600
3 VASCULAR AND VEIN INSTITUTE OF THE SOUTH PLLC GERMANTOWN TN VASCULAR SURGERY 11 55 $396,265 $7,205 premium 35.0% (901) 390-2930
4 HEART HOSPITAL OF SOUTH DAKOTA LLC SIOUX FALLS SD NURSE PRACTITIONER 67 50 $29,165 $583 premium 32.9% (605) 977-7000
5 SAMER SAIEDY MD PA HAVRE DE GRACE MD VASCULAR SURGERY 15 48 $576,000 $12,000 premium 42.5% (410) 942-1000
6 SUNLITE MEDICAL ASSOCIATES INC HIALEAH FL NURSE PRACTITIONER 3 46 $552,000 $12,000 premium 10.1% (305) 822-0068
7 NUVANCE HEALTH MEDICAL PRACTICE PC POUGHKEEPSIE NY PHYSICIAN ASSISTANT 578 40 $78,414 $1,960 premium 19.3%
8 PULSE VASCULAR LLC VINELAND NJ NURSE PRACTITIONER 34 38 $451,000 $11,868 premium 46.3%
9 VASCULAR INSTITUTE OF CHATTANOOGA, PLLC CHATTANOOGA TN NURSE PRACTITIONER 19 36 $314,069 $8,724 premium 22.9% (423) 602-2750
10 COMMUNITY CARE PHYSICIANS PLLC LATHAM NY DIAGNOSTIC RADIOLOGY 370 34 $369,000 $10,853 premium 16.4% (518) 782-3700
11 NORTH COAST SURGICAL SPECIALISTS EUREKA CA GENERAL SURGERY 2 32 $47,683 $1,490 premium 13.3% (707) 445-3674
12 CHRISTUS TRINITY CLINIC TYLER TX NURSE PRACTITIONER 1495 31 $186,459 $6,015 premium 18.7% (903) 606-5560
13 ST JOSEPHS MEDICAL PC LIVERPOOL NY PHYSICIAN ASSISTANT 378 27 $30,411 $1,126 premium 13.0% (315) 475-8402
14 MARTIN MEMORIAL MEDICAL CENTER INC STUART FL PHYSICIAN ASSISTANT 504 27 $111,168 $4,117 premium 5.9% (772) 223-5665
15 CENTRACARE CLINIC SAINT CLOUD MN PHYSICIAN ASSISTANT 747 27 $63,335 $2,346 premium 69.2% (320) 252-5131
16 HATTIESBURG CLINIC PA HATTIESBURG MS FAMILY PRACTICE 530 26 $513,513 $19,750 premium 100.0% (601) 264-6000
17 BAYSTATE MEDICAL PRACTICES INC SPRINGFIELD MA PHYSICIAN ASSISTANT 1326 25 $40,832 $1,633 premium 65.8%
18 COMMUNITY MEDICAL ASSOCIATES INC LOUISVILLE KY NURSE PRACTITIONER 1377 24 $42,562 $1,773 premium 24.2% (502) 937-2209
19 ENDEAVOR HEALTH MEDICAL GROUP EVANSTON IL NURSE PRACTITIONER 3380 24 $48,087 $2,004 premium 12.9%
20 OHH PHYSICIANS LLC OKLAHOMA CITY OK INTERVENTIONAL CARDIOLOGY 134 24 $49,708 $2,071 premium 35.8% (405) 608-3800
21 FIRST COAST CARDIOVASCULAR INSTITUTE, LLC JACKSONVILLE FL NURSE PRACTITIONER 43 23 $190,556 $8,285 premium 5.0% (904) 493-3333
22 KADLEC REGIONAL MEDICAL CENTER RICHLAND WA PHYSICIAN ASSISTANT 382 21 $31,725 $1,511 premium 46.7% (509) 946-4611
23 ST JOSEPH HOSPITAL LLC LEWISTON ID PHYSICIAN ASSISTANT 86 21 $75,600 $3,600 premium 46.7% (208) 298-1050
24 TENET FLORIDA PHYSICIAN SERVICES LLC DELRAY BEACH FL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 224 21 $264,033 $12,573 premium 4.6% (561) 498-4440
25 MONUMENT HEALTH RAPID CITY HOSPITAL INC RAPID CITY SD PHYSICIAN ASSISTANT 559 19 $75,717 $3,985 premium 12.5% (605) 755-7200
26 DEACONESS SPECIALTY PHYSICIANS, INC NEWBURGH IN NURSE PRACTITIONER 207 19 $308,000 $16,211 premium 61.3% (812) 842-2737
27 ORLANDO HEALTH MEDICAL GROUP INC ORLANDO FL PHYSICIAN ASSISTANT 2145 18 $162,972 $9,054 premium 3.9% (407) 896-1100
