Dr Diala Alatassi, MD in Elmhurst, IL - Medicare Internal Medicine

Dr Diala Alatassi, MD is a medicare enrolled "Internal Medicine - Obesity Medicine" physician in Elmhurst, Illinois. She graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Endeavor Health Medical Group and her current practice location is 172 E Schiller St, Elmhurst, Illinois. You can reach out to her office (for appointments etc.) via phone at (331) 221-9001.

Dr Diala Alatassi is licensed to practice in Illinois (license number 036153540) 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 1215467147.

Contact Information

	Dr Diala Alatassi, MD
	172 E Schiller St, Elmhurst, IL 60126-2816
	(331) 221-9001
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Diala Alatassi
Gender	Female
Speciality	Internal Medicine
Experience	8 Years
Location	172 E Schiller St, Elmhurst, Illinois
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 Diala Alatassi graduated from medical school in 2016

NPI Data:

NPI Number: 1215467147
Provider Enumeration Date: 06/13/2017
Last Update Date: 08/23/2024

Medicare PECOS Information:

PECOS PAC ID: 2062890973
Enrollment ID: I20220606002154

Medical Identifiers

Medical identifiers for Dr Diala Alatassi such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1215467147	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	036153540 (Illinois)	Secondary
207RB0002X	Internal Medicine - Obesity Medicine	036153540 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Residential Home Health	Downers grove, IL	Home health agency
Elmhurst Memorial Hospital	Elmhurst, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Endeavor Health Medical Group	2163334699	2710

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 Diala Alatassi allows following entities to bill medicare on her behalf.

Entity Name	Elmhurst Memorial Healthcare
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1457493454 PECOS PAC ID: 9638168602 Enrollment ID: O20040506001298

Entity Name	Northshore University Healthsystem Faculty Practice Associates
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497701882 PECOS PAC ID: 2163334699 Enrollment ID: O20040524000118

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 Diala Alatassi 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 Diala Alatassi, MD 4201 Winfield Rd Fl 3, Warrenville, IL 60555-4025 Ph: (331) 221-6377	Dr Diala Alatassi, MD 172 E Schiller St, Elmhurst, IL 60126-2816 Ph: (331) 221-9001

Reviews and Comments

Internal Medicine Doctors in Elmhurst, IL

William T O'rourke, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 172 E Schiller St, Elmhurst, IL 60126 Phone: 331-221-0000 Fax: 331-221-2312
Maelen M Pantano, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 172 Schiller St, Elmhurst, IL 60126 Phone: 331-221-9001 Fax: 331-221-2315
Ramier J Lehne, Internal Medicine Medicare: Medicare Enrolled Practice Location: 1200 S York St Ste 2000, Elmhurst, IL 60126 Phone: 331-221-9199
Barbara E Potaczek, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 155 E Brush Hill Rd, Elmhurst, IL 60126 Phone: 331-221-8952 Fax: 331-221-3782
Dr. Lalitha Dileep-ansal, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 155 E Brush Hill Rd, Elmhurst, IL 60126 Phone: 331-221-8952 Fax: 331-221-3782
Dr. Omar Shamsi, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1200 S York St, Suite 1240, Elmhurst, IL 60126 Phone: 331-221-6140 Fax: 331-221-3838
Dhara Naik, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 172 E Schiller St, Elmhurst, IL 60126 Phone: 331-221-0000 Fax: 331-221-2312

Dr Diala Alatassi, MD - Medicare Internal Medicine in Elmhurst, IL