Market
Worcester, MA
Specialties
Counties
Billing organizations
ACOs
10-Year Market Trend
| Year | Physicians | Billing Orgs | ACOs | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| 2014 | 1,932 | 578 | 65 | 124,256 | N/A | N/A |
| 2015 | 2,066 | 589 | 66 | 127,850 | +6.9% | +2.9% |
| 2016 | 2,229 | 610 | 69 | 131,908 | +7.9% | +3.2% |
| 2017 | 2,387 | 641 | 73 | 136,760 | +7.1% | +3.7% |
| 2018 | 2,527 | 656 | 79 | 140,659 | +5.9% | +2.9% |
| 2019 | 2,690 | 674 | 84 | 144,740 | +6.5% | +2.9% |
| 2020 | 2,808 | 666 | 89 | 148,839 | +4.4% | +2.8% |
| 2021 | 3,047 | 685 | 93 | 153,619 | +8.5% | +3.2% |
| 2022 | 3,333 | 700 | 102 | 158,845 | +9.4% | +3.4% |
| 2023 | 3,590 | 704 | 111 | 142,716 | +7.7% | -10.2% |
| 2024 | 3,900 | 729 | 119 | 147,690 | +8.6% | +3.5% |
Top Counties
Top Specialties
| Specialty | Physicians | % |
|---|---|---|
| Nurse practitioner | 965 | 17.6% |
| Physician assistant | 507 | 9.2% |
| Internal medicine | 434 | 7.9% |
| Physical therapist (private practice) | 281 | 5.1% |
| Licensed clinical social worker | 278 | 5.1% |
| Family practice | 240 | 4.4% |
| Mental Health Counselors | 212 | 3.9% |
| Emergency medicine | 187 | 3.4% |
| Certified Registered Nurse Anesthetist (CRNA) | 178 | 3.2% |
| Anesthesiology | 160 | 2.9% |
Top Billing Organizations
| Billing Org NPI | Org Name | Physicians | % |
|---|---|---|---|
| 1760445373 | UMASS MEMORIAL MEDICAL GROUP INC | 1,979 | 36% |
| 1720017528 | RELIANT MEDICAL GROUP, INC | 449 | 8.2% |
| 1902856024 | MILFORD REGIONAL PHYSICIAN GROUP, INC. | 137 | 2.5% |
| 1699762286 | HEYWOOD MEDICAL GROUP INC. | 81 | 1.5% |
| 1013997329 | SAINT VINCENT PHYSICIAN SERVICES, INC. | 65 | 1.2% |
| 1467699918 | LAWRENCE ANESTHESIA SERVICES, LLC | 54 | 1% |
| 1033535497 | BRIGHAM & WOMENS PHYSICIANS ORGANIZATION INC | 51 | 0.9% |
| 1841200664 | FAMILY HEALTH CENTER OF WORCESTER, INC. | 51 | 0.9% |
| 1215181300 | THRIVE COUNSELING LLC | 38 | 0.7% |
| 1205823879 | HENRY HEYWOOD MEMORIAL HOSPITAL | 38 | 0.7% |
Top ACOs
| ACO ID | ACO Name | Physicians | % |
|---|---|---|---|
| A2598 | UMASS Memorial Accountable Care Organization, INC. | 2,442 | 44.4% |
| D0218 | Reliant Medical Group, Inc. | 510 | 9.3% |
| A4641 | Mass General Brigham ACO, LLC | 417 | 7.6% |
| A1490 | Lahey Clinical Performance ACO | 128 | 2.3% |
| A5080 | CareMax Accountable Care Network, LLC | 102 | 1.9% |
| A5645 | CoreHealth Alliance LLC | 69 | 1.3% |
| A5638 | BILH Performance Network Medicare ACO-1 LLC | 52 | 0.9% |
| A5220 | Sound Physicians Long Term Care Management, LLC | 51 | 0.9% |
| A5040 | Pioneer Valley Accountable Care, LLC | 45 | 0.8% |
| A1522 | Southcoast Accountable Care Organization, LLC | 32 | 0.6% |
Top Physicians by Billing Paid Amount
| Physician | NPI | Specialty | Billing Paid Amount |
|---|---|---|---|
| Bryan Kun Hong, M.D. | 1306166756 | Ophthalmology | $2,385,188.03 |
| Michael A Connors, MD | 1184690620 | Internal medicine | $2,241,684.05 |
| Marianeli Rodriguez, MD, PHD | 1881955284 | Ophthalmology | $2,108,850.79 |
| Charles A Birbara, M.D. | 1093705410 | Rheumatology | $1,785,757.80 |
| Brad J Baker, MD | 1508853821 | Ophthalmology | $1,742,802.68 |
| Emmanuel P Jacob, M.D. | 1902283211 | General surgery | $1,534,312.95 |
| Elite Bor-Shavit, MD | 1104303858 | Ophthalmology | $1,489,871.56 |
| Frank J Mccabe, M.D. | 1003870973 | Ophthalmology | $1,472,183.60 |
| Nahida Islam, M.D. | 1568669646 | Medical oncology | $1,094,854.73 |
| Michael J Bradbury, MD | 1407915341 | Ophthalmology | $892,085.03 |
| Nathan Theodore Connell, MD, MPH | 1245432467 | Hematology | $808,686.96 |
| Michael Paul Field, MD | 1790354470 | General surgery | $694,467.85 |
| Edward Arous, M.D. | 1982999199 | Vascular surgery | $659,930.63 |
| Hector F Simosa, M.D. | 1750486130 | Vascular surgery | $553,241.52 |
| James J Rooney, M.D. | 1215983358 | Hematology/oncology | $551,233.78 |
