Dr Christopher Cao Tonthat, DO - Medicare Hospitalist in Oroville, CA

  1. Home
  2. Hospitalist
  3. CA
  4. Oroville
Dr Christopher Cao Tonthat, DO is a medicare enrolled "Hospitalist" physician in Oroville, California. He graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Orohealth Corporation A Non Profit Healthcare System and his current practice location is 2767 Olive Hwy, Oroville, California. You can reach out to his office (for appointments etc.) via phone at (530) 533-8500.

Dr Christopher Cao Tonthat is licensed to practice in California (license number 20A17233) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1952751596.

Contact Information

Dr Christopher Cao Tonthat, DO
2767 Olive Hwy,
Oroville, CA 95966-6118
(530) 533-8500
(530) 532-8370

Map and Direction




Physician's Profile

Full NameDr Christopher Cao Tonthat
GenderMale
SpecialityHospitalist
Experience8 Years
Location2767 Olive Hwy, Oroville, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Christopher Cao Tonthat graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1952751596
  • Provider Enumeration Date: 06/14/2016
  • Last Update Date: 10/03/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7214221720
  • Enrollment ID: I20191210000986

Medical Identifiers

Medical identifiers for Dr Christopher Cao Tonthat such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952751596NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine SL1152 (Nevada)Secondary
207R00000XInternal Medicine 20A17233 (California)Secondary
208M00000XHospitalist 20A17233 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Oroville HospitalOroville, CAHospital
Enloe Medical CenterChico, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orohealth Corporation A Non Profit Healthcare System4082501192107

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Christopher Cao Tonthat allows following entities to bill medicare on his behalf.
Entity NameOrohealth Corporation A Non Profit Healthcare System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013933167
PECOS PAC ID: 4082501192
Enrollment ID: O20040325001703

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Christopher Cao Tonthat is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Christopher Cao Tonthat, DO
Po Box 5040,
Oroville, CA 95966-0040

Ph: (530) 533-8500		Dr Christopher Cao Tonthat, DO
2767 Olive Hwy,
Oroville, CA 95966-6118

Ph: (530) 533-8500

Reviews and Comments


Hospitalist Doctors in Oroville, CA

Laurence Richard Seaman, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 2767 Olive Highway, Oroville, CA 95966
Phone: 530-532-8648    Fax: 530-538-3117
Mrs. Hanh Katelyn Nguyen, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 2767 Olive Hwy, Oroville, CA 95966
Phone: 530-533-8500    Fax: 530-538-3117

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.