NEVVI Medicare utilization intelligence
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Market snapshot

Nationwide CY2024

Medicare Part B FFS · CY2024 · as published by CMS
G0124 Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician HCPCS · Anatomic Pathology test
Classification Test › Anatomic Pathology (CMS RBCS)
First observed 2013 — start of our 12-year window; the code predates it
National scale 29,154 services ▼ 3.4% YoY · 28,898 beneficiaries (CY2024, Medicare FFS)
Medicare paid $690K · $23.68 avg / service, national
CMS descriptor · RBCS classification · Medicare Part B physician/supplier claims, 12-year window
Billing groups
120
Named-group FFS services
9,036
FFS of Medicare
49%
Services YoY
-3.4%
FFS enrollment -2.2%
Estimated all-Medicare volume FFS + estimated MA estimate
~18,170 services

9,036 observed fee-for-service (50%) · ~9,134 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 — G0124 (CY2024)
CA 3,561 NY 3,246 NC 2,381 FL 1,886 TX 1,794

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

Named-group submitted charges
$750K
Named-group allowed amount
$219K
Named-group Medicare payments
$218K
Avg charge / svc
$83
Avg allowed / svc
$24
Avg payment / svc
$24
Average charge per group
$35 120 groups · avg submitted charge / service $360
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a taste of the twelve-year trend layer

