Olivia Nirmalasari, MD in Seattle, WA - Medicare Internal Medicine

Olivia Nirmalasari, MD is a medicare enrolled "Internal Medicine" physician in Seattle, Washington. She graduated from medical school in 2007 and has 19 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice The Health And Hospital Corporation Of Marion County and her current practice location is 4515 Martin Luther King Jr Way S, #100, Seattle, Washington. You can reach out to her office (for appointments etc.) via phone at (206) 320-5325.

Olivia Nirmalasari is licensed to practice in Indiana (license number 01085545A) 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 1821302225.

Contact Information

	Olivia Nirmalasari, MD
	4515 Martin Luther King Jr Way S, #100, Seattle, WA 98108-2183
	(206) 320-5325
	(206) 320-5326

Map and Direction

Physician's Profile

Full Name	Olivia Nirmalasari
Gender	Female
Speciality	Internal Medicine
Experience	19 Years
Location	4515 Martin Luther King Jr Way S, Seattle, Washington
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:

Olivia Nirmalasari graduated from medical school in 2007

NPI Data:

NPI Number: 1821302225
Provider Enumeration Date: 07/28/2010
Last Update Date: 09/25/2025

Medicare PECOS Information:

PECOS PAC ID: 7113154022
Enrollment ID: I20211104001866

Medical Identifiers

Medical identifiers for Olivia Nirmalasari such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1821302225	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0300X	Internal Medicine - Geriatric Medicine	01085545A (Indiana)	Secondary
207R00000X	Internal Medicine	01085545A (Indiana)	Primary
207R00000X	Internal Medicine	MD60529766 (Washington)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Eskenazi Health	Indianapolis, IN	Hospital
Indiana University Health	Indianapolis, IN	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
The Health And Hospital Corporation Of Marion County	6709795974	217

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. Olivia Nirmalasari allows following entities to bill medicare on her behalf.

Entity Name	Indiana University Health Care Associates Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902032832 PECOS PAC ID: 5799755864 Enrollment ID: O20040727000955

Entity Name	The Health And Hospital Corporation Of Marion County
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1104027879 PECOS PAC ID: 6709795974 Enrollment ID: O20041229000426

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. Olivia Nirmalasari 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
Olivia Nirmalasari, MD 250 N Shadeland Ave, Indianapolis, IN 46219-4959 Ph: (317) 948-9174	Olivia Nirmalasari, MD 4515 Martin Luther King Jr Way S, #100, Seattle, WA 98108-2183 Ph: (206) 320-5325

Reviews and Comments

Internal Medicine Doctors in Seattle, WA

Sandhya Ramanathan Panch, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 825 Eastlake Ave E, Seattle, WA 98109 Phone: 206-520-5000
Stephen A Lopez, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 925 Seneca St, Seattle, WA 98101 Phone: 206-341-0860
Dr. Susan Hunt, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: Uwmc Department Of Medicine, Box 356429, Seattle, WA 98195 Phone: 206-221-7993 Fax: 206-221-8732
Timothy William Menza, MD, PHD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 325 9th Ave, Seattle, WA 98104 Phone: 206-520-5000
Dr. Vinay Gupta, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1100 9th Ave, Seattle, WA 98101 Phone: 206-223-6980 Fax: 206-223-6982
Dr. Maria Ann Corcorran, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1550 N 115th St, Seattle, WA 98133 Phone: 206-520-5000
Vyshak Alva Venur, M.D Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 825 Eastlake Ave E, Seattle, WA 98109 Phone: 206-520-5700

Olivia Nirmalasari, MD - Medicare Internal Medicine in Seattle, WA