Charles Castillo, M.D., F.A.C.S. Board Certified General Surgeon

602-340-0201 | Request Appointment

  • #Named One of Phoenix Magazine's Top Doctors for 19 Years
  • #Providing Minimally Invasive Solutions To Common Surgical Problems.
  • #Board Certified General Surgeon. Fellow Of The American College Of Surgeons.
  • #Conveniently Located In The Historic District Of Phoenix.
  • #For questions or scheduling an appointment please give us a call, we are here to help.
  • #Named One of Phoenix Magazine's Top Doctors for 19 Years

Insurance Plans That We Accept

We accept the insurance plans that are listed below. For your convenience we’re happy to file claims for you. If you have any questions about the insurances we accept, please contact us at (602) 340-0201.

Commercial Plans

  • Aetna - Standard, OA, Hlth Fund, Banner & Aetna plans, Premier plans & more
  • Aither Health - Spooner PT Employee's Hlth Pln
  • Banner/Aetna - Premier Care, Open Access, HMO/PPO/EPO
  • Blue Cross Blue Shield - all HMO / PPO / EPO plans, Alliance
  • Cigna - IPA, Preferred Partner, Local Plus, OA plans, ChoiceFund, & more
  • Cigna Administered by Oscar - for small group employer plans
  • First Health (Aetna) - is a PPO network for TPAs
  • GEHA (Aetna) - Elevate, HDHP, Standard, High Options
  • Humana - ChoiceCare, POS, Premier, Preferred, OA & more. Some on Oscar+Humana and PhoenixHMOx
  • Intel Connected Care
  • Medica (ACN) - Choice, Elect, Essentia, Options, Elect & more
  • Oscar - is the administrator for a couple small group Cigna plans
  • PNOA (Provider Ntwk of America) - a PPO ntwk for self-funded employers & TPAs (eff 1/2023)
  • Tricare - Prime, Select, Standard
  • TriWest VA CCN / Tricare West HNFS
  • UMR - 'Tier' varies based on the employer plan
  • United Healthcare - Choice, Charter, Core, DoctorsPlan, Freedom, Heritage, Navigate, Nexus, Options, Select, MedicaChoice, PassportConnect
  • Worker's Comp


  • American Indian Health Plan-AIHP
  • AZ Complete Health
  • Banner University Hlth Plans - Banner Univ Family Care and LTC
  • Care1st
  • Health Choice - Health Choice Arizona
  • Mercy Care - Complete, DD/ALTCS, LTC, DCS CHP
  • Mercy Care RBHA
  • United Healthcare - Complete Care, LTC, DD

Market Place / Exchange Plans

  • Ambetter (AZ Complete Hlth) - Ambetter & Ambetter Select
  • Banner/Aetna
  • Blue Cross Blue Shield Maricopa Focus - Advance, Portfolio, Standarized, Everyday, TrueHealth, PPO
  • Cigna - Care Connect
  • Medica (ACN) - Pinnacle
  • Oscar (ICP) - Classic, Elite, Simple
  • UHC - Essential, Value, Standard, Advantage

Medicare Plans

  • Alignment Medicare Advantage (ACN and/or AzPC)
  • Aetna - Eagle, Elite, Freedom, Platinum, Premier, Prime & Group Retiree
  • Banner - Advantage Plus, Prime, Dual
  • Blue Cross Blue Shield - Classic/Plus, BluePathway, BlueJourney & Medicare Supplement plans
  • Cigna - Achieve, Alliance, Preferred, Savings, True Choice
  • Devoted Health (EHN) - Liberty, Choice, Core, Select, Bewell
  • Health Choice - Pathway (a Dual plan)
  • Humana - GoldChoice, HMO, PPO, EmployerPPOPlus
  • Medicare
  • Mercy Care Advantage (a Dual plan)
  • Railroad Medicare
  • United Healthcare - AARP Med Adv plans HMO, Walgreens & Patriot / Dual plans Complete LP & ONE / Group plans / NHP plan.
  • Wellcare by Allwell (AZ Complete Hlth) - Assist, Giveback, No Premium plans, Patriot Giveback, Dual Liberty

Workers' Comp

If you would like to read/print our financial policy or credit card forms, please click on the links below:

Financial Policy
Política Financiera Español
Credit Card Authorization
Credit Card Refusal

Dr. Castillo is proud to be a member of Arizona Care Network (ACN), Banner Health Network, Equality Health and Innovation Care Partners.