Jonathan Polak, MD in Santa Clarita, CA - Medicare Internal Medicine

Jonathan Polak, MD is a medicare enrolled "Internal Medicine" physician in Santa Clarita, California. He graduated from medical school in 2015 and has 10 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Healthcare Partners Affiliates Medical Group and his current practice location is 17909 Soledad Canyon Rd # 100, Santa Clarita, California. You can reach out to his office (for appointments etc.) via phone at (661) 367-3500.

Jonathan Polak is licensed to practice in New Hampshire (license number 19473) 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 1659750560.

Contact Information

	Jonathan Polak, MD
	17909 Soledad Canyon Rd # 100, Santa Clarita, CA 91387-3210
	(661) 367-3500
	(661) 367-3539

Map and Direction

Physician's Profile

Full Name	Jonathan Polak
Gender	Male
Speciality	Internal Medicine
Experience	10 Years
Location	17909 Soledad Canyon Rd # 100, Santa Clarita, 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:

Jonathan Polak graduated from medical school in 2015

NPI Data:

NPI Number: 1659750560
Provider Enumeration Date: 05/26/2015
Last Update Date: 07/14/2025

Medicare PECOS Information:

PECOS PAC ID: 6800195868
Enrollment ID: I20240409004638

Medical Identifiers

Medical identifiers for Jonathan Polak such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1659750560	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	19473 (New Hampshire)	Primary
207R00000X	Internal Medicine	C194706 (California)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Henry Mayo Newhall Hospital	Valencia, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Healthcare Partners Affiliates Medical Group	7315842002	612

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. Jonathan Polak allows following entities to bill medicare on his behalf.

Entity Name	Healthcare Partners Affiliates Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659312593 PECOS PAC ID: 7315842002 Enrollment ID: O20031204001258

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. Jonathan Polak 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
Jonathan Polak, MD 17909 Soledad Canyon Rd # 100, Santa Clarita, CA 91387-3210 Ph: (661) 367-3500	Jonathan Polak, MD 17909 Soledad Canyon Rd # 100, Santa Clarita, CA 91387-3210 Ph: (661) 367-3500

Reviews and Comments

Internal Medicine Doctors in Santa Clarita, CA

Katherine Mary Cohen, FNP-C Internal Medicine Medicare: Medicare Enrolled Practice Location: 27235 Tourney Rd Ste 2400, Santa Clarita, CA 91355 Phone: 661-255-9287 Fax: 661-255-8478
Lawrence Gregory Bernstein, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 27924 Seco Canyon Rd, Santa Clarita, CA 91350 Phone: 661-513-2100 Fax: 661-513-2105
Alexander C Black, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 27235 Tourney Rd Ste 2400, Santa Clarita, CA 91355 Phone: 661-255-5350 Fax: 661-255-9907
Dr. Sadwika Garlapati Reddy, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 27201 Tourney Rd Ste 204, Santa Clarita, CA 91355 Phone: 661-481-0022
Ramya Ramesh Malchira, MD. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 25775 Mcbean Pkwy, Ste 215, Santa Clarita, CA 91355 Phone: 661-753-5464 Fax: 661-753-5466
Dr. Amir Moldovan, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 23206 Lyons Avenue, Suite 106, Santa Clarita, CA 92321 Phone: 661-505-9901 Fax: 661-505-9902
Jennifer Tang, M.D. Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 23413 Lyons Ave, Santa Clarita, CA 91355 Phone: 661-593-7500

Jonathan Polak, MD - Medicare Internal Medicine in Santa Clarita, CA