| Tony M Samaha, MD | 1891767208 | Hematology/oncology | $548,059.88 |
| Carl F Schanbacher, M.D. | 1366407371 | Dermatology | $517,397.99 |
| Thanh-Nga Trinh Tran, MD, PHD | 1407977846 | Dermatology | $510,342.67 |
| Francis Lee, DO | 1336645159 | Pain Management | $490,990.09 |
| Bradley Alan Switzer, MD | 1184779969 | Hematology/oncology | $485,621.29 |
| Kevin W Marcum, M.D. | 1619166675 | Diagnostic Radiology | $478,834.63 |
| Payam Aghassi, MD | 1093704298 | Pulmonary disease | $473,562.24 |
| Mohamad Amjad Bahnassi, M.D. | 1487754974 | Psychiatry | $443,259.09 |
| Sebastiano Didato, M.D. | 1356492474 | Vascular surgery | $429,805.04 |
| Edison Tsui, MD | 1568876340 | Hematology/oncology | $420,510.39 |
| Julius Tanyi V Tabe, M.D | 1801093356 | Family practice | $413,897.51 |
| James G Nairus, MD | 1306828249 | Orthopedic surgery | $409,533.17 |
| Omar Rashid Qureshi, DO | 1760776892 | Interventional Pain Management (IPM) | $407,150.03 |
| Aaron M Fay, M.D. | 1992795454 | Ophthalmology | $397,561.98 |
| Richard M Wholey, M.D | 1457338782 | Cardiology | $392,121.58 |
| Benjamin Wise Botsford, M.D. | 1619327236 | Ophthalmology | $368,141.07 |
| Paul I Bulat, MD | 1265459218 | Internal medicine | $364,015.11 |
| Vinny Keshav | 1205217346 | Ophthalmology | $339,388.24 |
| Mohammed Layth Azhar Wazir, M.D. | 1144672064 | Hematology/oncology | $337,221.38 |
| Christopher Jay Vinton, MD | 1104850528 | Orthopedic surgery | $327,970.37 |
| Eric M Lupoli, D.O. | 1558330613 | Family practice | $321,836.89 |
| Plutarco E Castellanos, MD | 1669463303 | Pulmonary disease | $316,617.52 |
| Ashish Verma, MD, MRCP | 1164620324 | Nephrology | $310,441.29 |
| Vincent Champion, M.D. | 1972728814 | Diagnostic Radiology | $304,625.61 |
| Thomas J Fitzgerald, M.D. | 1982688214 | Radiation oncology | $300,087.67 |
| Mandeep Hundal, M.D | 1811153489 | Internal medicine | $284,468.69 |
| Joann Cong Yin Chang, M.D. | 1730359100 | Ophthalmology | $281,633.63 |
| Tricia L Vorderstrasse, M.D. | 1619953247 | Family practice | $276,666.15 |
| Daniel O'Leary, M.D. | 1447346531 | Internal medicine | $268,912.20 |
| Mitchell Alan Hardenbrook, MD | 1689636037 | Orthopedic surgery | $264,695.94 |
| Ryan Chua Chua, M.D. | 1659534501 | Pulmonary disease | $260,989.99 |
| Kevin C Floyd, M.D. | 1699721894 | Cardiac Electrophysiology | $260,951.07 |
| Tad David Baum, M.D. | 1770597502 | Ophthalmology | $258,147.22 |
| Teri Kleinberg, MD | 1609187046 | Ophthalmology | $254,697.66 |
| Demian G Mousad, M.D | 1336106574 | Physical medicine and rehabilitation | $251,179.05 |
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 % |
|---|---|---|---|---|---|---|
| Worcester, MA | MA | Current | 5,498 | 147,690 | +8.6% | +3.5% |
| Amherst Town-Northampton, MA | MA | 37 mi | 985 | 31,438 | +8.4% | +3.9% |
| Springfield, MA | MA | 38 mi | 3,219 | 84,523 | +9.3% | +2.4% |
| Cambridge-Newton-Framingham, MA | MA | 38 mi | 19,573 | 417,113 | +8.2% | +3% |
| Manchester-Nashua, NH | NH | 43 mi | 2,710 | 73,818 | +6.7% | +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 % |
|---|---|---|---|---|---|---|
| Worcester, MA | MA | Current | 5,498 | 147,690 | +8.6% | +3.5% |
| Amherst Town-Northampton, MA | MA | 37 mi | 985 | 31,438 | +8.4% | +3.9% |
| Springfield, MA | MA | 38 mi | 3,219 | 84,523 | +9.3% | +2.4% |
| Manchester-Nashua, NH | NH | 43 mi | 2,710 | 73,818 | +6.7% | +3.9% |
| Cambridge-Newton-Framingham, MA | MA | 45 mi | 19,573 | 417,113 | +8.2% | +3% |
Massachusetts Healthcare Context
Total Physicians in Massachusetts49,793
Share of Massachusetts Physicians11%
Total Markets in Massachusetts8
Rank in Massachusetts by Physicians#3 of 8
Worcester, MA accounts for 11% of physicians represented in Massachusetts's market directory.
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