Dr Roger C On, MD - Internal Medicine in Sherman Oaks, CA

Dr Roger C On, MD is a Internal Medicine - Cardiovascular Disease physician based in Sherman Oaks, California. Dr Roger C On is licensed to practice in California (license number G40341) and his current practice location is 4835 Van Nuys Blvd Ste 208, Sherman Oaks, California. He can be reached at his office (for appointments etc.) via phone at (818) 946-2373.

NPI number for Dr Roger C On is 1255334769 and his current mailing address is 4215 Stern Ave, Sherman Oaks, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1255334769.

Contact Information

Dr Roger C On, MD
4835 Van Nuys Blvd Ste 208,
Sherman Oaks, CA 91403-2142
(818) 946-2373
Not Available

Map and Direction




Physician's Profile

Full NameDr Roger C On
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location4835 Van Nuys Blvd Ste 208, Sherman Oaks, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1255334769
  • Provider Enumeration Date: 05/30/2005
  • Last Update Date: 08/27/2020

Medical Identifiers

Medical identifiers for Dr Roger C On such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255334769NPI-NPPES
00G403410MedicaidCA
00G403410OtherCABLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease G40341 (California)Primary

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 Roger C On is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Roger C On, MD
4215 Stern Ave,
Sherman Oaks, CA 91423-4226

Ph: (818) 458-7572
Dr Roger C On, MD
4835 Van Nuys Blvd Ste 208,
Sherman Oaks, CA 91403-2142

Ph: (818) 946-2373

Reviews and Comments


Internal Medicine Doctors in Sherman Oaks, CA

Dr. Edmond Derderian, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4955 Van Nuys Blvd Ste 308, Sherman Oaks, CA 91403
Phone: 818-528-1044    Fax: 818-817-0845
Herman Lee Kagan, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 13320 Riverside Dr, Suite 100, Sherman Oaks, CA 91423
Phone: 818-784-8401    Fax: 818-784-0135
Sujie Tang, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4940 Van Nuys Blvd Ste 207, Sherman Oaks, CA 91403
Phone: 818-616-3998    Fax: 818-688-0138
Dr. Oleg Liakhovetski, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4940 Van Nuys Blvd, Ste 200, Sherman Oaks, CA 91403
Phone: 818-528-1260    Fax: 818-528-1261
Dr. Peter Vw Miao, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 5000 Van Nuys Blvd, Suite 200, Sherman Oaks, CA 91403
Phone: 818-784-5300    Fax: 818-784-5301
Erin Frances Gordon Johnson,
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 4955 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-325-0200    
Subir Bhatia,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4955 Van Nuys Blvd, Sherman Oaks, CA 91403
Phone: 818-528-1260    

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.