28 LAKE REGIONAL HEALTH SYSTEM OSAGE BEACH MO NURSE PRACTITIONER 129 18 $69,424 $3,857 premium 13.1% (573) 348-2225
29 PROVIDENCE HEALTH AND SERVICES MT MISSOULA MT PHYSICIAN ASSISTANT 345 18 $28,006 $1,556 premium 40.0% (406) 327-1900
30 SGMC PHYSICIAN NETWORK INC VALDOSTA GA NURSE PRACTITIONER 126 18 $35,134 $1,952 premium 40.0% (229) 433-8160
31 INTERCOASTAL MEDICAL GROUP INC SARASOTA FL DIAGNOSTIC RADIOLOGY 187 17 $19,329 $1,137 premium 3.7% (941) 366-1888
32 THE CURATORS OF THE UNIVERSITY OF MISSOURI COLUMBIA MO PHYSICIAN ASSISTANT 1116 17 $62,996 $3,706 premium 12.4% (573) 882-2667
33 BASS MEDICAL GROUP WALNUT CREEK CA OTOLARYNGOLOGY 318 16 $291,836 $18,240 premium 6.7%
34 FRANCISCO DIEGUEZ JR MD PA HIALEAH FL CARDIOVASCULAR DISEASE (CARDIOLOGY) 3 16 $84,760 $5,298 premium 3.5% (305) 575-1776
35 RCHP BILLINGS - MISSOULA LLC MISSOULA MT NURSE PRACTITIONER 68 16 $19,912 $1,244 premium 35.6% (406) 327-4646
36 CARDIOTHORACIC AND VASCULAR SURGICAL ASSOCIATES PA JACKSONVILLE FL PHYSICIAN ASSISTANT 89 16 $32,880 $2,055 premium 3.5% (904) 398-3888
37 WOUND CARE AND LIMB SALVAGE GROUP OF MIAMI PA MIAMI FL NURSE PRACTITIONER 3 16 $162,554 $10,160 premium 3.5% (305) 266-2286
38 JACK STEPHENS HEART INSTITUTE LLC LITTLE ROCK AR CARDIAC SURGERY 6 16 $16,000 $1,000 premium 15.5% (501) 666-2894
39 NOVANT HEALTH MEDICAL GROUP, LLC WINSTON SALEM NC PHYSICIAN ASSISTANT 2389 16 $36,062 $2,254 premium 19.8% (704) 384-8200
40 COOKEVILLE REGIONAL MEDICAL GROUP INC COOKEVILLE TN NURSE PRACTITIONER 54 15 $27,000 $1,800 premium 9.6% (931) 783-2143
41 OCHSNER CLINIC LLC NEW ORLEANS NC NURSE PRACTITIONER 2839 15 $162,549 $10,837 premium 18.5% (504) 842-3000
42 PRIME HEALTHCARE KANSAS CITY - PHYSICIAN SERVICES LLC KANSAS CITY MO NURSE PRACTITIONER 78 15 $23,761 $1,584 premium 10.9% (816) 943-4758
43 CLS HEALTH PLLC WEBSTER TX NURSE PRACTITIONER 172 15 $22,680 $1,512 premium 9.0% (281) 724-1860
44 NORTH SHORE-LIJ MEDICAL GROUP AT HUNTINGTON PC NEW HYDE PARK NY VASCULAR SURGERY 46 15 $439,230 $29,282 premium 7.2% (516) 328-9800
45 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 15 $152,510 $10,167 premium 6.2% (650) 723-4000
46 FLORIDA HOSPITAL PHYSICIAN GROUP INC TAMPA FL DIAGNOSTIC RADIOLOGY 891 15 $23,115 $1,541 premium 3.3% (813) 615-7075
47 STOCKTON CARDIOLOGY MEDICAL GROUP COMPLETE HEART CARE INC STOCKTON CA CARDIOVASCULAR DISEASE (CARDIOLOGY) 14 14 $16,812 $1,201 premium 5.8%
48 FREEMAN-OAK HILL HEALTH SYSTEM JOPLIN MO NURSE PRACTITIONER 382 14 $32,720 $2,337 premium 10.2% (417) 347-8200
49 GENESIS MEDICAL GROUP, LLC ZANESVILLE OH NURSE PRACTITIONER 254 14 $17,558 $1,254 premium 28.0% (740) 454-4038
50 HEARTLAND REGIONAL MEDICAL CENTER SAINT JOSEPH MO NURSE PRACTITIONER 387 14 $53,280 $3,806 premium 10.2% (816) 271-6870
51 ANDERSON HEART LLC ANDERSON SC VASCULAR SURGERY 4 14 $187,000 $13,357 premium 51.9% (864) 261-7474
52 UNC PHYSICIANS NETWORK LLC CHAPEL HILL NC PHYSICIAN ASSISTANT 985 14 $204,800 $14,629 premium 17.3% (919) 942-5123
