Market
Grand Rapids-Wyoming-Kentwood, MI
Specialties
Counties
Billing organizations
ACOs
10-Year Market Trend
| Year | Physicians | Billing Orgs | ACOs | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| 2014 | 2,206 | 608 | 58 | N/A | N/A | N/A |
| 2015 | 2,409 | 625 | 63 | N/A | +9.2% | N/A |
| 2016 | 2,619 | 630 | 66 | N/A | +8.7% | N/A |
| 2017 | 2,836 | 646 | 69 | N/A | +8.3% | N/A |
| 2018 | 3,087 | 674 | 75 | N/A | +8.9% | N/A |
| 2019 | 3,310 | 677 | 79 | N/A | +7.2% | N/A |
| 2020 | 3,475 | 664 | 108 | N/A | +5% | N/A |
| 2021 | 3,737 | 675 | 106 | N/A | +7.5% | N/A |
| 2022 | 4,020 | 665 | 117 | N/A | +7.6% | N/A |
| 2023 | 4,317 | 673 | 133 | 178,052 | +7.4% | N/A |
| 2024 | 4,574 | 666 | 146 | 184,152 | +6% | +3.4% |
Top Counties
Top Specialties
| Specialty | Physicians | % |
|---|---|---|
| Physician assistant | 980 | 14.8% |
| Nurse practitioner | 833 | 12.5% |
| Licensed clinical social worker | 558 | 8.4% |
| Family practice | 419 | 6.3% |
| Physical therapist (private practice) | 414 | 6.2% |
| Internal medicine | 338 | 5.1% |
| Chiropractic | 237 | 3.6% |
| Emergency medicine | 228 | 3.4% |
| Optometrist | 172 | 2.6% |
| Mental Health Counselors | 171 | 2.6% |
Top Billing Organizations
| Billing Org NPI | Org Name | Physicians | % |
|---|---|---|---|
| 1235188673 | SPECTRUM HEALTH PRIMARY CARE PARTNERS | 1,404 | 21.1% |
| 1811937519 | METROPOLITAN HOSPITAL | 302 | 4.5% |
| 1952340911 | ADVANTAGE HEALTH SAINT MARY'S MEDICAL GROUP | 267 | 4% |
| 1790093763 | SPECTRUM HEALTH PRIMARY CARE PARTNERS | 192 | 2.9% |
| 1992281000 | ECS WESTERN MICHIGAN PC | 175 | 2.6% |
| 1740283324 | ADVANCED RADIOLOGY SERVICES, P.C. | 144 | 2.2% |
| 1609957760 | HULST JEPSEN PHYSICAL THERAPY INC | 133 | 2% |
| 1376862151 | ADVANTAGE HEALTH/SAINT MARY'S MEDICAL GROUP | 123 | 1.9% |
| 1437610730 | COUNSELING CENTER OF WEST MICHIGAN, LLC | 110 | 1.7% |
| 1225016926 | WEST MICHIGAN ANESTHESIA, PC | 101 | 1.5% |
Top ACOs
| ACO ID | ACO Name | Physicians | % |
|---|---|---|---|
| A4626 | West Michigan Accountable Care Organization, LLC | 2,395 | 36.1% |
| A1297 | POM ACO | 702 | 10.6% |
| A3454 | Trinity Health Integrated Care | 658 | 9.9% |
| A5522 | Aledade 201 National MSSP | 79 | 1.2% |
| A5616 | Honest MSSP of Michigan LLC | 71 | 1.1% |
| A5033 | Mosaic ACO | 54 | 0.8% |
| A4588 | McAuley Health Partners ACO, LLC | 38 | 0.6% |
| A5483 | Collaborative ACO 30, LLC | 31 | 0.5% |
| A3317 | McLaren High Performance Network, LLC | 23 | 0.3% |
| D0325 | Complete Care Academy Collaborative | 23 | 0.3% |
Top Physicians by Billing Paid Amount
| Physician | NPI | Specialty | Billing Paid Amount |
|---|---|---|---|
| Brett T Brinker, MD | 1750347290 | Hematology/oncology | $3,913,348.60 |
| Brandon Robert Mancini, M.D. | 1366731838 | Radiation oncology | $2,956,223.82 |
| Kelly Jo Parling-Lynch, DO | 1215936158 | Hematology/oncology | $2,636,411.04 |
| Sreenivasa Chandana, MD | 1972705838 | Hematology/oncology | $2,540,140.91 |
| Andrew Leo Sochacki, M.D. | 1003235391 | Hematology/oncology | $2,118,770.60 |
| Juliana Janice Grey, M.D. | 1750355640 | Internal medicine | $1,980,773.03 |
| Latha Sree Polavaram, MD | 1194934802 | Hematology/oncology | $1,687,417.66 |
| Eric C. Santos, M.D. | 1174700256 | Hematology/oncology | $1,612,083.47 |
| Zabila Saeed, MD | 1578084232 | Hematology/oncology | $1,604,955.94 |
| Eric D Batts, M.D. | 1821126830 | Hematology/oncology | $1,589,802.27 |
| Parin S Gohel, MD | 1710024096 | Ophthalmology | $1,506,940.59 |
| Haritha Ganesh Reddy, M.D. | 1952720906 | Hematology/oncology | $1,351,710.29 |
| Britni Souther Mashni, DO | 1972996544 | Hematology/oncology | $1,347,208.77 |
| Amy C Vander Woude, M.D. | 1427059781 | Hematology/oncology | $1,254,575.72 |
| Nathan Francis Pezda, M.D. | 1669602033 | Ophthalmology | $1,136,336.69 |
