Dr Carlos A Alvarez, MD - Medicare Internal Medicine in Bakersfield, CA

Dr Carlos A Alvarez, MD is a medicare enrolled "Internal Medicine" physician in Bakersfield, California. He graduated from medical school in 1981 and has 43 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Carlos A Alvarez Md Inc, Downtown Wellness A California Medical Corporation and his current practice location is 6001-b Truxtun Ave #220, Bakersfield, California. You can reach out to his office (for appointments etc.) via phone at (661) 489-9999.

Dr Carlos A Alvarez is licensed to practice in California (license number A429860) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1891805610.

Contact Information

Dr Carlos A Alvarez, MD
6001-b Truxtun Ave #220,
Bakersfield, CA 93309-9330
(661) 489-9999
(661) 489-5991

Map and Direction




Physician's Profile

Full NameDr Carlos A Alvarez
GenderMale
SpecialityInternal Medicine
Experience43 Years
Location6001-b Truxtun Ave #220, Bakersfield, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Carlos A Alvarez graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1891805610
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 11/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0244124774
  • Enrollment ID: I20040217000626

Medical Identifiers

Medical identifiers for Dr Carlos A Alvarez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891805610NPI-NPPES
P00072073OtherCAMEDICARE RAILROAD
00A429860MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A429860 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Around The Clock Home CareBakersfield, CAHome health agency
Adventist Health Home Care ServicesBakersfield, CAHome health agency
Adventist Health BakersfieldBakersfield, CAHospital
Height Street Skilled CareBakersfield, CANursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Carlos A Alvarez Md Inc41838886622
Downtown Wellness A California Medical Corporation65079167232

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 Carlos A Alvarez allows following entities to bill medicare on his behalf.
Entity NameDowntown Wellness A California Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811135320
PECOS PAC ID: 6507916723
Enrollment ID: O20090610000221
Entity NameCarlos A Alvarez Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437427341
PECOS PAC ID: 4183888662
Enrollment ID: O20120613000316

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 Carlos A Alvarez 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 Carlos A Alvarez, MD
Po Box 640,
Shafter, CA 93263-0640

Ph: (661) 489-5999
Dr Carlos A Alvarez, MD
6001-b Truxtun Ave #220,
Bakersfield, CA 93309-9330

Ph: (661) 489-9999

Reviews and Comments


Internal Medicine Doctors in Bakersfield, CA

Marsha Cheng, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2400 Wible Rd Ste 14, Bakersfield, CA 93304
Phone: 661-835-1240    Fax: 661-835-4667
Sarah Dowda, NP
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 8327 Brimhall Rd Ste 704, Bakersfield, CA 93312
Phone: 661-829-7677    Fax: 661-679-6920
Peter Alagona Jr., M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5020 Commerce Dr, Bakersfield, CA 93309
Phone: 661-324-4100    Fax: 661-324-4600
Paramvir Singh Rahal, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9802 Stockdale Hwy, Ste 102, Bakersfield, CA 93311
Phone: 661-323-1200    Fax: 661-616-5339
Harieet Singh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2415 Niles St, Bakersfield, CA 93306
Phone: 661-631-1591    Fax: 661-631-1594
Bruce G Dains, PAC
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2701 Chester Ave, Highgrove Medical Center, Bakersfield, CA 93301
Phone: 661-326-1600    Fax: 661-323-2307
Dr. Oscar W. Rico, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9001 Stockdale Hwy, 28 Hc, Bakersfield, CA 93311
Phone: 661-654-2395    

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.