Dr Peter John Cotsirilos Jr, MD - Medicare Psychiatry in Red Bluff, CA

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Dr Peter John Cotsirilos Jr, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Red Bluff, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice County Of Sutter and his current practice location is 925 Walnut St, Red Bluff, California. You can reach out to his office (for appointments etc.) via phone at (530) 567-7300.

Dr Peter John Cotsirilos Jr is licensed to practice in California (license number G66322) 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 1235378621.

Contact Information

Dr Peter John Cotsirilos Jr, MD
925 Walnut St,
Red Bluff, CA 96080-3707
(530) 567-7300
Not Available

Map and Direction




Physician's Profile

Full NameDr Peter John Cotsirilos Jr
GenderMale
SpecialityPsychiatry
Experience37 Years
Location925 Walnut St, Red Bluff, 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 Peter John Cotsirilos Jr graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1235378621
  • Provider Enumeration Date: 02/10/2009
  • Last Update Date: 09/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2668524315
  • Enrollment ID: I20090710000353

Medical Identifiers

Medical identifiers for Dr Peter John Cotsirilos Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235378621NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry G66322 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Oroville HospitalOroville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of Sutter84260356277

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 Peter John Cotsirilos Jr allows following entities to bill medicare on his behalf.
Entity NameCounty Of Sutter
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639397417
PECOS PAC ID: 8426035627
Enrollment ID: O20090114000026
Entity NameHisham Soliman Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700199080
PECOS PAC ID: 9436282191
Enrollment ID: O20100802000172

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 Peter John Cotsirilos Jr 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 Peter John Cotsirilos Jr, MD
3313 Besana Dr,
El Dorado Hills, CA 95762-7630

Ph: (916) 969-3290		Dr Peter John Cotsirilos Jr, MD
925 Walnut St,
Red Bluff, CA 96080-3707

Ph: (530) 567-7300

Reviews and Comments


Psychiatry & Neurology Doctors in Red Bluff, CA

Dr. Manoela Fonseca Denman, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 1425 Montgomery Rd, Red Bluff, CA 96080
Phone: 530-528-8600    
Evye G Szanto, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 345 Hickory St, Red Bluff, CA 96080
Phone: 530-529-4733    Fax: 530-529-1842
Bailey Michelle Britt,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 818 Main St, Red Bluff, CA 96080
Phone: 530-527-8491    

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.