Dr Ajay K Toppur Ramanakumar, MD - Medicare Cardiovascular Disease (cardiology) in Stockton, CA

Dr Ajay K Toppur Ramanakumar, MD is a medicare enrolled "Internal Medicine" physician in Stockton, California. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Stockton Cardiology Medical Group Complete Heart Care Inc and his current practice location is 415 E Harding Way, Suite D, Stockton, California. You can reach out to his office (for appointments etc.) via phone at (209) 944-5750.

Dr Ajay K Toppur Ramanakumar is licensed to practice in Pennsylvania (license number MT185553) 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 1659539153.

Contact Information

Dr Ajay K Toppur Ramanakumar, MD
415 E Harding Way, Suite D,
Stockton, CA 95204-6118
(209) 944-5750
(209) 464-2684

Map and Direction




Physician's Profile

Full NameDr Ajay K Toppur Ramanakumar
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience22 Years
Location415 E Harding Way, Stockton, 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 Ajay K Toppur Ramanakumar graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1659539153
  • Provider Enumeration Date: 05/30/2008
  • Last Update Date: 07/17/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7719055219
  • Enrollment ID: I20130717000821

Medical Identifiers

Medical identifiers for Dr Ajay K Toppur Ramanakumar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659539153NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease A124907 (California)Secondary
207R00000XInternal Medicine MT185553 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph's Medical Center Of StocktonStockton, CAHospital
Mark Twain Medical CenterSan andreas, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stockton Cardiology Medical Group Complete Heart Care Inc892104825715

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 Ajay K Toppur Ramanakumar allows following entities to bill medicare on his behalf.
Entity NameStockton Cardiology Medical Group Complete Heart Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477591444
PECOS PAC ID: 8921048257
Enrollment ID: O20050520001058

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 Ajay K Toppur Ramanakumar 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 Ajay K Toppur Ramanakumar, MD
415 E Harding Way, Suite D,
Stockton, CA 95204-6118

Ph: (209) 944-5750
Dr Ajay K Toppur Ramanakumar, MD
415 E Harding Way, Suite D,
Stockton, CA 95204-6118

Ph: (209) 944-5750

Reviews and Comments


Internal Medicine Doctors in Stockton, CA

Jasmine Hundal,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7210 Murray Dr, Stockton, CA 95210
Phone: 209-751-1919    
Dr. Navneet Kaur, M.B.B.S
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1805 N California St Ste 201, Stockton, CA 95204
Phone: 209-645-4005    Fax: 209-645-6344
David C Lim, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 415 E Harding Way, Suite D, Stockton, CA 95204
Phone: 209-944-5750    
Xing-jian Lu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7373 West Ln, Stockton, CA 95210
Phone: 209-476-2000    
Kwabena Opoku-mensah Adubofour, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2524 E Main St, Stockton, CA 95205
Phone: 800-249-9497    Fax: 800-249-9497
Dr. Ronald A Kass, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1801 E March Ln Ste C310, Stockton, CA 95210
Phone: 209-465-5731    Fax: 209-465-0230
Issa M. Fakhouri, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 7373 West Ln, Stockton, CA 95210
Phone: 209-476-2000    

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.