Dr Aaron Clark, MD, PHD in San Francisco, CA

Dr Aaron Clark, MD, PHD is a medicare enrolled "Neurological Surgery" physician in San Francisco, California. He graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Ucsf Medical Group Business Services and his current practice location is 400 Parnassus Ave, 3rd Floor, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (866) 817-7463.

Dr Aaron Clark is licensed to practice in California (license number A112222) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1518295815.

Contact Information

	Dr Aaron Clark, MD, PHD
	400 Parnassus Ave, 3rd Floor, San Francisco, CA 94143-2202
	(866) 817-7463
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Aaron Clark
Gender	Male
Speciality	Neurosurgery
Experience	16 Years
Location	400 Parnassus Ave, San Francisco, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Aaron Clark graduated from medical school in 2008

NPI Data:

NPI Number: 1518295815
Provider Enumeration Date: 11/24/2009
Last Update Date: 02/26/2016

Medicare PECOS Information:

PECOS PAC ID: 7618197658
Enrollment ID: I20150807014890

Medical Identifiers

Medical identifiers for Dr Aaron Clark such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518295815	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207T00000X	Neurological Surgery	A112222 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Ucsf Medical Center	San francisco, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ucsf Medical Group Business Services	3779497870	1092

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 Aaron Clark allows following entities to bill medicare on his behalf.

Entity Name	Ucsf Medical Group Business Services
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1477624104 PECOS PAC ID: 3779497870 Enrollment ID: O20040622001513

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 Aaron Clark 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 Aaron Clark, MD, PHD 400 Parnassus Ave, 3rd Floor, San Francisco, CA 94143-2202 Ph: () -	Dr Aaron Clark, MD, PHD 400 Parnassus Ave, 3rd Floor, San Francisco, CA 94143-2202 Ph: (866) 817-7463

Reviews and Comments

Neurological Surgery Doctors in San Francisco, CA

Michael Preston Heinbach, AGACNP-BC, ACCNS-AG Neurological Surgery Medicare: Medicare Enrolled Practice Location: 505 Parnassus Ave # 7long, San Francisco, CA 94143 Phone: 415-353-1387
Dr. Stephen Owen Dell, MD Neurological Surgery Medicare: Not Enrolled in Medicare Practice Location: 1 Hallidie Plz, Suite 308, San Francisco, CA 94102 Phone: 888-832-5496 Fax: 888-832-5498
Dr. Matthew G Macdougall, M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 1100 Van Ness Ave, San Francisco, CA 94109 Phone: 415-600-0528 Fax: 415-369-1207
Dr. Daniel Raper, MBBS Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 400 Parnassus Ave # A808, San Francisco, CA 94143 Phone: 415-353-7500 Fax: 415-353-2188
Shawn Level Hervey-jumper, M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 513 Parnassus Ave, San Francisco, CA 94143 Phone: 415-353-3904
Dr. Brian J Jian, MD PHD Neurological Surgery Medicare: Medicare Enrolled Practice Location: 505 Parnassus Ave Rm M-779, San Francisco, CA 94143 Phone: 415-353-3904
Marc Andrew Prablek, MD Neurological Surgery Medicare: Not Enrolled in Medicare Practice Location: 400 Parnassus Ave # A303, San Francisco, CA 94143 Phone: 415-353-3292

Dr Aaron Clark, MD, PHD - Medicare Neurosurgery in San Francisco, CA