Yumi Oh, MD in Sun Lakes, AZ - Medicare Internal Medicine

Yumi Oh, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Sun Lakes, Arizona. Her current practice location is 10450 E Riggs Rd Ste 111, Sun Lakes, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 478-9029.

Yumi Oh is licensed to practice in Arizona (license number 52404) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1801107644.

Contact Information

	Yumi Oh, MD
	10450 E Riggs Rd Ste 111, Sun Lakes, AZ 85248-7760
	(480) 478-9029
	(480) 899-9328

Map and Direction

Physician's Profile

Full Name	Yumi Oh
Gender	Female
Speciality	Internal Medicine - Infectious Disease
Location	10450 E Riggs Rd Ste 111, Sun Lakes, Arizona
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1801107644
Provider Enumeration Date: 06/26/2010
Last Update Date: 03/07/2025

Medicare PECOS Information:

PECOS PAC ID: 7810118783
Enrollment ID: I20170413000957

Medical Identifiers

Medical identifiers for Yumi Oh such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1801107644	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RI0200X	Internal Medicine - Infectious Disease	52404 (Arizona)	Primary

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. Yumi Oh allows following entities to bill medicare on her behalf.

Entity Name	Yumi Oh Md Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760923130 PECOS PAC ID: 0345526265 Enrollment ID: O20170407000996

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. Yumi Oh 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
Yumi Oh, MD 10450 E Riggs Rd Ste 111, Sun Lakes, AZ 85248-7760 Ph: (480) 478-9029	Yumi Oh, MD 10450 E Riggs Rd Ste 111, Sun Lakes, AZ 85248-7760 Ph: (480) 478-9029

Reviews and Comments

Internal Medicine Doctors in Sun Lakes, AZ

Toh-hoai W. Lim, I, M.D. Infectious Disease Medicare: Not Enrolled in Medicare Practice Location: 24407 S Agate Dr, Sun Lakes, AZ 85248 Phone: 480-883-8262
Philip L Ku, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 10440 E Riggs Rd, Ste 160, Sun Lakes, AZ 85248 Phone: 480-895-7600 Fax: 480-895-7601
Nilanjana Kothari, Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 10440 E Riggs Rd Ste 160, Sun Lakes, AZ 85248 Phone: 480-895-2049
Dr. Jennifer L Cool, M.D. Infectious Disease Medicare: Accepting Medicare Assignments Practice Location: 10450 E Riggs Rd, Suite 110, Sun Lakes, AZ 85248 Phone: 480-895-7600 Fax: 480-895-7601

Yumi Oh, MD - Medicare Internal Medicine in Sun Lakes, AZ