Market
Chico, CA
Specialties
Counties
Billing organizations
ACOs
10-Year Market Trend
| Year | Physicians | Billing Orgs | ACOs | 65+ Population | Physician Growth % | 65+ Population Growth % |
|---|---|---|---|---|---|---|
| 2014 | 360 | 167 | 36 | 35,710 | N/A | N/A |
| 2015 | 380 | 170 | 37 | 36,819 | +5.6% | +3.1% |
| 2016 | 408 | 176 | 39 | 38,145 | +7.4% | +3.6% |
| 2017 | 426 | 179 | 44 | 38,949 | +4.4% | +2.1% |
| 2018 | 447 | 189 | 47 | 40,219 | +4.9% | +3.3% |
| 2019 | 480 | 195 | 50 | 40,685 | +7.4% | +1.2% |
| 2020 | 505 | 195 | 45 | 40,663 | +5.2% | -0.1% |
| 2021 | 540 | 199 | 47 | 39,194 | +6.9% | -3.6% |
| 2022 | 574 | 201 | 45 | 38,852 | +6.3% | -0.9% |
| 2023 | 610 | 211 | 51 | 38,054 | +6.3% | -2.1% |
| 2024 | 660 | 219 | 54 | 38,227 | +8.2% | +0.5% |
Top Counties
Top Specialties
| Specialty | Physicians | % |
|---|---|---|
| Nurse practitioner | 105 | 10.9% |
| Physician assistant | 84 | 8.8% |
| Internal medicine | 60 | 6.3% |
| Emergency medicine | 49 | 5.1% |
| Diagnostic Radiology | 49 | 5.1% |
| Licensed clinical social worker | 47 | 4.9% |
| Physical therapist (private practice) | 38 | 4% |
| Anesthesiology | 35 | 3.6% |
| Family practice | 34 | 3.5% |
| Marriage and Family Therapist | 26 | 2.7% |
Top Billing Organizations
| Billing Org NPI | Org Name | Physicians | % |
|---|---|---|---|
| 1013933167 | OROHEALTH CORPORATION A NON PROFIT HEALTHCARE SYSTEM | 96 | 10% |
| 1477975613 | ENLOE MEDICAL CENTER | 46 | 4.8% |
| 1285327510 | ENLOE MEDICAL CENTER | 41 | 4.3% |
| 1578598058 | CHICO EMERGENCY PHYSICIANS MEDICAL GROUP, INC | 31 | 3.2% |
| 1396753281 | ENLOE MEDICAL CENTER | 28 | 2.9% |
| 1255812780 | ENLOE MEDICAL CENTER | 25 | 2.6% |
| 1306105721 | ENLOE SPECIALTY PHYSICIANS, INC | 25 | 2.6% |
| 1023420726 | ENLOE MEDICAL CENTER | 25 | 2.6% |
| 1639382336 | NORTHSTATE ANESTHESIOLOGY PARTNERS A MEDICAL CORPORATION | 24 | 2.5% |
| 1720099328 | ENLOE MEDICAL CENTER | 22 | 2.3% |
Top ACOs
| ACO ID | ACO Name | Physicians | % |
|---|---|---|---|
| A3873 | Adventist Health Accountable Care, LLC | 24 | 2.5% |
| A4542 | Aledade 45 CA CHC MSSP Enhanced | 16 | 1.7% |
| A5483 | Collaborative ACO 30, LLC | 15 | 1.6% |
| A5160 | Caravan Health ACO 50 LLC | 14 | 1.5% |
| A3599 | CVACC | 13 | 1.4% |
| A2217 | Rocky Mountain Accountable Health Network, Inc | 12 | 1.3% |
| A3675 | Carolinas HealthCare System ACO, LLC | 11 | 1.1% |
| A4597 | Achiever Health Care Consultation and Management LLC | 10 | 1% |
| A5260 | On Belay Health Solutions | 9 | 0.9% |
| A4573 | Bryan Health Connect ACO, LLC | 8 | 0.8% |
Top Physicians by Billing Paid Amount
| Physician | NPI | Specialty | Billing Paid Amount |
|---|---|---|---|
| Felix Karp, M.D. | 1225309164 | Internal medicine | $26,879,804.13 |
| Cameron Pole, M.D. | 1386090074 | Ophthalmology | $1,603,149.22 |
| Randall S Williams, MD | 1245261114 | General practice | $1,602,547.85 |
| Kurt E Johnson, M.D., INC. | 1407881741 | Family practice | $1,553,834.60 |
| Kin Keung Yee, M.D. | 1205035144 | Ophthalmology | $1,310,783.42 |
| Stephen Anthony Vannucci, MD | 1255405783 | Dermatology | $1,288,506.74 |
| Tony Tsai, M.D. | 1548294101 | Ophthalmology | $1,253,431.07 |
| Christopher Rigas Hancock, M.D. | 1922128255 | Diagnostic Radiology | $1,197,938.97 |
| Richard E Thorp, M.D. | 1730122029 | Internal medicine | $1,045,786.51 |
| Omolade Maurice-Diya, M.D | 1821354200 | Pain Management | $1,005,126.85 |
| David Jeffery Gajda, M.D. | 1396839395 | Ophthalmology | $1,000,420.60 |
| Walter Takeshi Kusumoto, M.D. M.P.H. | 1619935079 | Cardiac Electrophysiology | $914,162.40 |
| David Jerry Woods, MD | 1225038185 | Ophthalmology | $895,682.70 |
| Craig S Letner, M.D. | 1477516805 | Diagnostic Radiology | $874,499.26 |
| Kevin R Sorensen, DO | 1144680141 | General practice | $833,723.81 |
