Dr Sonia Kamath, MD in Worcester, MA - Medicare Internal Medicine

Dr Sonia Kamath, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Worcester, Massachusetts. She graduated from medical school in 2001 and has 24 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Clinica Sierra Vista, Southern California Permanente Medical Group and her current practice location is 123 Summer St, Worcester, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 363-5000.

Dr Sonia Kamath is licensed to practice in California (license number A103545) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1851347736.

Contact Information

	Dr Sonia Kamath, MD
	123 Summer St, Worcester, MA 01608-1216
	(508) 363-5000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Sonia Kamath
Gender	Female
Speciality	Internal Medicine
Experience	24 Years
Location	123 Summer St, Worcester, Massachusetts
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Sonia Kamath graduated from medical school in 2001

NPI Data:

NPI Number: 1851347736
Provider Enumeration Date: 05/25/2006
Last Update Date: 06/17/2025

Medicare PECOS Information:

PECOS PAC ID: 8921030206
Enrollment ID: I20090110000017

Medical Identifiers

Medical identifiers for Dr Sonia Kamath such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1851347736	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	226219 (Massachusetts)	Secondary
207RN0300X	Internal Medicine - Nephrology	A103545 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Clinica Sierra Vista	3870407505	157
Southern California Permanente Medical Group	6002729175	9038

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 Sonia Kamath allows following entities to bill medicare on her behalf.

Entity Name	Clinica Sierra Vista
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1861494338 PECOS PAC ID: 3870407505 Enrollment ID: O20031117000928

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1316979834 PECOS PAC ID: 6002729175 Enrollment ID: O20040126000823

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 Sonia Kamath 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
Dr Sonia Kamath, MD Po Box 1593, Warren, MA 01083-1593 Ph: (413) 436-7324	Dr Sonia Kamath, MD 123 Summer St, Worcester, MA 01608-1216 Ph: (508) 363-5000

Reviews and Comments

Internal Medicine Doctors in Worcester, MA

Dr. Adepeju Gbadebo Champion, M.D. Nephrology Medicare: Not Enrolled in Medicare Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-2731 Fax: 774-442-4672
Madaiah Lokeshwari, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: 123 Summer St, Worcester, MA 01608 Phone: 508-363-6849
Sowmya Korapati, Nephrology Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-3550 Fax: 774-442-6715
Lihong Huo, M.D. Nephrology Medicare: Accepting Medicare Assignments Practice Location: 123 Summer St Ste 655, Worcester, MA 01608 Phone: 888-277-0071 Fax: 508-363-9037
Dr. Herman Anthony Carneiro, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-3452
Irma Nadeem Hashmi, DO Nephrology Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-1000
Dr. Madhav Sharma, MD Nephrology Medicare: Accepting Medicare Assignments Practice Location: 123 Summer St, Worcester, MA 01608 Phone: 508-363-5438

Dr Sonia Kamath, MD - Medicare Internal Medicine in Worcester, MA