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Data year: CY2024 CY2023 CY2022  CY2021  CY2020 
# Physician group City St Specialty Providers G0124 svcs Submitted charges Avg charge Medicare $ Share* Phone
1 REGIONAL WOMENS HEALTH GROUP LLC VOORHEES PA OBSTETRICS/GYNECOLOGY 352 740 $33,430 $45 55.0% (856) 424-3323
2 ASSOCIATED PATHOLOGISTS, LLC NASHVILLE TN PATHOLOGY 135 717 $38,001 $53 63.6% (615) 221-4400
3 ASSOCIATES OF PATHOLOGY PC OGDEN UT PATHOLOGY 4 334 $26,052 $78 88.1% (801) 479-2390
4 WESTCHESTER MEDICAL CENTER ADVANCED PHYSICIAN SERVICES PC VALHALLA NY DIAGNOSTIC RADIOLOGY 875 327 $19,980 $61 10.1% —
5 THE DELTA PATHOLOGY GROUP LLC SHREVEPORT LA PATHOLOGY 28 311 $27,794 $89 52.4% (318) 364-2000
6 MIDWEST DIAGNOSTIC PATHOLOGY, S.C. PARK RIDGE IL PATHOLOGY 45 267 $19,881 $74 19.8% (847) 723-2210
7 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM NC PHYSICIAN ASSISTANT 3051 232 $17,864 $77 9.7% (919) 684-8111
8 LONG BEACH MEMORIAL PATHOLOGY MEDICAL GROUP, INC. LONG BEACH CA PATHOLOGY 12 228 $22,116 $97 6.4% (562) 933-0716
9 WEILL MEDICAL COLLEGE OF CORNELL NEW YORK NY INTERNAL MEDICINE 2053 196 $17,836 $91 6.0% (212) 746-5454
10 MONTEFIORE MEDICAL CENTER BRONX NY PHYSICAL THERAPIST IN PRIVATE PRACTICE 2796 188 $27,011 $144 5.8% (866) 633-8255
11 UCLA PATHOLOGY AND LABORATORY MEDICINE GROUP LOS ANGELES CA PATHOLOGY 65 175 $30,625 $175 4.9% (310) 267-2625
12 RIDGEWOOD PATHOLOGY GROUP,PA RIDGEWOOD NJ PATHOLOGY 8 171 $11,115 $65 16.4% (201) 447-8242
13 CALIFORNIA PACIFIC PATHOLOGY MEDICAL GROUP SAN FRANCISCO CA PATHOLOGY 11 171 $11,970 $70 4.8% (415) 600-6000
14 WINFIELD PATHOLOGY CONSULTANTS, S.C. WINFIELD IL PATHOLOGY 11 167 $26,937 $161 12.4% (630) 933-2048
15 DARTMOUTH-HITCHCOCK CLINIC LEBANON NH PHYSICIAN ASSISTANT 1441 159 $28,716 $181 64.9% (603) 650-5000
16 BAYSTATE MEDICAL PRACTICES INC SPRINGFIELD MA PHYSICIAN ASSISTANT 1326 132 $6,668 $51 12.7% —
17 CAROLINAS PATHOLOGY GROUP PA CHARLOTTE NC PATHOLOGY 50 118 $4,130 $35 5.0% (704) 304-5988
18 PATHOLOGY CONSULTANTS INC HAMMOND IN PATHOLOGY 21 118 $7,375 $62 32.3% (219) 989-3700
19 NORTHWESTERN MEDICAL FACULTY FOUNDATION CHICAGO IL NURSE PRACTITIONER 4339 107 $13,375 $125 7.9% —
20 WESTERN MASSACHUSETTS PATHOLOGY SERVICES, PC PITTSFIELD MA PATHOLOGY 5 107 $9,630 $90 10.3% (413) 447-2000
21 ARLINGTON RIDGE PATHOLOGY SC ARLINGTON HEIGHTS IL PATHOLOGY 8 96 $10,080 $105 7.1% (847) 618-6150
22 SOUTHEASTERN PATHOLOGY, P.C. ROME GA PATHOLOGY 8 94 $5,170 $55 20.2% (706) 291-8702
23 MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC MEDFORD MA DIAGNOSTIC RADIOLOGY 424 93 $8,370 $90 8.9% (781) 395-4909
24 DRS CLACK SPENCER WHITE AND MCCORMACK PA SARASOTA FL PATHOLOGY 13 92 $4,122 $45 4.9% (941) 362-8900
25 UNIVERSITY OF VIRGINIA PHYSICIANS GROUP CHARLOTTESVILLE VA NURSE PRACTITIONER 1704 89 $7,298 $82 43.6% (434) 924-5959
26 VANDERBILT UNIVERSITY MEDICAL CENTER NASHVILLE TN NURSE PRACTITIONER 3394 88 $7,920 $90 7.8% (615) 322-5000
27 UNIVERSITY OF WISCONSIN MEDICAL FOUNDATION INC MADISON WI PHYSICIAN ASSISTANT 2523 86 $18,060 $210 53.1% (608) 287-2050
28 MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC BOSTON MA DIAGNOSTIC RADIOLOGY 3532 86 $14,964 $174 8.3% (617) 724-0287
29 CENTRAL OREGON PATHOLOGY CONSULTANTS PC BEND OR PATHOLOGY 10 85 $4,420 $52 25.6% (541) 382-7696
30 STAMFORD PATHOLOGY GROUP PC STAMFORD CT PATHOLOGY 5 83 $3,048 $37 51.2% (800) 887-7338
31 STANFORD HEALTH CARE STANFORD CA DIAGNOSTIC RADIOLOGY 3039 81 $9,822 $121 2.3% (650) 723-4000
