Dr Janet Chen, MD, - Medicare Ophthalmology in Pismo Beach, CA

Dr Janet Chen, MD, is a medicare enrolled "Ophthalmology" physician in Pismo Beach, California. She went to Columbia University College Of Physicians And Surgeons and graduated in 1989 and has 35 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Hayashi Medical Corporation and her current practice location is 921 Oak Park Blvd, Suite 201b, Pismo Beach, California. You can reach out to her office (for appointments etc.) via phone at (805) 489-8286.

Dr Janet Chen is licensed to practice in California (license number G69459) 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 1366404469.

Contact Information

Dr Janet Chen, MD,
921 Oak Park Blvd, Suite 201b,
Pismo Beach, CA 93449-3264
(805) 489-8286
(805) 489-7376

Map and Direction




Physician's Profile

Full NameDr Janet Chen
GenderFemale
SpecialityOphthalmology
Experience35 Years
Location921 Oak Park Blvd, Pismo Beach, 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:
  • Dr Janet Chen attended and graduated from Columbia University College Of Physicians And Surgeons in 1989
  NPI Data:
  • NPI Number: 1366404469
  • Provider Enumeration Date: 04/04/2006
  • Last Update Date: 07/06/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 0345238606
  • Enrollment ID: I20120514000161

Medical Identifiers

Medical identifiers for Dr Janet Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366404469NPI-NPPES
180032550OtherCARAILROAD MEDICARE
00G694590MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207WX0009XOphthalmology - Glaucoma Specialist G69459 (California)Secondary
207W00000XOphthalmology G69459 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hayashi Medical Corporation59917932592

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 Janet Chen allows following entities to bill medicare on her behalf.
Entity NameHayashi Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336100866
PECOS PAC ID: 5991793259
Enrollment ID: O20130306000428

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 Janet Chen 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 Janet Chen, MD,
921 Oak Park Blvd, Suite 201b,
Pismo Beach, CA 93449-3264

Ph: (805) 489-8286
Dr Janet Chen, MD,
921 Oak Park Blvd, Suite 201b,
Pismo Beach, CA 93449-3264

Ph: (805) 489-8286

Reviews and Comments


Ophthalmology Doctors in Pismo Beach, CA

Paul T Stallman, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2 James Way, Suite 203, Pismo Beach, CA 93449
Phone: 805-481-3733    Fax: 805-489-7376
Dr. Craig A Merrill, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 931 Oak Park Blvd, Ste 201, Pismo Beach, CA 93449
Phone: 805-473-6640    Fax: 805-473-5873
Dr. Terry L. Kaiura, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 921 Oak Park Blvd, Suite 201b, Pismo Beach, CA 93449
Phone: 805-489-8286    Fax: 805-489-7376
Dr. Sharon M Theodore, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 300 James Way Ste 150, Pismo Beach, CA 93449
Phone: 805-876-3050    Fax: 805-876-3052

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.