Ms Xiaolin Zhang, MD - Medicare Ophthalmology in Westlake Village, CA

Ms Xiaolin Zhang, MD is a medicare enrolled "Ophthalmology" physician in Westlake Village, California. She went to Rutgers R W Johnson Medical School (cam/new Bruns/pisc) and graduated in 2010 and has 14 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Paul J Dougherty M D Inc and her current practice location is 4353 Park Terrace Dr Ste 150, Westlake Village, California. You can reach out to her office (for appointments etc.) via phone at (805) 987-5300.

Ms Xiaolin Zhang is licensed to practice in California (license number A135328) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1063739928.

Contact Information

Ms Xiaolin Zhang, MD
4353 Park Terrace Dr Ste 150,
Westlake Village, CA 91361-4639
(805) 987-5300
(818) 707-7668

Map and Direction




Physician's Profile

Full NameMs Xiaolin Zhang
GenderFemale
SpecialityOphthalmology
Experience14 Years
Location4353 Park Terrace Dr Ste 150, Westlake Village, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ms Xiaolin Zhang attended and graduated from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 2010
  NPI Data:
  • NPI Number: 1063739928
  • Provider Enumeration Date: 04/30/2010
  • Last Update Date: 12/20/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2365668704
  • Enrollment ID: I20150707003461

Medical Identifiers

Medical identifiers for Ms Xiaolin Zhang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063739928NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology A135328 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Paul J Dougherty M D Inc973917182811

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. Ms Xiaolin Zhang allows following entities to bill medicare on her behalf.
Entity NamePaul J Dougherty M D Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649203639
PECOS PAC ID: 9739171828
Enrollment ID: O20040330001868

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. Ms Xiaolin Zhang 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
Ms Xiaolin Zhang, MD
4353 Park Terrace Dr Ste 150,
Westlake Village, CA 91361-4639

Ph: (805) 987-5300
Ms Xiaolin Zhang, MD
4353 Park Terrace Dr Ste 150,
Westlake Village, CA 91361-4639

Ph: (805) 987-5300

Reviews and Comments


Ophthalmology Doctors in Westlake Village, CA

Mr. Paul J Dougherty, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 4353 Park Terrace Dr, Ste 150, Westlake Village, CA 91361
Phone: 805-987-5300    Fax: 818-707-7668
Dr. Rajesh Khanna, M.D
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 31824 Village Center Rd Ste F, Westlake Village, CA 91361
Phone: 805-230-2126    Fax: 805-230-2199
Houman Vosoghi, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 4353 Park Terrace Dr Ste 150, Westlake Village, CA 91361
Phone: 805-987-5300    Fax: 818-707-7668
Dr. Adam D Abroms, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 4353 Park Terrace Dr Ste 150, Westlake Village, CA 91361
Phone: 805-987-5300    Fax: 818-707-7668
Bruce J Sand, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 2955 E Hillcrest Dr Ste 107, Westlake Village, CA 91362
Phone: 805-370-7263    Fax: 805-370-1097
Dr. Joseph Juyo Chen, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 4353 Park Terrace Dr Ste 150, Westlake Village, CA 91361
Phone: 805-987-5300    

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.