Dr Mira Lim, MD - Medicare Ophthalmology in Walnut Creek, CA

Dr Mira Lim, MD is a medicare enrolled "Ophthalmology" physician in Walnut Creek, California. She went to Tufts University School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Northern California Cornea Associates Inc and her current practice location is 365 Lennon Ln, Ste 210, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 947-0888.

Dr Mira Lim is licensed to practice in California (license number A108588) 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 1194987628.

Contact Information

Dr Mira Lim, MD
365 Lennon Ln, Ste 210,
Walnut Creek, CA 94598-5912
(925) 947-0888
(925) 947-4385

Map and Direction




Physician's Profile

Full NameDr Mira Lim
GenderFemale
SpecialityOphthalmology
Experience20 Years
Location365 Lennon Ln, Walnut Creek, 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 Mira Lim attended and graduated from Tufts University School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1194987628
  • Provider Enumeration Date: 06/26/2008
  • Last Update Date: 04/28/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6406923036
  • Enrollment ID: I20090727000151

Medical Identifiers

Medical identifiers for Dr Mira Lim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194987628NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 235486 (Massachusetts)Secondary
207W00000XOphthalmology A108588 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northern California Cornea Associates Inc98301905117

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 Mira Lim allows following entities to bill medicare on her behalf.
Entity NameNorthern California Cornea Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992889240
PECOS PAC ID: 9830190511
Enrollment ID: O20070123000535

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 Mira Lim 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 Mira Lim, MD
365 Lennon Ln, Ste 210,
Walnut Creek, CA 94598-5912

Ph: (925) 947-0888
Dr Mira Lim, MD
365 Lennon Ln, Ste 210,
Walnut Creek, CA 94598-5912

Ph: (925) 947-0888

Reviews and Comments


Ophthalmology Doctors in Walnut Creek, CA

Stephanie M. Po, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    
Joseph F Barakeh, DO PHD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1855 San Miguel Dr, #28, Walnut Creek, CA 94596
Phone: 925-935-4978    Fax: 925-935-9542
David D. Gilbert, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 350 N Wiget Ln Ste 200, Walnut Creek, CA 94598
Phone: 925-934-7800    
Dr. Vahid Feiz, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 100 N Wiget Ln, Suite 270, Walnut Creek, CA 94598
Phone: 925-705-7299    Fax: 800-521-7886
Mr. Allen Zachary Verne, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 122 La Casa Via, Suite #223, Walnut Creek, CA 94598
Phone: 925-943-6800    Fax: 925-943-6880
Frances M. Dossetor, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    
Michelle T. Nee, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    

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).

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