| Daniel C. Bonis, M.D. | 1447261136 | Anesthesiology | $816,926.71 |
| Zachary J Lipman, MD | 1063583326 | Anesthesiology | $813,979.15 |
| Harchetan Singh Sandhu, M.D. | 1740243328 | Rheumatology | $789,961.02 |
| Robert Stephen Avilla, D.O. | 1346687225 | Family practice | $776,689.42 |
| Shailesh S Nandish, M.D. | 1134104144 | Internal medicine | $674,701.35 |
| Geoffrey Thomas Sasaki, M.D. | 1124212386 | Pathology | $627,688.91 |
| Joel Isaac Barthelow, M.D. | 1013974625 | Ophthalmology | $612,264.29 |
| Dinesh Verma, M.D. | 1346339785 | Pulmonary disease | $600,158.05 |
| David G Alonso, MD | 1467403246 | Internal medicine | $586,778.93 |
| Catherine Theresa Prince, D.O. | 1649539586 | Cardiology | $579,020.40 |
| Timothy Rushmer, MD | 1952895179 | Anesthesiology | $577,741.67 |
| Prajapathi Reddy Lakireddy, M.D. | 1356647044 | Cardiology | $574,468.85 |
| Phillip Jones, M.D. | 1922204494 | Orthopedic surgery | $554,922.81 |
| Sidney Georg Jones, M.D. | 1356519193 | Orthopedic surgery | $547,892.98 |
| Francis Paul Sajben, MD | 1427119676 | Dermatology | $547,323.89 |
| Jamaal D El-Khal, M.D. | 1912161324 | General practice | $535,862.87 |
| Taylor A Konkin, MD | 1386783884 | Orthopedic surgery | $533,456.13 |
| John Edward Stabel, M.D. | 1073576328 | Ophthalmology | $510,620.91 |
| Sidharth Bagga, MD, MBA | 1285865436 | Internal medicine | $474,881.19 |
| Heidi Ellen Houlihan, MD | 1811937683 | Ophthalmology | $472,847.78 |
| Kirk Fredrick Granlund, MD | 1063481893 | Orthopedic surgery | $470,748.89 |
| Pablo Miguel Arregui, MD | 1043253347 | Ophthalmology | $465,017.13 |
| Sam Mazj, MD | 1043287378 | Hematology/oncology | $443,619.51 |
| Sean Michael Liston, M.D. | 1104036128 | Ophthalmology | $433,054.82 |
| Sachin S Singh, M.D. | 1255628285 | Family practice | $411,021.92 |
| Vikram Podduturu, MD | 1861584294 | Physical medicine and rehabilitation | $409,630.05 |
| Vimali Paul, M.D. | 1700881448 | Internal medicine | $398,564.33 |
| Benjamin Neal Gilbert, MD | 1811930118 | Ophthalmology | $390,226.41 |
| Jacqueline Marie Losi-Sasaki, M.D. | 1285781492 | Dermatology | $387,136.09 |
| Peter J Wolk, M.D. | 1679561286 | Cardiology | $379,962.27 |
| Brock Cummings, MD | 1285636308 | Orthopedic surgery | $376,799.27 |
| Richard M Levey, M.D. | 1396783155 | Diagnostic Radiology | $373,787.34 |
| Jay Randal Sloop, M.D. | 1477638807 | Family practice | $361,952.36 |
| Michael A. Robbins, M.D. | 1093136913 | Orthopedic surgery | $348,972.75 |
| Nicholas Michael Komas, MD | 1457384075 | Orthopedic surgery | $331,501.12 |
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 % |
|---|---|---|---|---|---|---|
| Chico, CA | CA | Current | 959 | 38,227 | +8.2% | +0.5% |
| Yuba City, CA | CA | 41 mi | 519 | 27,276 | +10.3% | +1.7% |
| Sacramento-Roseville-Folsom, CA | CA | 77 mi | 9,727 | 404,158 | +7.6% | +3% |
| Redding, CA | CA | 79 mi | 830 | 39,009 | +9.3% | +1.1% |
| Napa, CA | CA | 89 mi | 538 | 28,455 | +3.4% | +1.6% |
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 % |
|---|---|---|---|---|---|---|
| Chico, CA | CA | Current | 959 | 38,227 | +8.2% | +0.5% |
| Yuba City, CA | CA | 36 mi | 519 | 27,276 | +10.3% | +1.7% |
| Sacramento-Roseville-Folsom, CA | CA | 69 mi | 9,727 | 404,158 | +7.6% | +3% |
| Redding, CA | CA | 79 mi | 830 | 39,009 | +9.3% | +1.1% |
| Napa, CA | CA | 89 mi | 538 | 28,455 | +3.4% | +1.6% |
California Healthcare Context
Total Physicians in California144,761
Share of California Physicians0.7%
Total Markets in California28
Rank in California by Physicians#22 of 28
Chico, CA accounts for 0.7% of physicians represented in California's market directory.
Explore More
Use the full physician directory to combine market, specialty, county, ZIP, organization, name, and NPI filters.