Dr Rimma Shaposhnikov, MD - Medicare Gastroenterology in Glendale, CA

Dr Rimma Shaposhnikov, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Glendale, California. She went to State University Of New York At Buffalo School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice The Regents Of The University Of California and her current practice location is 777 Flower St Ste A, Glendale, California. You can reach out to her office (for appointments etc.) via phone at (818) 637-2000.

Dr Rimma Shaposhnikov is licensed to practice in California (license number A79943) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1497886220.

Contact Information

Dr Rimma Shaposhnikov, MD
777 Flower St Ste A,
Glendale, CA 91201-3000
(818) 637-2000
(818) 242-8761

Map and Direction




Physician's Profile

Full NameDr Rimma Shaposhnikov
GenderFemale
SpecialityGastroenterology
Experience23 Years
Location777 Flower St Ste A, Glendale, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Rimma Shaposhnikov attended and graduated from State University Of New York At Buffalo School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1497886220
  • Provider Enumeration Date: 03/07/2007
  • Last Update Date: 01/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9133219397
  • Enrollment ID: I20071212000439

Medical Identifiers

Medical identifiers for Dr Rimma Shaposhnikov such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497886220NPI-NPPES
1497886220MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology A79943 (California)Primary
207R00000XInternal Medicine A79943 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Los Robles Hospital & Medical CenterThousand oaks, CAHospital
Ronald Reagan Ucla Medical CenterLos angeles, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Regents Of The University Of California13552485841170

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 Rimma Shaposhnikov allows following entities to bill medicare on her behalf.
Entity NameThe Regents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235107566
PECOS PAC ID: 1355248584
Enrollment ID: O20031223000439
Entity NameThe Regents Of The University Of California
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1215381843
PECOS PAC ID: 1355248584
Enrollment ID: O20160817003054

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 Rimma Shaposhnikov 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 Rimma Shaposhnikov, MD
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -
Dr Rimma Shaposhnikov, MD
777 Flower St Ste A,
Glendale, CA 91201-3000

Ph: (818) 637-2000

Reviews and Comments


Internal Medicine Doctors in Glendale, CA

Narineh Mariam Yermian, DO
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Medicare: Not Enrolled in Medicare
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Phone: 818-246-8000    Fax: 951-486-5910
Tigran Khachatryan,
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Practice Location: 660 W Broadway, Glendale, CA 91204
Phone: 818-243-9600    
Dr. Jean-pierre E Antaki, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Chevy Chase Dr, #105, Glendale, CA 91205
Phone: 818-242-5299    Fax: 818-637-7607
Dr. Ellie Bloomfield, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1808 Verdugo Blvd, Suite 403, Glendale, CA 91208
Phone: 818-790-7098    Fax: 818-790-7099
Edgar H Aleman, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 435 Arden Ave, 410, Glendale, CA 91203
Phone: 818-242-4191    Fax: 818-242-4811
Michael Eugene Klein, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1818 Verdugo Blvd, #300, Glendale, CA 91208
Phone: 818-952-5332    Fax: 818-790-6830
Alen Mirzaian, M.D.
Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 1818 Verdugo Blvd Ste 401, Glendale, CA 91208
Phone: 818-790-1145    

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.