53 VASCULAR HEALTH LLC FREEHOLD NJ NURSE PRACTITIONER 10 14 $30,736 $2,195 premium 17.1% (732) 952-5353
54 PETOSKEY SURGEONS, P.C. PETOSKEY MI GENERAL SURGERY 9 14 $106,386 $7,599 premium 53.8% (231) 487-1900
55 DISCOVER VEIN AND VASCULAR CENTER PLLC CHANDLER AZ PHYSICIAN ASSISTANT 3 14 $12,901 $921 premium 35.9% (480) 745-8577
56 UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL CENTER AT DALLAS DALLAS TX PHYSICIAN ASSISTANT 3200 14 $49,521 $3,537 premium 8.4% (214) 633-5555
57 MERCY HEALTH NORTHWEST ARKANSAS COMMUNITIES ROGERS AR NURSE PRACTITIONER 316 14 $21,150 $1,511 premium 13.6% (479) 338-8000
58 CLARKSVILLE PHYSICIAN SERVICES, LLC CLARKSVILLE TN PHYSICIAN ASSISTANT 28 14 $13,734 $981 premium 8.9% (931) 502-5080
59 ADIRONDACK MEDICAL CENTER SARANAC LAKE NY PHYSICIAN ASSISTANT 83 13 $24,024 $1,848 premium 6.3% (518) 897-2981
60 MISSION HEALTH COMMUNITY MULTISPECIALTY PROVIDERS LLC ASHEVILLE NC PHYSICIAN ASSISTANT 593 13 $22,932 $1,764 premium 16.0% (828) 213-1740
61 MEMORIAL HEALTH PARTNERS FOUNDATION, INC CHATTANOOGA TN NURSE PRACTITIONER 459 13 $18,833 $1,449 premium 8.3% (423) 495-2620
62 ADVOCATE HEALTH AND HOSPITALS CORPORATION BUFFALO GROVE IL NURSE PRACTITIONER 3045 13 $25,732 $1,979 premium 7.0% (847) 459-1160
63 SURGERY ASSOCIATES OF NTX PLLC PLANO TX GENERAL SURGERY 48 13 $21,257 $1,635 premium 7.8% (972) 596-6800
64 HEALTH FIRST MEDICAL GROUP, LLC MELBOURNE FL NURSE PRACTITIONER 669 13 $14,392 $1,107 premium 2.8% (321) 434-8878
65 ST BERNARDS PHYSICIAN CLINICS INC JONESBORO AR NURSE PRACTITIONER 206 13 $11,635 $895 premium 12.6% (870) 972-8181
66 BAYCARE MEDICAL GROUP, INC. CLEARWATER FL CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 1526 13 $16,211 $1,247 premium 2.8% (727) 725-5060
67 CHEYENNE REGIONAL PHYSICIANS GROUP LLC CHEYENNE WY NURSE PRACTITIONER 103 13 $30,381 $2,337 premium 100.0% (307) 635-7961
68 ADENA MEDICAL GROUP LLC CHILLICOTHE OH NURSE PRACTITIONER 385 13 $25,208 $1,939 premium 26.0% (740) 779-4500
69 SOUTHCOAST PHYSICIANS GROUP INC FALL RIVER MA NURSE PRACTITIONER 868 13 $23,169 $1,782 premium 34.2% (508) 973-5919
70 ARIZONA ADVANCED SURGERY LLC PHOENIX AZ GENERAL SURGERY 89 13 $21,780 $1,675 premium 33.3% (602) 340-0201
71 VASCULAR SURGERY ASSOCIATES PLLC CHICAGO RIDGE IL VASCULAR SURGERY 7 13 $59,060 $4,543 premium 7.0% (708) 346-9533
72 BAXTER COUNTY REGIONAL HOSPITAL INC MOUNTAIN HOME TN NURSE PRACTITIONER 88 13 $27,470 $2,113 premium 8.3% (870) 421-6023
73 KANSAS CITY VASCULAR AND GENERAL SURGERY GROUP LLC OVERLAND PARK KS NURSE PRACTITIONER 22 12 $19,754 $1,646 premium 11.5% (913) 754-2800
74 WASHINGTON CARDIOVASCULAR INSTITUTE, LLC TAKOMA PARK MD NURSE PRACTITIONER 17 12 $101,940 $8,495 premium 10.6% (301) 891-2500
75 ST VINCENT MEDICAL GROUP INC INDIANAPOLIS IN CARDIOVASCULAR DISEASE (CARDIOLOGY) 718 12 $142,350 $11,862 premium 38.7% (317) 338-2345