32 PATHOLOGY SCIENCES MEDICAL GROUP CHICO CA PATHOLOGY 9 76 $4,180 $55 2.1% (530) 891-6244
33 WINFIELD PATHOLOGY CONSULTANTS, S.C. WINFIELD IA PATHOLOGY 11 74 $11,936 $161 76.3% (630) 933-2048
34 PACIFIC PATHOLOGY MEDICAL ASSOCIATES SAN FRANCISCO CA PATHOLOGY 5 72 $3,528 $49 2.0% (415) 668-1000
35 UNIVERSITY OF CHICAGO CHICAGO IL NURSE PRACTITIONER 1662 69 $16,722 $242 5.1% (888) 824-0200
36 PATHOLOGY ASSOCIATES OF LEXINGTON PA WEST COLUMBIA SC PATHOLOGY 12 68 $4,760 $70 7.0% (803) 936-8146
37 HOSPITAL PATHOLOGY ASSOCIATES, PA MINNEAPOLIS MN PATHOLOGY 45 65 $6,890 $106 33.3% (612) 767-8370
38 HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC BOSTON MA INTERNAL MEDICINE 1689 63 $6,741 $107 6.1% (781) 983-9088
39 LAHEY CLINIC INC BURLINGTON MA NURSE PRACTITIONER 1400 61 $7,283 $119 5.9% —
40 PATHOLOGY SPECIALISTS OF SOUTHEAST MICHIGAN PC DETROIT MI PATHOLOGY 11 59 $3,639 $62 21.9% (313) 343-4000
41 PATHOLOGY ASSOCIATES OF WASHINGTON PA WASHINGTON PA PATHOLOGY 3 56 $3,864 $69 4.2% (724) 223-3137
42 PATHOLOGY ASSOCIATES OF GREENVILLE GREENVILLE SC PATHOLOGY 34 53 $2,995 $57 5.5% (864) 295-3492
43 YOSEMITE PATHOLOGY MEDICAL GROUP INC MODESTO CA PATHOLOGY 43 52 $3,900 $75 1.5% (209) 577-1200
44 INCYTE PATHOLOGY PS SPOKANE VALLEY WA PATHOLOGY 45 51 $2,652 $52 28.5% (509) 892-2700
45 ALLEGHENY CLINIC PITTSBURGH PA PHYSICIAN ASSISTANT 2293 51 $3,417 $67 3.8% —
46 MICHIGAN DIAGNOSTIC PATHOLOGISTS PLLC SOUTHFIELD MI PATHOLOGY 8 48 $3,240 $68 17.8% (248) 849-5401
47 YELLOWSTONE PATHOLOGISTS PC BOZEMAN MT PATHOLOGY 7 47 $2,726 $58 34.6% (406) 585-1004
48 THE EMORY CLINIC INC ATLANTA GA NURSE PRACTITIONER 3484 46 $4,029 $88 9.9% (404) 778-7525
49 PATHOLOGY ASSOCIATES OF PADUCAH, PSC PADUCAH KY PATHOLOGY 5 46 $3,772 $82 8.4% (270) 575-2244
50 UNIVERSITY PATHOLOGISTS, P.C. KNOXVILLE TN PATHOLOGY 11 45 $2,520 $56 4.0% (931) 858-6303
51 PENINSULA PATHOLOGY ASSOCIATES INCORPORATED NEWPORT NEWS VA PATHOLOGY 5 44 $3,916 $89 21.6% (757) 594-2000
52 MORRISTOWN PATHOLOGY ASSOCIATES PA MORRISTOWN NJ PATHOLOGY 25 43 $3,010 $70 4.1% (973) 971-5600
53 WELLSTAR MEDICAL GROUP LLC MARIETTA GA NURSE PRACTITIONER 3060 42 $3,900 $93 9.0% (770) 422-2004
54 CLINICAL ASSOCIATES LLC LOUISVILLE KY PATHOLOGY 28 42 $2,856 $68 7.6% (502) 897-9594
55 UNIVERSITY PATHOLOGISTS LABORATORIES, LLP SYRACUSE NY PATHOLOGY 25 41 $3,280 $80 1.3% (315) 464-4750
56 GREATER CINCINNATI PATHOLOGISTS INC CINCINNATI OH PATHOLOGY 21 39 $1,950 $50 18.7% (513) 585-2000
57 OCHSNER CLINIC LLC NEW ORLEANS LA NURSE PRACTITIONER 2839 39 $2,769 $71 6.6% (504) 842-3000
58 HAWAII PATHOLOGISTS LABORATORY HONOLULU HI PATHOLOGY 16 38 $2,660 $70 76.0% (808) 691-4271
59 SUMMIT PATHOLOGY LOVELAND CO PATHOLOGY 26 37 $2,035 $55 10.9% (970) 212-0530
60 THE EMORY CLINIC INC ATLANTA PA NURSE PRACTITIONER 3484 35 $3,062 $87 2.6% (404) 778-7525
61 THE CURATORS OF THE UNIVERSITY OF MISSOURI COLUMBIA MO PHYSICIAN ASSISTANT 1116 35 $2,721 $78 5.8% (573) 882-2667
62 PATHOLOGY CONSULTANTS, PC SPRINGFIELD OR PATHOLOGY 11 33 $2,211 $67 9.9% (541) 222-6915
63 HELENA LABORATORY PHYSICIANS HELENA MT PATHOLOGY 2 33 $1,452 $44 24.3% (406) 502-1541
64 PROFESSIONAL PATHOLOGY SERVICE ASHLAND KY PATHOLOGY 5 33 $1,980 $60 6.0% (606) 408-0287
65 CALIFORNIA PACIFIC PATHOLOGY MEDICAL GROUP SAN FRANCISCO PA PATHOLOGY 11 33 $2,310 $70 2.5% (415) 600-6000
66 UTAH PATHOLOGY SERVICES INC MURRAY UT PATHOLOGY 28 33 $1,749 $53 8.7% (801) 266-0055
