Rishi Talwar, MD - Medicare Internal Medicine in Rancho Cucamonga, CA

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Rishi Talwar, MD is a medicare enrolled "Internal Medicine" physician in Rancho Cucamonga, California. He graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice United Hospitalist Inc and his current practice location is 7974 Haven Ave Ste 210, Rancho Cucamonga, California. You can reach out to his office (for appointments etc.) via phone at (909) 941-0661.

Rishi Talwar is licensed to practice in California (license number A152341) 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 1699184184.

Contact Information

Rishi Talwar, MD
7974 Haven Ave Ste 210,
Rancho Cucamonga, CA 91730-3052
(909) 941-0661
(909) 948-5577

Map and Direction




Physician's Profile

Full NameRishi Talwar
GenderMale
SpecialityInternal Medicine
Experience11 Years
Location7974 Haven Ave Ste 210, Rancho Cucamonga, 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:
  • Rishi Talwar graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1699184184
  • Provider Enumeration Date: 08/08/2014
  • Last Update Date: 12/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3971863770
  • Enrollment ID: I20180215000664

Medical Identifiers

Medical identifiers for Rishi Talwar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699184184NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A152341 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Antonio Regional HospitalUpland, CAHospital
Pomona Valley Hospital Medical CenterPomona, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
United Hospitalist Inc509281403813

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. Rishi Talwar allows following entities to bill medicare on his behalf.
Entity NameProhealth Partners, A Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003949975
PECOS PAC ID: 2769388412
Enrollment ID: O20031211000927
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316979834
PECOS PAC ID: 6002729175
Enrollment ID: O20040126000823
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956
Entity NameUnited Hospitalist Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700908480
PECOS PAC ID: 5092814038
Enrollment ID: O20071211000439
Entity NameCity Of Hope Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871886366
PECOS PAC ID: 3779751656
Enrollment ID: O20110720000244

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. Rishi Talwar 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
Rishi Talwar, MD
7974 Haven Ave Ste 210,
Rancho Cucamonga, CA 91730-3052

Ph: (909) 941-0661		Rishi Talwar, MD
7974 Haven Ave Ste 210,
Rancho Cucamonga, CA 91730-3052

Ph: (909) 941-0661

Reviews and Comments


Internal Medicine Doctors in Rancho Cucamonga, CA

Behnam Ebrahimi, M.D.
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Practice Location: 12577 Naples Way, Rancho Cucamonga, CA 91739
Phone: 714-281-2993    
Catherine Joy Cabugao,
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Practice Location: 10841 White Oak Ave Ste 107, Rancho Cucamonga, CA 91730
Phone: 909-466-8888    
Muhammad Bader Hammami, M.D.
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Practice Location: 9140 Haven Ave Ste 115, Rancho Cucamonga, CA 91730
Phone: 909-606-4860    
Dr. Vatsal Haren Mody, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 10832 Laurel St Ste 101, Rancho Cucamonga, CA 91730
Phone: 909-477-3015    
Hetalben Makwana, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9190 Haven Ave Ste 102, Rancho Cucamonga, CA 91730
Phone: 909-981-0989    Fax: 909-949-6214
Tuan A Pham, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9333 Baseline Rd, Ste. 160, Rancho Cucamonga, CA 91730
Phone: 909-941-4777    Fax: 909-941-4599
Dr. Wollelaw W Agmas, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 8263 Grove Ave Ste 201, Rancho Cucamonga, CA 91730
Phone: 909-579-0708    Fax: 909-579-0778

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.