NPPES file of Aug 9, 2026

Colon & Rectal Surgery Physician in California

198 NPPES records list colon & rectal surgery physician with a practice address in California, 0.5 per 100,000 residents, the 36th highest rate of 50. Los Angeles and Sacramento have the most; each record links to the provider's NPI and the California license search. Page 2 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208C00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 20

  1. Los Angeles20
  2. Sacramento12
  3. Fresno10
  4. San Diego10
  5. San Francisco9

Colon & Rectal Surgery Physician records in California

  1. Eiman Firoozmand, M.D.Beverly Hills, CA 902101053322719
  2. Phillip Fleshner, MDLos Angeles, CA 900481881695286
  3. Sean FlynnSacramento, CA 958171972923217
  4. Eric Fu, MDYorba Linda, CA 928861629060108
  5. Dhruvil Gandhi, M.D.Vista, CA 920831083887277
  6. Julio Garcia-Aguilar, MDDuarte, CA 910101730143124
  7. Ivy Gardner, MDSacramento, CA 958161972967008
  8. John Garry, MDFresno, CA 937101669558573
  9. Scott Gering, MDRancho Mirage, CA 922701962495721
  10. Bassem Ghobrial, M.D.French Camp, CA 952311619359874
  11. Maziar Ghodsian, D.O.Beverly Hills, CA 902121063622181
  12. Juliane Golan, M.D.Pasadena, CA 911051801237177
  13. Harris Goldman, M DEncino, CA 913161881963775
  14. Gregory Greaney, M.D.Santa Barbara, CA 931051609984137
  15. Justin Greco, MB BCH BAOLoma Linda, CA 923501376032888
  16. Anita Gregory, M.D.Orange, CA 928681881655868
  17. John Griffin, M.D.Loma Linda, CA 923541821014903
  18. Mark Hachigian, MDNewport Beach, CA 926601881087476
  19. Mark Hanna, MDUpland, CA 917861902120439
  20. Cristina Harnsberger, M.D.Santa Barbara, CA 931051497054126
  21. Bobby Harris, MDLos Angeles, CA 900101538472956
  22. Charles Headrick, MDTarzana, CA 913561265537831
  23. Kristina Hobson, M.D.Los Gatos, CA 950321568496537
  24. Christine Hsieh, M.D.Los Angeles, CA 900331073804696
  25. Henry Hwu, MDAnaheim, CA 928071891843702
  26. Mathew Isho, MDSan Diego, CA 921031841235645
  27. Ziyad Jabaji, M.D.Irvine, CA 926181366760514
  28. Doreen Jackson, MDTravis Air Force Base, CA 945351649615287
  29. Christina Jenkins, MDMission Viejo, CA 926911881035814
  30. Andreas Kaiser, M.D.Duarte, CA 910101720092679
  31. Burzeen Karanjawala, M.D.Sacramento, CA 958161730438037
  32. Kevork Kazanjian, M.D.Los Angeles, CA 900951053591941
  33. Sabrina Kidd, M.D.Santa Rosa, CA 954031053534354
  34. Edward Kim, M.D.San Francisco, CA 941431922139898
  35. Ran Kim, M.D.Walnut Creek, CA 945981437237005
  36. Kevin Kinzinger, M.D.Fullerton, CA 928351760554232
  37. Natalie Kirilcuk, M.D.Palo Alto, CA 943041447446190
  38. Clifford Ko, MDLos Angeles, CA 900951023198769
  39. David KollerTorrance, CA 905051417367517
  40. Sarah Koller, M.D.Los Angeles, CA 900331285915488
  41. Ravin Kumar, M.D.Torrance, CA 905021194789875
  42. Mary Kwaan, M.D., M.P.H.Los Angeles, CA 900951588732911
  43. Jeffrey Lake, M.D.Encino, CA 914361326006024
  44. Timothy Law, M.D.Roseville, CA 956611144632266
  45. Tam Le, M.D.Fountain Valley, CA 927081699770370
  46. Katherine Lee, MDTorrance, CA 905021629450846
  47. Pamela Lee, MDSan Diego, CA 921231356665657
  48. Sang Lee, M.D.Los Angeles, CA 900331386651867
  49. Wai Lee, M.D.Fresno, CA 937201053334748
  50. Anne Lin, MDLos Angeles, CA 900951437358884

Source: CMS NPPES, primary taxonomy 208C00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 36 of 50 per resident

  1. Wisconsin0.5
  2. Maryland0.5
  3. West Virginia0.5
  4. California0.5
  5. New Hampshire0.5
  6. Colorado0.5
  7. 50 states and D.C.0.7

Source: CMS NPPES, primary taxonomy 208C00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

198 NPPES records list colon & rectal surgery physician (208C00000X) as their primary taxonomy with a practice address in California: 0.5 per 100,000 residents against 0.7 nationally (50 states and D.C.). Los Angeles has 20 of them (10%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York199
  2. Texas209
  3. Florida178
  4. Ohio123

States with a similar rate per 100,000

  1. Maryland0.5
  2. Wisconsin0.5
  3. Utah0.5
  4. Nevada0.5

The largest states

  1. Texas209
  2. New York199
  3. Florida178
  4. Ohio123
  5. Pennsylvania122

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.