Dr Catherine C Coombs, MD in Orange, CA - Medicare Internal Medicine

Dr Catherine C Coombs, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Orange, California. She went to University Of Cincinnati College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Uc Regents and her current practice location is 101 The City Dr S, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 456-8100.

Dr Catherine C Coombs is licensed to practice in California (license number C181169) 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 1417273517.

Contact Information

	Dr Catherine C Coombs, MD
	101 The City Dr S, Orange, CA 92868-3201
	(714) 456-8100
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Catherine C Coombs
Gender	Female
Speciality	Internal Medicine
Experience	14 Years
Location	101 The City Dr S, Orange, California
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 Catherine C Coombs attended and graduated from University Of Cincinnati College Of Medicine in 2010

NPI Data:

NPI Number: 1417273517
Provider Enumeration Date: 04/14/2010
Last Update Date: 11/04/2022

Medicare PECOS Information:

PECOS PAC ID: 5193005593
Enrollment ID: I20220909001101

Medical Identifiers

Medical identifiers for Dr Catherine C Coombs such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1417273517	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	2016-01232 (North Carolina)	Secondary
207RH0003X	Internal Medicine - Hematology & Oncology	C181169 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
University Of California Irvine Medical Center	Orange, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Uc Regents	7416869516	197

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 Catherine C Coombs allows following entities to bill medicare on her behalf.

Entity Name	Uc Regents
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760430847 PECOS PAC ID: 7416869516 Enrollment ID: O20031118000906

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 Catherine C Coombs 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 Catherine C Coombs, MD 200 S Manchester Ave Ste 300, Orange, CA 92868-3219 Ph: (714) 456-2986	Dr Catherine C Coombs, MD 101 The City Dr S, Orange, CA 92868-3201 Ph: (714) 456-8100

Reviews and Comments

Internal Medicine Doctors in Orange, CA

Michael Cheng, DO Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7110
Harry Nguyen, D.O. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7002
Dr. Nicole Foley, M.D. Hematology & Oncology Medicare: Medicare Enrolled Practice Location: 200 S Manchester Ave Ste 400, Orange, CA 92868 Phone: 714-456-5153
Millie Arora, Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, City Tower, Suite 400, Orange, CA 92868 Phone: 714-456-5691 Fax: 714-456-8874
Dr. Antonio Halais Frangieh, MD, MPH Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890
Mark E Wylam, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890
Dr. Andy Yen-tang Lee, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 101 The City Dr S, Orange, CA 92868 Phone: 714-456-7890

Dr Catherine C Coombs, MD - Medicare Internal Medicine in Orange, CA