NEVVI Medicare utilization intelligence
+ Build a code basket
Medicare Iowa · CY2024

Who bills the most Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101) to Medicare in Iowa?

Medicare Part B FFS · CY2024 · as published by CMS
28
Billing groups
2,236
Named-group FFS services
$208,639
Named-group submitted charges
$93
Avg charge / service
$30
Avg allowed / service
55%
Top-5 concentration
0%
Independent share

28 physician groups billed Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101) to Medicare fee-for-service in Iowa in 2024; the top five named groups hold 55% of that volume, and independent (non-hospital-affiliated) groups deliver 0%.

G0101 — Cervical or vaginal cancer screening; pelvic and clinical breast examination · Source: CMS Medicare Physician & Other Practitioners PUF (Part B), CY2024 release. Medicare fee-for-service only.

Snapshot covers the whole Iowa market — the table below shows the top 100 groups (free tier).

Payer-mix context

Medicare fee-for-service covers 62% of Medicare in Iowa; Medicare Advantage penetration 25% → 38% since 2020.

Market structure — concentration, independent share, and the consolidation trend for this market — is part of the market analytics platform — built, not launched yet. Notify me at launch →
#Physician groupCityStSpecialty Providers G0101 svcs Share*Phone
1 STATE UNIVERSITY OF IOWA IOWA CITYIAPHYSICIAN ASSISTANT 1902 285 10.2% (319) 678-8201
2 SOUTHEAST IOWA REGIONAL MEDICAL CENTER INC WEST BURLINGTONIANURSE PRACTITIONER 293 270 9.6% (319) 768-1000
3 OBSTETRICS AND GYNECOLOGY SPECIALISTS PC DAVENPORTIAOBSTETRICS/GYNECOLOGY 8 243 8.7% (563) 355-1853
4 OB-GYN ASSOCIATES PC CEDAR RAPIDSIAOBSTETRICS/GYNECOLOGY 18 242 8.6% (319) 391-5501
5 IOWA PHYSICIANS CLINIC MEDICAL FOUNDATION BETTENDORFIANURSE PRACTITIONER 1202 179 6.4%
6 THE IOWA CLINIC PC WEST DES MOINESIAPHYSICIAN ASSISTANT 302 147 5.3% (515) 343-1000
7 NORTH IOWA MERCY CLINICS MASON CITYIANURSE PRACTITIONER 316 96 3.4%
8 COVENANT MEDICAL CENTER INC WATERLOOIANURSE PRACTITIONER 233 93 3.3%
9 MCFARLAND CLINIC PC AMESIAPHYSICIAN ASSISTANT 352 86 3.1% (515) 239-4400
10 SIOUXLAND OBSTETRICS AND GYNECOLOGY PC SIOUX CITYIAOBSTETRICS/GYNECOLOGY 6 77 2.8% (712) 277-3141
11 DORAN AND DORAN PC AMESIAOBSTETRICS/GYNECOLOGY 6 63 2.3% 51523969704769
12 WEST DES MOINES OB/GYN ASSOCIATES PC WEST DES MOINESIAOBSTETRICS/GYNECOLOGY 13 57 2.0% (515) 223-5466
13 PHYSICIANS CLINIC INC OMAHAIAPHYSICIAN ASSISTANT 561 48 1.7% (402) 354-8163
14 MEDICAL ASSOCIATES CLINIC P C DUBUQUEIAPHYSICIAN ASSISTANT 223 42 1.5% (563) 584-4100
15 MERCY SPECIALTY CLINIC CLINTONIANURSE PRACTITIONER 66 32 1.1% (563) 243-2511
16 ADVANCED WELLNESS CENTER, P.C. DUBUQUEIANURSE PRACTITIONER 2 31 1.1% (563) 556-6292
17 PELLA REGIONAL HEALTH CENTER PELLAIAFAMILY PRACTICE 94 30 1.1% (641) 628-3832
18 GENESIS HEALTH SYSTEM DAVENPORTIAFAMILY PRACTICE 217 30 1.1% (563) 421-6610
19 CEDAR RAPIDS OB-GYN SPECIALISTS, P.C. CEDAR RAPIDSIAOBSTETRICS/GYNECOLOGY 8 29 1.0% (319) 363-2682
20 OTTUMWA HEALTH GROUP LLC OTTUMWAIANURSE PRACTITIONER 26 28 1.0% (641) 684-2615
21 MERCY PHYSICIAN ASSOCIATES INC HIAWATHAIANURSE PRACTITIONER 100 26 0.9% (319) 378-8362
22 BROADLAWNS MEDICAL CENTER DES MOINESIANURSE PRACTITIONER 308 21 0.8% (515) 282-2200
23 SILVER SPRING HEALTH CARE MANAGEMENT INC WAKEFIELDIANURSE PRACTITIONER 132 17 0.6% (401) 788-8780
24 MERCY CLINICS INC DES MOINESIANURSE PRACTITIONER 435 15 0.5% (515) 461-9786
25 DEWITT FAMILY PRACTICE PLLC DE WITTIAFAMILY PRACTICE 4 14 0.5% (563) 659-6090
26 SIOUXLAND WOMEN'S HEALTH CARE PC SIOUX CITYIAOBSTETRICS/GYNECOLOGY 6 13 0.5% (712) 252-0501
27 OBSTETRICAL GYNECOLOGICAL ASSOCIATES OF DES MOINES PLC DES MOINESIAOBSTETRICS/GYNECOLOGY 6 11 0.4% (515) 288-3287
28 DENVER HEALTH AND HOSPITAL AUTHORITY DENVERIAINTERNAL MEDICINE 831 11 0.4%

*Share of Iowa's disclosed Medicare-FFS services for G0101, counted once per clinician. Volume is placed in the state it was billed from, so this page ranks the groups actually billing G0101 in Iowa — including groups registered elsewhere ("City" is each 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.

How to read this. Figures are Medicare fee-for-service only — not all-payer — from the CMS Medicare Physician & Other Practitioners Public Use File (Part B), CY2024 release. CMS suppresses any provider×code row under 11 beneficiaries, so a missing group means "suppressed," never zero. "Charges" are provider-submitted amounts, not payments. Groups are ranked by measured service volume attributed to clinicians in exactly one group — clinicians affiliated with several groups are listed in rosters but never volume-attributed to a single group — a direct read of the public record, not a rating or quality score. Full method: Methods & Sources.

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 →