Simon J Ostrowski, MD in Worcester, MA - Medicare Emergency Medicine

Simon J Ostrowski, MD is a medicare enrolled "Emergency Medicine" physician in Worcester, Massachusetts. His current practice location is 55 Lake Ave N, Worcester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 421-1401.

Simon J Ostrowski is licensed to practice in Massachusetts (license number 1021958) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1184245979.

Contact Information

	Simon J Ostrowski, MD
	55 Lake Ave N, Worcester, MA 01655-0002
	(508) 421-1401
	(508) 421-1490

Map and Direction

Physician's Profile

Full Name	Simon J Ostrowski
Gender	Male
Speciality	Emergency Medicine
Location	55 Lake Ave N, Worcester, Massachusetts
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1184245979
Provider Enumeration Date: 05/03/2020
Last Update Date: 03/18/2025

Medicare PECOS Information:

PECOS PAC ID: 5991127243
Enrollment ID: I20230622001899

Medical Identifiers

Medical identifiers for Simon J Ostrowski such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1184245979	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207P00000X	Emergency Medicine	1021958 (Massachusetts)	Primary
207P00000X	Emergency Medicine	MD481030 (Pennsylvania)	Secondary
207PT0002X	Emergency Medicine - Medical Toxicology	1021958 (Massachusetts)	Secondary

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. Simon J Ostrowski allows following entities to bill medicare on his behalf.

Entity Name	University Of Pittsburgh Physicians
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1619935004 PECOS PAC ID: 8729990239 Enrollment ID: O20040308000883

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. Simon J Ostrowski 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
Simon J Ostrowski, MD Po Box 415348, Boston, MA 02241-5348 Ph: () -	Simon J Ostrowski, MD 55 Lake Ave N, Worcester, MA 01655-0002 Ph: (508) 421-1401

Reviews and Comments

Emergency Medicine Doctors in Worcester, MA

Hillary R. Irons, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-421-1400 Fax: 508-421-1490
Baylee Arnold, Emergency Medicine Medicare: Medicare Enrolled Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-1000
Dr. Thomas Evans, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 281 Lincoln St, Med Staff Svcs, Worcester, MA 01605 Phone: 508-334-8015
Romolo J. Gaspari, MD Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-421-1400 Fax: 508-421-1490
Alexander Hart, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-1000
Roderick Cross, M.D. Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 55 Lake Ave N, Worcester, MA 01655 Phone: 508-334-1000
Austin Tam, MD, SCM Emergency Medicine Medicare: Accepting Medicare Assignments Practice Location: 123 Summer St, Worcester, MA 01608 Phone: 508-363-5000

Simon J Ostrowski, MD - Medicare Emergency Medicine in Worcester, MA