| Thomas E Gribbin, M.D. | 1639179286 | Hematology/oncology | $1,094,007.72 |
| Edward Korot, M.D. | 1669853768 | Ophthalmology | $1,074,299.90 |
| Liliya Shevchenko Sutherland, D.O. | 1942463252 | Ophthalmology | $994,806.61 |
| Scott James Westhouse, D.O. | 1306016977 | Ophthalmology | $891,376.67 |
| Luke Eastburg, MD | 1649626508 | Hematology | $696,161.66 |
| Frances Ying-Nok Wong, MD | 1568641074 | Hematology/oncology | $636,072.01 |
| Sonya Joy Inderbitzin-Fischer, MD | 1184128670 | Hematology | $604,240.03 |
| Yosef Gindzin, M.D. | 1477557973 | Ophthalmology | $566,333.64 |
| Kristi B Hawley, D.O | 1821350745 | Dermatology | $555,777.26 |
| Barbara S Drozdowski, MD | 1134157720 | Dermatology | $519,839.15 |
| James Douglas Birmingham, MD | 1891811543 | Rheumatology | $485,640.55 |
| Alan Richard Margherio, MD | 1598793614 | Ophthalmology | $437,553.79 |
| John E Miner, MD | 1023008844 | Dermatology | $321,287.53 |
| Adam D Asarch, M.D. | 1437380102 | Dermatology | $268,621.71 |
| John D Maskill | 1669422077 | Orthopedic surgery | $256,061.43 |
| Benjamin David Currie, M.D. | 1538457130 | Ophthalmology | $248,941.27 |
| Tejinder S. Mander, M.D. | 1740265701 | Cardiology | $248,749.51 |
| Allan G Coates, DO | 1972510378 | Gastroenterology | $247,982.94 |
| Dirk A Bakker, M.D. | 1881692077 | Orthopedic surgery | $246,164.71 |
| Thomas Marshall Aaberg, MD | 1194753186 | Ophthalmology | $235,118.97 |
| Chester Wilson, MD | 1548245772 | Radiation oncology | $232,412.18 |
| Harvinder Paul Singh, M.D. | 1861495558 | Cardiology | $232,229.62 |
| Charles Edward Swallow, M.D. | 1497752448 | Diagnostic Radiology | $228,281.79 |
| Douglas A Winstanley, D.O. | 1609855402 | Dermatology | $209,287.61 |
| Eileen Larkin Axibal, M.D. | 1154732386 | Dermatology | $205,825.84 |
| John William Colford, M.D. | 1164575411 | Diagnostic Radiology | $201,584.85 |
| Ronald Vanderlaan, MD | 1447299599 | Cardiology | $201,542.16 |
| Susan Lm Ervine, MD | 1992738793 | Diagnostic Radiology | $195,954.66 |
| Peter C. Morden, M.D. | 1699087569 | Diagnostic Radiology | $192,603.85 |
| Ramin Rahimi, D.O. | 1639146624 | Physical medicine and rehabilitation | $192,152.43 |
| Adam L Powell, D.O. | 1134460439 | Anesthesiology | $191,747.96 |
| Gina Charlene Ang, MD | 1396853966 | Dermatology | $190,232.06 |
| David D Verdier, M.D. | 1588637433 | Ophthalmology | $185,420.08 |
| Timothy James Barron, MD | 1912981994 | Ophthalmology | $184,018.15 |
| Daniel C. Dapprich, M.D. | 1578549242 | Dermatology | $183,331.58 |
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 % |
|---|---|---|---|---|---|---|
| Grand Rapids-Wyoming-Kentwood, MI | MI | Current | 6,642 | 184,152 | +6% | +3.4% |
| Muskegon-Norton Shores, MI | MI | 48 mi | 976 | 32,488 | +8.4% | +2.8% |
| Kalamazoo-Portage, MI | MI | 54 mi | 1,703 | 42,340 | +6.7% | +2.5% |
| Battle Creek, MI | MI | 63 mi | 637 | 24,927 | +5.7% | +2.2% |
| Lansing-East Lansing, MI | MI | 68 mi | 2,609 | 79,121 | +7.7% | +2.9% |
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 % |
|---|---|---|---|---|---|---|
| Grand Rapids-Wyoming-Kentwood, MI | MI | Current | 6,642 | 184,152 | +6% | +3.4% |
| Lansing-East Lansing, MI | MI | 47 mi | 2,609 | 79,121 | +7.7% | +2.9% |
| Kalamazoo-Portage, MI | MI | 51 mi | 1,703 | 42,340 | +6.7% | +2.5% |
| Battle Creek, MI | MI | 56 mi | 637 | 24,927 | +5.7% | +2.2% |
| Muskegon-Norton Shores, MI | MI | 57 mi | 976 | 32,488 | +8.4% | +2.8% |
Michigan Healthcare Context
Total Physicians in Michigan53,405
Share of Michigan Physicians12.4%
Total Markets in Michigan17
Rank in Michigan by Physicians#3 of 17
Grand Rapids-Wyoming-Kentwood, MI accounts for 12.4% of physicians represented in Michigan's market directory.
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