Market
Ames, IA
Specialties
Counties
Billing organizations
ACOs
10-Year Market Trend
| Year | Physicians | Billing Orgs | ACOs | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| 2014 | 204 | 73 | 15 | 9,418 | N/A | N/A |
| 2015 | 213 | 74 | 16 | 9,698 | +4.4% | +3% |
| 2016 | 224 | 75 | 16 | 10,198 | +5.2% | +5.2% |
| 2017 | 243 | 82 | 16 | 10,568 | +8.5% | +3.6% |
| 2018 | 265 | 87 | 19 | 10,972 | +9.1% | +3.8% |
| 2019 | 277 | 89 | 22 | 16,102 | +4.5% | +46.8% |
| 2020 | 299 | 89 | 23 | 16,639 | +7.9% | +3.3% |
| 2021 | 319 | 88 | 25 | 16,902 | +6.7% | +1.6% |
| 2022 | 336 | 91 | 27 | 17,586 | +5.3% | +4% |
| 2023 | 358 | 92 | 31 | 18,007 | +6.5% | +2.4% |
| 2024 | 386 | 96 | 30 | 18,599 | +7.8% | +3.3% |
Top Counties
Top Specialties
| Specialty | Physicians | % |
|---|---|---|
| Nurse practitioner | 67 | 12.1% |
| Physical therapist (private practice) | 45 | 8.1% |
| Chiropractic | 41 | 7.4% |
| Family practice | 40 | 7.2% |
| Physician assistant | 37 | 6.7% |
| Licensed clinical social worker | 29 | 5.2% |
| Optometrist | 17 | 3.1% |
| Mass Immunization Roster Billers | 16 | 2.9% |
| Internal medicine | 16 | 2.9% |
| Anesthesiology | 14 | 2.5% |
Top Billing Organizations
| Billing Org NPI | Org Name | Physicians | % |
|---|---|---|---|
| 1639135643 | MCFARLAND CLINIC PC | 240 | 43.4% |
| 1518064716 | LURIE CHILDREN'S MEDICAL GROUP INC | 16 | 2.9% |
| 1124099775 | AMES COUNSELING AND PSYCHOLOGICAL SERVICES PC | 11 | 2% |
| 1477554814 | STATE UNIVERSITY OF IOWA | 10 | 1.8% |
| 1477539492 | MARY GREELEY MEDICAL CENTER | 10 | 1.8% |
| 1629301684 | CATHOLIC HEALTH INITIATIVES-IOWA CORP | 9 | 1.6% |
| 1033154836 | BOONE COUNTY FAMILY MEDICINE TR | 9 | 1.6% |
| 1417047317 | WORK SYSTEMS REHAB, PC | 9 | 1.6% |
| 1467009175 | CORNERSTONE COUNSELING CENTER OF AMES, INC | 9 | 1.6% |
| 1740841188 | EVIZZIT OF IOWA PSYCHIATRY PC | 8 | 1.4% |
Top ACOs
| ACO ID | ACO Name | Physicians | % |
|---|---|---|---|
| A4527 | Stratum Med ACO | 226 | 40.9% |
| A5645 | CoreHealth Alliance LLC | 104 | 18.8% |
| A5160 | Caravan Health ACO 50 LLC | 38 | 6.9% |
| A5170 | UnityPoint Accountable Care, L.C. | 12 | 2.2% |
| A4799 | Genesis Accountable Care Organization, LLC. | 11 | 2% |
| A5421 | Main Street Rural Health Dogwood ACO LLC | 8 | 1.4% |
| A5053 | IowaHealth+ | 5 | 0.9% |
| D0290 | PCMA Cooperative LLC | 4 | 0.7% |
| A4617 | Mayo Clinic Community ACO, LLC | 4 | 0.7% |
| A3380 | MercyOne ACO III | 3 | 0.5% |
Top Physicians by Billing Paid Amount
| Physician | NPI | Specialty | Billing Paid Amount |
|---|---|---|---|
| Venkatesh K. Rudrapatna, M.D. | 1104012996 | Hematology/oncology | $6,287,216.71 |
| Austin Greco, M.D. | 1033645486 | Hematology/oncology | $5,196,056.36 |
| Sreenath Kodali | 1376823567 | Hematology/oncology | $4,815,101.64 |
| Joseph James Merchant, M.D. | 1699765826 | Hematology/oncology | $4,790,207.79 |
| Sonam Patel, M.D. | 1306230230 | Hematology/oncology | $4,761,852.37 |
| John George Hardie, MD | 1073801148 | Radiation oncology | $1,664,337.96 |
| Tracy Anne Kangas, MD PHD | 1881662484 | Ophthalmology | $1,495,788.76 |
| Melissa Ann Chiston, MD | 1134440886 | Rheumatology | $943,127.30 |
| Alejandra Londono Jimenez, M.D. | 1699161919 | Rheumatology | $858,658.38 |
| Edward George Nassif, M.D. | 1295726255 | Allergy/immunology | $795,134.45 |
| Steven O Anderson, MD | 1942288717 | Ophthalmology | $751,253.35 |
| Timothy James Hansen, M.D. | 1518109123 | Micrographic Dermatologic Surgery | $684,795.92 |
| Lyman Shane Hopkins, MD | 1144450578 | Radiation oncology | $654,613.32 |
| Douglas R. Lake, MD | 1194808394 | Diagnostic Radiology | $559,266.66 |
| Kyle Freeman, M.D. | 1568826865 | Diagnostic Radiology | $548,102.97 |
| Randy L Anderson, MD | 1912115288 | Diagnostic Radiology | $512,742.92 |
| Karl Hamouche | 1003309766 | Diagnostic Radiology | $509,008.29 |
