Dr Ratan L Tiwari, MD - Medicare Cardiovascular Disease (cardiology) in Hemet, CA

Dr Ratan L Tiwari, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Hemet, California. He graduated from medical school in 1969 and has 55 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Ratan L Tiwari Md Inc, Hemet Ekg Interpretation Medical Group Inc and his current practice location is 949 Calhoun Pl, Suite D, Hemet, California. You can reach out to his office (for appointments etc.) via phone at (951) 652-8000.

Dr Ratan L Tiwari is licensed to practice in California (license number A35113) 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 1396775847.

Contact Information

Dr Ratan L Tiwari, MD
949 Calhoun Pl, Suite D,
Hemet, CA 92543-4403
(951) 652-8000
(951) 929-6431

Map and Direction




Physician's Profile

Full NameDr Ratan L Tiwari
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience55 Years
Location949 Calhoun Pl, Hemet, 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 Ratan L Tiwari graduated from medical school in 1969
  NPI Data:
  • NPI Number: 1396775847
  • Provider Enumeration Date: 07/03/2006
  • Last Update Date: 07/29/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 7416953906
  • Enrollment ID: I20081120000393

Medical Identifiers

Medical identifiers for Dr Ratan L Tiwari such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396775847NPI-NPPES
00A351130MedicaidCA
BH564YOtherCAMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease A35113 (California)Secondary
207RI0011XInternal Medicine - Interventional Cardiology A35113 (California)Primary
207UN0901XNuclear Medicine - Nuclear Cardiology A35113 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hemet Global Medical CenterHemet, CAHospital

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 Ratan L Tiwari allows following entities to bill medicare on his behalf.
Entity NameRatan L Tiwari Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700821519
PECOS PAC ID: 4981665924
Enrollment ID: O20041022000315
Entity NameHemet Ekg Interpretation Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477606424
PECOS PAC ID: 6305979691
Enrollment ID: O20110228000440

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 Ratan L Tiwari 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 Ratan L Tiwari, MD
949 Calhoun Pl, Suite D,
Hemet, CA 92543-4403

Ph: (951) 652-8000
Dr Ratan L Tiwari, MD
949 Calhoun Pl, Suite D,
Hemet, CA 92543-4403

Ph: (951) 652-8000

Reviews and Comments


Internal Medicine Doctors in Hemet, CA

Marvi Hussain, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 255 N Gilbert St Bldg B4, Hemet, CA 92543
Phone: 951-652-0060    
Dr. M Michael Boldy, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1275 E Latham Ave Ste A, Hemet, CA 92543
Phone: 951-652-5555    
Chong-ping Carl Lu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1000 E Latham Ave Ste E, Hemet, CA 92543
Phone: 951-925-7653    Fax: 951-925-1122
Darshan Kumar Dhiman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3989 W Stetson Ave Ste 202, Hemet, CA 92545
Phone: 951-652-3558    Fax: 951-652-5547
Subbarayan Krishnan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1850 W Florida Ave, Hemet, CA 92545
Phone: 951-438-2200    Fax: 909-605-8160
Dr. Yurzul N Dhanani, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1275 E Latham Ave Ste C, Hemet, CA 92543
Phone: 951-652-5132    Fax: 951-652-6070
Nityanand Singh, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 850 E Latham Ave, # E, Hemet, CA 92543
Phone: 951-929-6260    

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.