Duane Y Nii, MD - Medicare Ophthalmology in Fresno, CA

Duane Y Nii, MD is a medicare enrolled "Ophthalmology" physician in Fresno, California. He went to University Of Southern California Keck School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 1648 E Herndon Ave, #101, Fresno, California. You can reach out to his office (for appointments etc.) via phone at (559) 432-2111.

Duane Y Nii is licensed to practice in California (license number G47758) 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 1346463460.

Contact Information

Duane Y Nii, MD
1648 E Herndon Ave, #101,
Fresno, CA 93720-3381
(559) 432-2111
(559) 432-5726

Map and Direction




Physician's Profile

Full NameDuane Y Nii
GenderMale
SpecialityOphthalmology
Experience43 Years
Location1648 E Herndon Ave, Fresno, 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:
  • Duane Y Nii attended and graduated from University Of Southern California Keck School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1346463460
  • Provider Enumeration Date: 04/10/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2466610126
  • Enrollment ID: I20120227000383

Medical Identifiers

Medical identifiers for Duane Y Nii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346463460NPI-NPPES
00G477580MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology G47758 (California)Primary

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. Duane Y Nii allows following entities to bill medicare on his behalf.
Entity NameDuane Y Nii Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841302627
PECOS PAC ID: 3870539604
Enrollment ID: O20050701000623

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. Duane Y Nii 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
Duane Y Nii, MD
1648 E Herndon Ave, #101,
Fresno, CA 93720-3381

Ph: (559) 432-2111
Duane Y Nii, MD
1648 E Herndon Ave, #101,
Fresno, CA 93720-3381

Ph: (559) 432-2111

Reviews and Comments


Ophthalmology Doctors in Fresno, CA

Eric James Poulsen, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1360 E Herndon Ave, Ste 201, Fresno, CA 93720
Phone: 559-449-5050    Fax: 559-432-2632
Dr. David Brett Kaye, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6767 N Fresno St, Fresno, CA 93710
Phone: 559-432-1000    Fax: 559-432-1034
Dr. Laura A Teasley, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1360 E Herndon Ave Ste 301, Fresno, CA 93720
Phone: 559-486-5000    Fax: 559-439-6804
Larry Ray Lawrence, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 1360 E Herndon Ave, Ste 201, Fresno, CA 93720
Phone: 559-449-5050    Fax: 559-432-2632
Dr. Richard Lee Moors, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 7075 N Sharon Ave, Fresno, CA 93720
Phone: 559-486-2000    Fax: 559-256-8575
Dr. William Andrew Maxwell, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1360 E Herndon Ave, Suite 401, Fresno, CA 93720
Phone: 559-449-5010    Fax: 559-449-5014
Dr. Gary R. Fogg, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 1360 E Herndon Ave, Suite 401, Fresno, CA 93720
Phone: 559-449-5010    Fax: 559-449-5014

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.