Michael Grzeskowiak, in San Antonio, TX - Medicare Internal Medicine

Michael Grzeskowiak, is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in San Antonio, Texas. He went to Loyola University Of Chicago, Stritch School Of Medicine and graduated in 2017 and has 7 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc and his current practice location is 4502 Medical Dr, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (224) 619-5482.

Michael Grzeskowiak is licensed to practice in Illinois (license number 036171425) 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 1215469218.

Contact Information

	Michael Grzeskowiak,
	4502 Medical Dr, San Antonio, TX 78229-4402
	(224) 619-5482
	Not Available

Map and Direction

Physician's Profile

Full Name	Michael Grzeskowiak
Gender	Male
Speciality	Internal Medicine
Experience	7 Years
Location	4502 Medical Dr, San Antonio, Texas
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:

Michael Grzeskowiak attended and graduated from Loyola University Of Chicago, Stritch School Of Medicine in 2017

NPI Data:

NPI Number: 1215469218
Provider Enumeration Date: 03/29/2017
Last Update Date: 09/06/2024

Medicare PECOS Information:

PECOS PAC ID: 2961895370
Enrollment ID: I20231031000477

Medical Identifiers

Medical identifiers for Michael Grzeskowiak such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215469218	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	036171425 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Holy Cross Hospital	Silver spring, MD	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc	3779495858	1628

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. Michael Grzeskowiak allows following entities to bill medicare on his behalf.

Entity Name	Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1952461816 PECOS PAC ID: 3779495858 Enrollment ID: O20040105000308

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. Michael Grzeskowiak 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
Michael Grzeskowiak, 7703 Floyd Curl Dr, San Antonio, TX 78229-3901 Ph: () -	Michael Grzeskowiak, 4502 Medical Dr, San Antonio, TX 78229-4402 Ph: (224) 619-5482

Reviews and Comments

Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D. Cardiovascular Disease Medicare: Not Enrolled in Medicare Practice Location: 8307 Gault Ln, San Antonio, TX 78209 Phone: 210-798-5112
Eduardo N. Pollono, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-567-6960
Zarema J Singson, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 5223 Hamilton Wolfe Rd, San Antonio, TX 78229 Phone: 210-614-1234 Fax: 210-614-0952
Sapna Raghunathan, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 8300 Floyd Curl Dr, San Antonio, TX 78229 Phone: 210-450-9490 Fax: 210-450-6065
Dr. Jonathan Edward Slovik, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-358-0647
Mr. Paul Joseph Fanucchi, NP Cardiovascular Disease Medicare: Not Enrolled in Medicare Practice Location: Marianist Residence, 520 Fondham, San Antonio, TX 78228 Phone: 210-434-4157 Fax: 210-433-6005
Socrates B Aramburu, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 1100 Mccullough Ave, Suite 300, San Antonio, TX 78212 Phone: 210-271-3204 Fax: 210-222-2761

Michael Grzeskowiak, - Medicare Internal Medicine in San Antonio, TX