| Tyler Mccurdy, D.O. | 1902267198 | Diagnostic Radiology | $485,405.07 |
| Rupal V. Amin, M.D. | 1225024995 | Internal medicine | $445,786.13 |
| David S. Sosnouski, MD | 1114009743 | Diagnostic Radiology | $437,121.42 |
| John Michael Mcgarity, D.O. | 1538591896 | Diagnostic Radiology | $429,427.78 |
| Nicolas George Hamouche, M.D. | 1922097252 | Ophthalmology | $417,848.87 |
| Godfrey I. Thuku, MD | 1336400860 | Physical medicine and rehabilitation | $396,621.10 |
| Grant Dennis Doolittle, DO | 1457464836 | Internal medicine | $389,977.99 |
| Dean C. Gute, MD | 1225144975 | Diagnostic Radiology | $378,196.27 |
| Sarah Meister Hayes, M.D. | 1154310209 | Internal medicine | $339,197.16 |
| Xuan-An Nguyen, DO | 1104232131 | Family practice | $338,172.68 |
| Garrett Steven Korrect, MD | 1548414188 | Urology | $332,615.74 |
| Damon J. Dyche, M.D. | 1194930081 | Urology | $324,831.81 |
| Michael Stefl, MD | 1275943334 | Orthopedic surgery | $323,442.96 |
| Daniel E Feddersen, MD | 1932197951 | Family practice | $322,738.38 |
| Jennifer Ann Killion, M.D. | 1649269648 | Internal medicine | $315,677.88 |
| Jonathon Ross Geisinger, M.D. | 1366702326 | Orthopedic surgery | $304,042.26 |
| Charles Jeffrey Paul, MD | 1386171437 | Urology | $293,313.55 |
| Pierre Rene' Bernard, DO | 1114914520 | Family practice | $288,015.94 |
| Mark Theodore Lee, D.O. | 1245625003 | Diagnostic Radiology | $284,253.81 |
| Mark Donald Meyer, M.D. | 1083722102 | Ophthalmology | $274,749.06 |
| Joy Natalie Carroll, M.D. | 1649699141 | Ophthalmology | $267,159.36 |
| Firas Salti, M.D. | 1285615666 | Internal medicine | $263,962.16 |
| Michael Robert Bird, M.D. | 1669469110 | Family practice | $263,647.88 |
| Perry Scott Rathe, MD | 1497746689 | Family practice | $259,130.56 |
| Kyle Gerard Ulveling, M.D. | 1790906246 | Cardiology | $258,631.30 |
| Jacob Cherukara Alexander, MD | 1558357376 | Nephrology | $249,445.26 |
| Todd Clinton Berryhill, M.D. | 1063409563 | Internal medicine | $237,402.58 |
| Rakshak Sarda, MD | 1114948338 | Cardiology | $231,831.09 |
| Molly Christine Thompson, DO | 1053981241 | Family practice | $231,715.60 |
| David Kent Sneller, M.D. | 1265413678 | Orthopedic surgery | $231,092.75 |
| Tricia Marie Mittra, D.O. | 1851959258 | Family practice | $224,875.23 |
| Shauna M. Basener, DO | 1902060759 | Internal medicine | $223,116.01 |
| Lavanya Amuluru, MD, MD | 1265588834 | Nephrology | $220,993.69 |
Cross-Market Comparison by Physician County Footprint
Nearby markets based on the counties represented by physician rows in this market, weighted by physician count.
| Market | State | Distance | Physicians | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| Ames, IA | IA | Current | 553 | 18,599 | +7.8% | +3.3% |
| Des Moines-West Des Moines, IA | IA | 26 mi | 3,978 | 106,366 | +9% | +3.6% |
| Waterloo-Cedar Falls, IA | IA | 69 mi | 1,023 | 30,718 | +11.1% | +1.4% |
| Cedar Rapids, IA | IA | 98 mi | 1,552 | 49,354 | +8.5% | +2.7% |
| Iowa City, IA | IA | 102 mi | 1,742 | 25,372 | +7.4% | +3.9% |
Cross-Market Comparison by Official CBSA Geography
Nearby markets based on the official county composition of each CBSA or metropolitan division.
| Market | State | Distance | Physicians | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| Ames, IA | IA | Current | 553 | 18,599 | +7.8% | +3.3% |
| Des Moines-West Des Moines, IA | IA | 33 mi | 3,978 | 106,366 | +9% | +3.6% |
| Waterloo-Cedar Falls, IA | IA | 72 mi | 1,023 | 30,718 | +11.1% | +1.4% |
| Cedar Rapids, IA | IA | 108 mi | 1,552 | 49,354 | +8.5% | +2.7% |
| Iowa City, IA | IA | 112 mi | 1,742 | 25,372 | +7.4% | +3.9% |
Iowa Healthcare Context
Total Physicians in Iowa16,556
Share of Iowa Physicians3.3%
Total Markets in Iowa9
Rank in Iowa by Physicians#9 of 9
Ames, IA accounts for 3.3% of physicians represented in Iowa's market directory.
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