Mr Derrick Pratte Olzack, PA - Medicare Physician Assistant in Atwater, CA

Mr Derrick Pratte Olzack, PA is a medicare enrolled "Family Medicine" physician in Atwater, California. He went to Stanford University School Of Medicine and graduated in 2017 and has 9 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Community Health Centers Of America and his current practice location is 1775 Third St, Atwater, California. You can reach out to his office (for appointments etc.) via phone at (209) 358-5611.

Mr Derrick Pratte Olzack is licensed to practice in California (license number 54432) 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 1114456738.

Contact Information

Mr Derrick Pratte Olzack, PA
1775 Third St,
Atwater, CA 95301-3608
(209) 358-5611
(209) 358-0219

Map and Direction




Physician's Profile

Full NameMr Derrick Pratte Olzack
GenderMale
SpecialityPhysician Assistant
Experience9 Years
Location1775 Third St, Atwater, 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:
  • Mr Derrick Pratte Olzack attended and graduated from Stanford University School Of Medicine in 2017
  NPI Data:
  • NPI Number: 1114456738
  • Provider Enumeration Date: 06/07/2017
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2567730641
  • Enrollment ID: I20191228000162

Medical Identifiers

Medical identifiers for Mr Derrick Pratte Olzack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114456738NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 54432 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Community Health Centers Of America347681346083

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. Mr Derrick Pratte Olzack 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
Mr Derrick Pratte Olzack, PA
1775 3rd St,
Atwater, CA 95301-3608

Ph: (209) 358-5611
Mr Derrick Pratte Olzack, PA
1775 Third St,
Atwater, CA 95301-3608

Ph: (209) 358-5611

Reviews and Comments


Family Medicine Doctors in Atwater, CA

Mr. Rodrigo Dezubiria, M.D
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3605 Hospital Rd, Atwater, CA 95301
Phone: 209-381-2000    Fax: 209-381-2010
Dr. Tahir Yaqub, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1775 3rd St, Atwater, CA 95301
Phone: 209-358-5611    Fax: 209-358-0219
Dr. William Earl Nation, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1775 3rd St, Atwater, CA 95301
Phone: 209-358-5611    Fax: 209-358-0219
Dr. Steven L. Taggart, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1775 3rd St, Atwater, CA 95301
Phone: 209-358-5611    Fax: 209-358-0219
Dr. Eric C. Disbrow, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1775 3rd St, Atwater, CA 95301
Phone: 209-358-5611    Fax: 209-358-0219
Dr. Thavalinh Mark Sphabmixay, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1675 Shaffer Rd, Atwater, CA 95301
Phone: 209-383-5500    

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.