76 UNIVERSITY MEDICAL SERVICE ASSOCIATION INC TAMPA TX NURSE PRACTITIONER 814 12 $15,652 $1,304 premium 7.2%
77 MAYO CLINIC ROCHESTER MN NURSE PRACTITIONER 4896 12 $165,587 $13,799 premium 30.8% (507) 284-2511
78 APPLEDORE MEDICAL GROUP INC PORTSMOUTH NH PHYSICIAN ASSISTANT 202 12 $27,931 $2,328 premium 100.0% (603) 334-2065
79 PREMIER HEALTH SPECIALISTS INC DAYTON TX PHYSICIAN ASSISTANT 574 12 $37,728 $3,144 premium 7.2%
80 YAVAPAI REGIONAL MEDICAL CENTER PHYSICIAN CARE LLC PRESCOTT AZ NURSE PRACTITIONER 120 12 $11,670 $972 premium 30.8% (928) 771-3704
81 THE IOWA CLINIC PC WEST DES MOINES IA PHYSICIAN ASSISTANT 302 12 $177,500 $14,792 premium 100.0% (515) 343-1000
82 JANET L ALBRIGHT MD PLLC RENO NV PHYSICIAN ASSISTANT 2 12 $105,129 $8,761 premium 100.0% (775) 323-3000
83 SAINT ALPHONSUS REGIONAL MEDICAL CENTER INC BOISE ID PHYSICIAN ASSISTANT 647 12 $24,400 $2,033 premium 26.7%
84 ARIZONA UVC MEDICAL PLLC PHOENIX MI GENERAL SURGERY 13 12 $44,489 $3,707 premium 46.2% (800) 991-6117
85 KETTERING INDEPENDENT MEDICAL GROUP INC KETTERING OH NURSE PRACTITIONER 691 12 $114,478 $9,540 premium 24.0% (937) 395-8646
86 SAVANNAH VASCULAR INSTITUTE, LLC SAVANNAH GA VASCULAR SURGERY 21 12 $192,763 $16,064 premium 26.7% (912) 352-8346
87 MAIN LINE HEALTHCARE BRYN MAWR PA NURSE PRACTITIONER 1157 12 $23,800 $1,983 premium 52.2%
88 WELLSPAN MEDICAL GROUP YORK DE PHYSICIAN ASSISTANT 2312 12 $132,000 $11,000 premium 100.0%
89 MEDICAL FOUNDATION OF CENTRAL MISSISSIPPI INC JACKSON ID NURSE PRACTITIONER 266 12 $19,152 $1,596 premium 26.7% (601) 292-4261
90 SUTTER VALLEY MEDICAL FOUNDATION SACRAMENTO CA DIAGNOSTIC RADIOLOGY 2420 11 $239,333 $21,758 premium 4.6% (916) 681-8852
91 WASHINGTON UNIVERSITY SAINT LOUIS MO NURSE PRACTITIONER 3070 11 $115,150 $10,468 premium 8.0% (314) 747-3000
92 ENLOE MEDICAL CENTER CHICO CA DIAGNOSTIC RADIOLOGY 362 11 $12,144 $1,104 premium 4.6% (530) 332-4470
93 WARREN CLINIC INC TULSA OK NURSE PRACTITIONER 772 11 $113,750 $10,341 premium 16.4% (918) 502-4720
94 CHAS PHYSICIAN SERVICES LLC COLUMBIA MO CARDIOVASCULAR DISEASE (CARDIOLOGY) 22 11 $13,725 $1,248 premium 8.0% (573) 256-7700
95 ST LOUIS HEART AND VASCULAR PC SAINT LOUIS MO INTERVENTIONAL CARDIOLOGY 23 11 $32,311 $2,937 premium 8.0% (314) 741-0911
96 REGIONAL CLINICS OF LONGVIEW LONGVIEW TX NURSE PRACTITIONER 36 11 $15,169 $1,379 premium 6.6% (903) 757-6042
97 KINGS DAUGHTERS MEDICAL SPECIALTIES INC ASHLAND KY NURSE PRACTITIONER 392 11 $16,764 $1,524 premium 11.1% (606) 325-6888
98 VANDERBILT UNIVERSITY MEDICAL CENTER NASHVILLE TN NURSE PRACTITIONER 3394 11 $29,478 $2,680 premium 7.0% (615) 322-5000
99 COASTAL VASCULAR INSTITUTE, PA WILMINGTON NC PHYSICIAN ASSISTANT 4 11 $142,766 $12,979 premium 13.6% (910) 343-0811
100 EINSTEIN PRACTICE PLAN INC PHILADELPHIA PA DIAGNOSTIC RADIOLOGY 740 11 $14,575 $1,325 premium 47.8% (215) 456-8242

Showing the top 100 of 102 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 →