Dr Mark Alan Fierro, MD in Los Gatos, CA - Medicare Obstetrics & Gynecology

Dr Mark Alan Fierro, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Los Gatos, California. His current practice location is 15251 National Ave, Suite 106, Los Gatos, California. You can reach out to his office (for appointments etc.) via phone at (408) 356-5111.

Dr Mark Alan Fierro is licensed to practice in California (license number A124997) 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 1114155496.

Contact Information

	Dr Mark Alan Fierro, MD
	15251 National Ave, Suite 106, Los Gatos, CA 95032-2400
	(408) 356-5111
	(408) 356-0654

Map and Direction

Physician's Profile

Full Name	Dr Mark Alan Fierro
Gender	Male
Speciality	Obstetrics & Gynecology
Location	15251 National Ave, Los Gatos, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1114155496
Provider Enumeration Date: 06/25/2009
Last Update Date: 08/11/2013

Medicare PECOS Information:

PECOS PAC ID: 5496115511
Enrollment ID: I20230720000923

Medical Identifiers

Medical identifiers for Dr Mark Alan Fierro such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1114155496	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	2009015668 (Missouri)	Secondary
207V00000X	Obstetrics & Gynecology	A124997 (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. Dr Mark Alan Fierro allows following entities to bill medicare on his behalf.

Entity Name	Obstetrix Medical Group Of California A Professional Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629175336 PECOS PAC ID: 0244120939 Enrollment ID: O20040317000435

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 Mark Alan Fierro 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 Mark Alan Fierro, MD 15251 National Ave, Suite 106, Los Gatos, CA 95032-2400 Ph: (408) 356-5111	Dr Mark Alan Fierro, MD 15251 National Ave, Suite 106, Los Gatos, CA 95032-2400 Ph: (408) 356-5111

Reviews and Comments

Obstetrics & Gynecology Doctors in Los Gatos, CA

Dr. Andrew Cook, M.D., FACOG Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 14830 Los Gatos Blvd, Suite 300, Los Gatos, CA 95032 Phone: 408-358-2511 Fax: 408-358-1009
Linda Honey Joshua, NP,RN Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 15047 Los Gatos Blvd, 200, Los Gatos, CA 95032 Phone: 408-364-6799
Dr. Rosanne Mayhew, M.D. Obstetrics & Gynecology Medicare: May Accept Medicare Assignments Practice Location: 800 Pollard Rd Ste B203, Los Gatos, CA 95032 Phone: 408-871-1885 Fax: 408-871-8405
Peter A. Castillo, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 15215 National Ave Ste 104, Los Gatos, CA 95032 Phone: 925-905-9922 Fax: 925-905-9925
Dr. Karen E Kunzel, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 15151 National Ave, Los Gatos, CA 95032 Phone: 408-356-0431
Dr. Mary L Imig, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 15151 National Ave, Los Gatos, CA 95032 Phone: 408-356-0431 Fax: 408-358-1602

Dr Mark Alan Fierro, MD - Medicare Obstetrics & Gynecology in Los Gatos, CA