Dr Jeffrey Springer Thomas, MD - Medicare Internal Medicine in Chico, CA

Dr Jeffrey Springer Thomas, MD is a medicare enrolled "Internal Medicine" physician in Chico, California. He went to Geisel School Of Medicine At Dartmouth and graduated in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Enloe Health And Wellness, Enloe Medical Center and his current practice location is Student Health Services, 400 West First Street, Chico, California. You can reach out to his office (for appointments etc.) via phone at (530) 898-5241.

Dr Jeffrey Springer Thomas is licensed to practice in California (license number G85278) 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 1174650691.

Contact Information

Dr Jeffrey Springer Thomas, MD
Student Health Services, 400 West First Street,
Chico, CA 95929-0001
(530) 898-5241
(530) 898-4057

Map and Direction




Physician's Profile

Full NameDr Jeffrey Springer Thomas
GenderMale
SpecialityInternal Medicine
Experience35 Years
LocationStudent Health Services, Chico, 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 Jeffrey Springer Thomas attended and graduated from Geisel School Of Medicine At Dartmouth in 1989
  NPI Data:
  • NPI Number: 1174650691
  • Provider Enumeration Date: 02/28/2007
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6204011356
  • Enrollment ID: I20110504000792

Medical Identifiers

Medical identifiers for Dr Jeffrey Springer Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174650691NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G85278 (California)Primary
208M00000XHospitalist G85278 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Enloe Medical CenterChico, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Enloe Health And Wellness367894628214
Enloe Medical Center9739092388295

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 Jeffrey Springer Thomas allows following entities to bill medicare on his behalf.
Entity NameEnloe Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396753281
PECOS PAC ID: 9739092388
Enrollment ID: O20031110000404
Entity NameEnloe Primary Physicians Medical Group A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205877156
PECOS PAC ID: 6305740929
Enrollment ID: O20031124000832
Entity NameEnloe Health And Wellness
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740922426
PECOS PAC ID: 3678946282
Enrollment ID: O20230301002967

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 Jeffrey Springer Thomas 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 Jeffrey Springer Thomas, MD
Student Health Services, 400 West First Street,
Chico, CA 95929-0001

Ph: (530) 898-5241
Dr Jeffrey Springer Thomas, MD
Student Health Services, 400 West First Street,
Chico, CA 95929-0001

Ph: (530) 898-5241

Reviews and Comments


Internal Medicine Doctors in Chico, CA

Eric A Ford, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10 Governors Ln, Chico, CA 95926
Phone: 530-894-8800    Fax: 530-894-8929
Dr. Arthur J Brinckerhoff, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 277 Cohasset Rd, Chico, CA 95926
Phone: 530-872-6650    
Brian Thomas Courtney, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1531 Esplanade, Chico, CA 95926
Phone: 530-896-7455    Fax: 530-896-1730
Rubens Barros Costa Filho, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 265 Cohasset Rd, Chico, CA 95926
Phone: 530-332-4700    
Dr. Leena Singh, MD, PHD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1488 East Ave, Suite 130, Chico, CA 95926
Phone: 530-342-1310    
Alyssa Milliron, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 680 Cohasset Rd, Chico, CA 95926
Phone: 530-342-4395    Fax: 530-894-2325
Dr. Sam Mazj, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 265 Cohasset Rd, Suite 170, Chico, CA 95926
Phone: 530-893-2323    Fax: 530-894-0935

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.