Dr Lewis Zhiyuan Leng, MD - Medicare Neurosurgery in San Francisco, CA

Dr Lewis Zhiyuan Leng, MD is a medicare enrolled "Neurological Surgery" physician in San Francisco, California. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2006 and has 18 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Sutter Bay Medical Foundation and his current practice location is 1100 Van Ness Ave, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 600-0528.

Dr Lewis Zhiyuan Leng is licensed to practice in California (license number 1145285) 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 1508018508.

Contact Information

Dr Lewis Zhiyuan Leng, MD
1100 Van Ness Ave,
San Francisco, CA 94109
(415) 600-0528
(415) 369-1207

Map and Direction




Physician's Profile

Full NameDr Lewis Zhiyuan Leng
GenderMale
SpecialityNeurosurgery
Experience18 Years
Location1100 Van Ness Ave, San Francisco, California
Accepts Medicare AssignmentsYes. 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 Lewis Zhiyuan Leng attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2006
  NPI Data:
  • NPI Number: 1508018508
  • Provider Enumeration Date: 10/21/2008
  • Last Update Date: 05/06/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8224277272
  • Enrollment ID: I20130624000192

Medical Identifiers

Medical identifiers for Dr Lewis Zhiyuan Leng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508018508NPI-NPPES
A124672OtherCASTATE MEDICAL LICENSE
1508018508MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery 1145285 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
California Pacific Medical Center- Van Ness CampusSan francisco, CAHospital
California Pacific Medical Ctr-davies Campus HospSan francisco, CAHospital
Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CAHospital
California Pacific Medical Center - Mission BernalSan francisco, CAHospital
Sutter Solano Medical CenterVallejo, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sutter Bay Medical Foundation42845387782941

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 Lewis Zhiyuan Leng allows following entities to bill medicare on his behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909

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 Lewis Zhiyuan Leng 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 AddressPractice Location Address
Dr Lewis Zhiyuan Leng, MD
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: (415) 600-0528
Dr Lewis Zhiyuan Leng, MD
1100 Van Ness Ave,
San Francisco, CA 94109

Ph: (415) 600-0528

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
Dr. Alex Yang Lu, MD
Neurological Surgery
Medicare: Medicare Enrolled
Practice Location: 505 Parnassus Ave Rm M779, San Francisco, CA 94143
Phone: 415-353-7500    
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    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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