Sathish Subramanian, MD, PHD in Temecula, CA

Sathish Subramanian, MD, PHD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Temecula, California. He went to Washington University School Of Medicine and graduated in 2017 and has 8 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Trinity Medical Multi-specialty Group Inc. and his current practice location is 31625 De Portola Rd Ste 101, Temecula, California. You can reach out to his office (for appointments etc.) via phone at (951) 501-4200.

Sathish Subramanian is licensed to practice in California (license number A199040) 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 1962922708.

Contact Information

	Sathish Subramanian, MD, PHD
	31625 De Portola Rd Ste 101, Temecula, CA 92592-2770
	(951) 501-4200
	(951) 900-3108

Map and Direction

Physician's Profile

Full Name	Sathish Subramanian
Gender	Male
Speciality	Gastroenterology
Experience	8 Years
Location	31625 De Portola Rd Ste 101, Temecula, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Sathish Subramanian attended and graduated from Washington University School Of Medicine in 2017

NPI Data:

NPI Number: 1962922708
Provider Enumeration Date: 06/22/2017
Last Update Date: 10/09/2025

Medicare PECOS Information:

PECOS PAC ID: 1759654924
Enrollment ID: I20250319003882

Medical Identifiers

Medical identifiers for Sathish Subramanian such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1962922708	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	A199040 (California)	Primary
207R00000X	Internal Medicine	272094 (Massachusetts)	Secondary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Trinity Medical Multi-specialty Group Inc.	0749610780	5

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. Sathish Subramanian allows following entities to bill medicare on his behalf.

Entity Name	Trinity Medical Multi-specialty Group Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1598399917 PECOS PAC ID: 0749610780 Enrollment ID: O20200415001942

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. Sathish Subramanian 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 Address	Practice Location Address
Sathish Subramanian, MD, PHD File # 57326, Los Angeles, CA 90074-0001 Ph: (800) 926-8273	Sathish Subramanian, MD, PHD 31625 De Portola Rd Ste 101, Temecula, CA 92592-2770 Ph: (951) 501-4200

Reviews and Comments

Internal Medicine Doctors in Temecula, CA

Sinan Harith N. Sarsam, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 27450 Ynez Rd Ste 109, Temecula, CA 92591 Phone: 951-587-0070 Fax: 949-655-7878
Dr. Rajesh Veluvolu, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 31625 De Portola Rd Ste 101, Temecula, CA 92592 Phone: 951-501-4200
Richard C Jin, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 31700 Temecula Pkwy, Temecula, CA 92592 Phone: 951-303-8939
Brian Lam Quach, Gastroenterology Medicare: May Accept Medicare Assignments Practice Location: 31700 Temecula Pkwy Ste 2, Temecula, CA 92592 Phone: 951-600-4337
Dr. Jason T. Vu, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 44045 Margarita Rd Ste 203, Temecula, CA 92592 Phone: 951-262-4488 Fax: 951-262-4414
Glenn Mark Fischberg, MD Gastroenterology Medicare: May Accept Medicare Assignments Practice Location: 31700 Temecula Pkwy, Temecula, CA 92592 Phone: 951-331-2200
Sara Alsarray, Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 31700 Temecula Pkwy Ste 2, Temecula, CA 92592 Phone: 951-600-4337

Sathish Subramanian, MD, PHD - Medicare Gastroenterology in Temecula, CA