UnitedHealthcare's provider network size by state

UnitedHealthcare has the most in-network physicians and healthcare professionals in California, according to the company's website.

Not all states had information available. The data is from early 2023 unless otherwise noted in parentheses.

UnitedHealthcare's provider network size by state:

1. California: 133,200
2. Texas: 124,000
3. New York: 106,000
4. Florida: 99,800
5. Ohio: 95,000 (2021)
6. Pennsylvania: 69,000
7. Massachusetts: 64,700 (2022)
8. North Carolina: 62,000 (2021)
9. Illinois: 56,000 (2021)
10. Michigan: 56,000 (2021)
11. Washington: 51,500
12. Virginia: 45,900
13. Georgia: 45,400
14. Tennessee: 41,000 (2021)
15. Minnesota: 40,000
16. New Jersey: 38,900 (2022)
17. Colorado: 39,500
18. Arizona: 39,200
19. Wisconsin: 39,000 (2021)
20. Indiana: 38,500 (2021)
21. Missouri: 38,000 (2021)
22. Maryland: 35,100
23. Kentucky: 28,000
24. Oregon: 27,100
25. Connecticut: 26,600 (2022)
26. South Carolina: 25,000 (2021)
27. Louisiana: 24,000 (2021)
28. Alabama: 21,500
29. Iowa: 19,600 (2021)
30. Kansas: 19,500 (2021)
31. Oklahoma: 16,000 (2021)
32. Utah: 15,700
33. Arkansas: 15,000 (2021)
34. Nebraska: 15,000 (2021)
35. Mississippi: 14,000 (2021)
36. Maine: 13,400
37. New Hampshire: 13,300 (2022)
38. Idaho: 12,000
39. West Virginia: 10,300
40. Rhode Island: 9,400 (2022)
41. New Mexico: 8,900
42. Montana: 7,800
43. District of Columbia: 7,100
44. South Dakota: 6,400 (2021)
45. Delaware: 5,900 (2022)
46. North Dakota: 5,800 (2021)
47. Vermont: 4,450 (2021)
48. Alaska: 4,000
49. Wyoming: 3,500