Marlene Grenon, MD in San Francisco, CA

Marlene Grenon, MD is a medicare enrolled "Surgery" physician in San Francisco, California. Her current practice location is 400 Parnassus Ave, Suite A 581, San Francisco, California. You can reach out to her office (for appointments etc.) via phone at (415) 353-2357.

Marlene Grenon is licensed to practice in Arizona (license number 41320) 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 1124260534.

Contact Information

	Marlene Grenon, MD
	400 Parnassus Ave, Suite A 581, San Francisco, CA 94143-2202
	(415) 353-2357
	Not Available

Map and Direction

Physician's Profile

Full Name	Marlene Grenon
Gender	Female
Speciality	Surgery
Location	400 Parnassus Ave, San Francisco, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1124260534
Provider Enumeration Date: 03/31/2009
Last Update Date: 02/10/2010

Medicare PECOS Information:

PECOS PAC ID: 3375695356
Enrollment ID: I20100615000308

Medical Identifiers

Medical identifiers for Marlene Grenon such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1124260534	NPI	-	NPPES
860338466	Other	AZ	TAX-ID

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
208600000X	Surgery	41320 (Arizona)	Primary
2086S0129X	Surgery - Vascular Surgery	41320 (Arizona)	Secondary

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. Marlene Grenon allows following entities to bill medicare on her behalf.

Entity Name	University Of California Sfgh Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1477528503 PECOS PAC ID: 5496668410 Enrollment ID: O20050328001092

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. Marlene Grenon 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
Marlene Grenon, MD 400 Parnassus Ave, Suite A 581, San Francisco, CA 94143-2202 Ph: () -	Marlene Grenon, MD 400 Parnassus Ave, Suite A 581, San Francisco, CA 94143-2202 Ph: (415) 353-2357

Reviews and Comments

Surgery Doctors in San Francisco, CA

Dr. Allan Marc Conway, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 400 Parnassus Ave Ste A, San Francisco, CA 94143 Phone: 415-353-2537 Fax: 415-353-2669
Dr. Marissa A Boeck, M.D. Surgery Medicare: Accepting Medicare Assignments Practice Location: 400 Parnassus Ave, San Francisco, CA 94143 Phone: 415-353-2161
Alan Zambeli-ljepovic, Surgery Medicare: Medicare Enrolled Practice Location: 513 Parnassus Ave, San Francisco, CA 94143 Phone: 415-476-1239
Dr. Sang-mo Kang, MD Surgery Medicare: Accepting Medicare Assignments Practice Location: 400 Parnassus Ave, San Francisco, CA 94143 Phone: 415-476-1551 Fax: 415-353-8917
Julia Chandler, MD Surgery Medicare: Not Enrolled in Medicare Practice Location: 1825 4th St, 3rd Floor Box 1710, San Francisco, CA 94143 Phone: 415-353-7070
Timothy A Chuter, MD Surgery Medicare: Medicare Enrolled Practice Location: 400 Parnassus Ave, San Francisco, CA 94143 Phone: 415-353-4366 Fax: 415-353-4370
Rebecca Plevin, M.D. Surgery Medicare: Accepting Medicare Assignments Practice Location: 1001 Potrero Ave, Rm 3a37, San Francisco, CA 94110 Phone: 206-543-3680

Marlene Grenon, MD - Medicare Surgery in San Francisco, CA