John Feng, MD in Santa Ana, CA - Medicare Internal Medicine

John Feng, MD is a medicare enrolled "Internal Medicine" physician in Santa Ana, California. His current practice location is 3401 W Sunflower Ave Ste 100, Santa Ana, California. You can reach out to his office (for appointments etc.) via phone at (888) 789-9585.

John Feng is licensed to practice in California (license number A139812) 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 1346660081.

Contact Information

	John Feng, MD
	3401 W Sunflower Ave Ste 100, Santa Ana, CA 92704
	(888) 789-9585
	Not Available

Map and Direction

Physician's Profile

Full Name	John Feng
Gender	Male
Speciality	Internal Medicine
Location	3401 W Sunflower Ave Ste 100, Santa Ana, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1346660081
Provider Enumeration Date: 04/21/2014
Last Update Date: 10/09/2019

Medicare PECOS Information:

PECOS PAC ID: 6709159775
Enrollment ID: I20170913003366

Medical Identifiers

Medical identifiers for John Feng such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346660081	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A139812 (California)	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. John Feng allows following entities to bill medicare on his behalf.

Entity Name	Gn Medical Associates, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1275576522 PECOS PAC ID: 5092605816 Enrollment ID: O20040316001465

Entity Name	Hoag Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1942799523 PECOS PAC ID: 3274872064 Enrollment ID: O20190221001936

Entity Name	Signify Health Medical Associates Of California Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1124685169 PECOS PAC ID: 8325370570 Enrollment ID: O20191022000320

Entity Name	Careconnectmd Ca Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366063125 PECOS PAC ID: 5496178055 Enrollment ID: O20200715000596

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. John Feng 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
John Feng, MD 3401 W Sunflower Ave Ste 100, Santa Ana, CA 92704-7961 Ph: () -	John Feng, MD 3401 W Sunflower Ave Ste 100, Santa Ana, CA 92704 Ph: (888) 789-9585

Reviews and Comments

Internal Medicine Doctors in Santa Ana, CA

Dr. Meena Kumari Meka, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2740 S Bristol St Ste 208, Santa Ana, CA 92704 Phone: 714-979-5734 Fax: 562-426-9882
Mr. Hon Yu, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 2701 S Bristol St, Santa Ana, CA 92704 Phone: 714-210-2450 Fax: 714-210-2454
Alan C Schwartz, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2621 S Bristol St, #307, Santa Ana, CA 92704 Phone: 714-918-3070
Quy Huu Nguyen, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1725 W 17th St, Santa Ana, CA 92706 Phone: 714-834-8017 Fax: 714-896-7316
Dr. Nabil A Phillips, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1100 N Tustin Ave, Suite A, Santa Ana, CA 92705 Phone: 714-542-9100 Fax: 714-542-9105
Dr. Ronald L Kaufman, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3 Imperial Promenade, Ste 300, Santa Ana, CA 92707 Phone: 714-428-6812 Fax: 714-242-7640
Dr. Ajay G Meka, M.D. Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 2740 S Bristol St, Suite 208, Santa Ana, CA 92704 Phone: 714-979-5734 Fax: 714-979-7157

John Feng, MD - Medicare Internal Medicine in Santa Ana, CA