Dr Keith Alfred Hopkins, MD - Medicare Internal Medicine in West Sacramento, CA

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Dr Keith Alfred Hopkins, MD is a medicare enrolled "Internal Medicine" physician in West Sacramento, California. His current practice location is 1276 Halyard Dr, West Sacramento, California. You can reach out to his office (for appointments etc.) via phone at (916) 454-2345.

Dr Keith Alfred Hopkins is licensed to practice in California (license number C141874) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1083778765.

Contact Information

Dr Keith Alfred Hopkins, MD
1276 Halyard Dr,
West Sacramento, CA 95691-3412
(916) 454-2345
Not Available

Map and Direction




Physician's Profile

Full NameDr Keith Alfred Hopkins
GenderMale
SpecialityInternal Medicine
Location1276 Halyard Dr, West Sacramento, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1083778765
  • Provider Enumeration Date: 12/20/2006
  • Last Update Date: 09/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3577752781
  • Enrollment ID: I20120308000111

Medical Identifiers

Medical identifiers for Dr Keith Alfred Hopkins such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083778765NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036124262 (Illinois)Secondary
207R00000XInternal Medicine 141874 (California)Secondary
208D00000XGeneral Practice C141874 (California)Secondary
207R00000XInternal Medicine C141874 (California)Primary

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 Keith Alfred Hopkins allows following entities to bill medicare on his behalf.
Entity NameBaal Perazim Wellness Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215403530
PECOS PAC ID: 7618218587
Enrollment ID: O20190607000040
Entity NameBaal Perazim Wellness And Health Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376153437
PECOS PAC ID: 2567834666
Enrollment ID: O20230220001241

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 Keith Alfred Hopkins 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 Keith Alfred Hopkins, MD
1860 Howe Ave Ste 440,
Sacramento, CA 95825-1098

Ph: (916) 569-8484		Dr Keith Alfred Hopkins, MD
1276 Halyard Dr,
West Sacramento, CA 95691-3412

Ph: (916) 454-2345

Reviews and Comments


Internal Medicine Doctors in West Sacramento, CA

Ms. Nancy O Ekeke, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1276 Halyard Dr, West Sacramento, CA 95691
Phone: 916-454-2345    
Dr. Amrick Singh Sandhu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2578 Starling Ln, West Sacramento, CA 95691
Phone: 713-256-1440    
Dr. Rodney Faucett, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1276 Halyard Dr, West Sacramento, CA 95691
Phone: 530-865-5544    Fax: 530-865-9209
Dr. Kenneth Theodore Low, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 155 15th St, West Sacramento, CA 95691
Phone: 855-354-2242    

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.