67 MEDICAL LABORATORIES OF MARQUETTE PC MARQUETTE MI PATHOLOGY 5 31 $2,025 $65 11.5% (906) 225-7662
68 SUMMIT MEDICAL GROUP PA BERKELEY HEIGHTS NY PHYSICIAN ASSISTANT 1183 31 $2,170 $70 1.0% (908) 273-4300
69 ATRIUS HEALTH INC BOSTON MA NURSE PRACTITIONER 1196 30 $2,610 $87 2.9% (617) 421-1000
70 CAROLINAS PATHOLOGY GROUP PA CHARLOTTE KY PATHOLOGY 50 30 $1,050 $35 5.5% (704) 304-5988
71 AFFILIATED PATHOLOGISTS MEDICAL GROUP, INC. RANCHO DOMINGUEZ CA PATHOLOGY 51 29 $10,440 $360 0.8% (310) 225-3244
72 DUKE HEALTH INTEGRATED PRACTICE INC DURHAM MA PHYSICIAN ASSISTANT 3051 28 $2,156 $77 2.7% (919) 684-8111
73 PATHOLOGY SCIENCES MEDICAL GROUP CHICO MO PATHOLOGY 9 28 $1,540 $55 4.7% (530) 891-6244
74 WILMINGTON PATHOLOGY ASSOCIATES PA WILMINGTON TN PATHOLOGY 9 28 $1,484 $53 2.5% (910) 362-9511
75 THE EMORY CLINIC INC ATLANTA CA NURSE PRACTITIONER 3484 27 $2,365 $88 0.8% (404) 778-7525
76 ALTA EAST BAY PATHOLOGY, INC. OAKLAND CA PATHOLOGY 6 27 $3,375 $125 0.8% (510) 869-6567
77 PARK NICOLLET CLINIC ST LOUIS PARK MN PHYSICIAN ASSISTANT 1754 27 $2,889 $107 13.8% (952) 993-3123
78 KANSAS PATHOLOGY CONSULTANTS, PA WICHITA IN PATHOLOGY 3 27 $1,912 $71 7.4% (316) 681-2741
79 PIEDMONT PATHOLOGY ASSOCIATES PA ANDERSON SC PATHOLOGY 5 26 $1,300 $50 2.7% (864) 226-1558
80 VALLEY PATHOLOGY, P.A. EDINBURG TX PATHOLOGY 5 26 $2,080 $80 1.4% (956) 362-8677
81 MAWD PATHOLOGY GROUP PA KANSAS CITY MO PATHOLOGY 39 26 $1,820 $70 4.3% (913) 396-8509
82 ALOMERE HEALTH ALEXANDRIA MN PHYSICIAN ASSISTANT 114 25 $1,625 $65 12.8% (320) 762-1511
83 PATHWAYS PROFESSIONAL ASSOCIATION CONCORD NH PATHOLOGY 4 25 $1,875 $75 10.2% (603) 225-2711
84 PATHWAYS PROFESSIONAL ASSOCIATION CONCORD CT PATHOLOGY 4 24 $1,800 $75 14.8% (603) 225-2711
85 BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC BOSTON MA PHYSICIAN ASSISTANT 2942 23 $4,002 $174 2.2% (617) 732-5500
86 ASSOCIATED PATHOLOGISTS LTD SPRINGFIELD IL PATHOLOGY 10 23 $3,251 $141 1.7% 217544646448225
87 PATHOLOGY ASSOCIATES OF CENTRAL ILLINOIS LTD SPRINGFIELD MO PATHOLOGY 14 22 $2,222 $101 3.7% (217) 788-3000
88 CASCADE PATHOLOGY SERVICES CORP PORTLAND OR PATHOLOGY 16 22 $1,034 $47 6.6% (503) 413-5000
89 DR BRAD BARROWS INC VENTURA CA PATHOLOGY 3 22 $2,218 $101 0.6% (760) 522-2849
90 PATHWAYS PROFESSIONAL ASSOCIATION CONCORD TX PATHOLOGY 4 22 $1,650 $75 1.2% (603) 225-2711
91 SOUTHWESTERN VERMONT MEDICAL CENTER, INC BENNINGTON NY NURSE PRACTITIONER 178 22 $1,392 $63 0.7% (802) 440-4077
92 PATHOLOGY ASSOCIATES OF CENTRAL ILLINOIS LTD SPRINGFIELD IL PATHOLOGY 14 21 $2,121 $101 1.6% (217) 788-3000
93 SUMMIT MEDICAL GROUP PA BERKELEY HEIGHTS NJ PHYSICIAN ASSISTANT 1183 21 $1,470 $70 2.0% (908) 273-4300
94 AMERIPATH INDIANAPOLIS PC INDIANAPOLIS OH PATHOLOGY 35 21 $1,050 $50 10.0% (317) 275-8072
95 PENINSULA PATHOLOGISTS MEDICAL GROUP INC MOUNTAIN VIEW CA PATHOLOGY 16 20 $2,232 $112 0.6% (650) 616-2951
96 DRS CLACK SPENCER WHITE AND MCCORMACK PA SARASOTA TN PATHOLOGY 13 20 $896 $45 1.8% (941) 362-8900
97 MAWD PATHOLOGY GROUP PA KANSAS CITY KS PATHOLOGY 39 20 $1,400 $70 11.4% (913) 396-8509
98 RIDGEWOOD PATHOLOGY GROUP,PA RIDGEWOOD NY PATHOLOGY 8 19 $1,235 $65 0.6% (201) 447-8242
99 PAEON HEALTH SERVICES INC HOUMA LA CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) 52 18 $1,170 $65 3.0% (985) 873-4751
100 SOUTHWESTERN VERMONT MEDICAL CENTER, INC BENNINGTON VT NURSE PRACTITIONER 178 18 $1,138 $63 62.1% (802) 440-4077

Showing the top 100 of 120 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 →