Chase R Thorson, MD - Medicare Emergency Medicine in Visalia, CA

Chase R Thorson, MD is a medicare enrolled "Emergency Medicine" physician in Visalia, California. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 2019 and has 7 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Cep America Llc and his current practice location is 400 W Mineral King Ave, Visalia, California. You can reach out to his office (for appointments etc.) via phone at (559) 624-2000.

Chase R Thorson is licensed to practice in Maryland (license number D0100870) 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 1285194522.

Contact Information

Chase R Thorson, MD
400 W Mineral King Ave,
Visalia, CA 93291-6237
(559) 624-2000
Not Available

Map and Direction




Physician's Profile

Full NameChase R Thorson
GenderMale
SpecialityEmergency Medicine
Experience7 Years
Location400 W Mineral King Ave, Visalia, 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:
  • Chase R Thorson attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 2019
  NPI Data:
  • NPI Number: 1285194522
  • Provider Enumeration Date: 03/22/2019
  • Last Update Date: 04/07/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8224576889
  • Enrollment ID: I20240814000045

Medical Identifiers

Medical identifiers for Chase R Thorson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285194522NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D0100870 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Agnes HospitalBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America Llc6608056171972

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. Chase R Thorson allows following entities to bill medicare on his behalf.
Entity NameCep America Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821434002
PECOS PAC ID: 6608056171
Enrollment ID: O20130621000257

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. Chase R Thorson 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
Chase R Thorson, MD
6201 Greenleigh Ave,
Middle River, MD 21220-2004

Ph: (410) 933-0000
Chase R Thorson, MD
400 W Mineral King Ave,
Visalia, CA 93291-6237

Ph: (559) 624-2000

Reviews and Comments


Emergency Medicine Doctors in Visalia, CA

Dr. Sean Hampton Oldroyd, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-5218    
Lori Danielle Winston, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 520 W Mineral King Ave, Kaweah Delta Health Care District - Ssb 5th Floor, Visalia, CA 93291
Phone: 559-624-5215    
Steve Rosonke, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-2213    Fax: 559-635-4024
Steven John Carstens, D.O
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-2215    
Dr. Michael John Kastner, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-2000    
Eric Michael Patten,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-2000    
Dr. Xi Z Damrell, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Mineral King Ave, Visalia, CA 93291
Phone: 559-624-5218    

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).

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