Dr Ramon Arenas Guadiz, MD - Medicare Neurology in Lynwood, CA

Dr Ramon Arenas Guadiz, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Lynwood, California. He graduated from medical school in 1987 and has 37 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Renal Medical Associates and his current practice location is 3625 Martin Luther King Jr Blvd, Suite 2, Lynwood, California. You can reach out to his office (for appointments etc.) via phone at (310) 638-0533.

Dr Ramon Arenas Guadiz is licensed to practice in California (license number A72478) 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 1003998147.

Contact Information

Dr Ramon Arenas Guadiz, MD
3625 Martin Luther King Jr Blvd, Suite 2,
Lynwood, CA 90262-3509
(310) 638-0533
(310) 638-9171

Map and Direction




Physician's Profile

Full NameDr Ramon Arenas Guadiz
GenderMale
SpecialityNeurology
Experience37 Years
Location3625 Martin Luther King Jr Blvd, Lynwood, 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 Ramon Arenas Guadiz graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1003998147
  • Provider Enumeration Date: 10/19/2006
  • Last Update Date: 12/20/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 1153319553
  • Enrollment ID: I20050414000794

Medical Identifiers

Medical identifiers for Dr Ramon Arenas Guadiz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003998147NPI-NPPES
1609098003OtherCARENAL MEDICAL ASSOCIATES NPI NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology A72478 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita-kidney Dialysis Care UnitLynwood, CADialysis facility
Davita-united Dialysis CenterLong beach, CADialysis facility
Davita-premier Dialysis CenterCudahy, CADialysis facility
Davita-firestone Blvd. DialysisNorwalk, CADialysis facility
Davita-paramount Dialysis CenterParamount, CADialysis facility
Saint Francis Medical CenterLynwood, CAHospital
Coast Plaza HospitalNorwalk, CAHospital
Pih Hospital - DowneyDowney, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Renal Medical Associates63058120663

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 Ramon Arenas Guadiz allows following entities to bill medicare on his behalf.
Entity NameRenal Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609098003
PECOS PAC ID: 6305812066
Enrollment ID: O20040903000898
Entity NameCounty Of Los Angeles
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1780877613
PECOS PAC ID: 1850296534
Enrollment ID: O20090713000358

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 Ramon Arenas Guadiz 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 Ramon Arenas Guadiz, MD
3625 Martin Luther King Jr Blvd, Suite 2,
Lynwood, CA 90262-3509

Ph: (310) 638-0533
Dr Ramon Arenas Guadiz, MD
3625 Martin Luther King Jr Blvd, Suite 2,
Lynwood, CA 90262-3509

Ph: (310) 638-0533

Reviews and Comments


Internal Medicine Doctors in Lynwood, CA

Dr. Lisa A Brockman, DO
Nephrology
Medicare: Medicare Enrolled
Practice Location: 3820 Martin Luther King Jr Blvd, Lynwood, CA 90262
Phone: 310-632-0415    Fax: 310-639-2734
Hugh Price Fulmer, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3628 E Imperial Hwy, Suite 100, Lynwood, CA 90262
Phone: 310-605-0128    Fax: 562-434-9189
Sylvia J Shaw, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3621 Martin Luther King Jr Blvd, #6, Lynwood, CA 90262
Phone: 310-537-6397    Fax: 310-537-7558
Dr. Ricardo Enrique Mckenzie, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3680 E Imperial Hwy, Suite 470, Lynwood, CA 90262
Phone: 310-604-3456    Fax: 310-762-6442
Vinod Jivrajka, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 3621 Martin Luther King Jr Blvd, Suite 15, Lynwood, CA 90262
Phone: 310-604-0443    Fax: 310-604-3367
Richard Seidman, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 3737 Martin Luther King Jr Blvd, Ste 401, Lynwood, CA 90262
Phone: 310-604-0443    Fax: 310-604-3367

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.