Dr Duane M Bryant, MD - Medicare Ophthalmology in Chula Vista, CA

Dr Duane M Bryant, MD is a medicare enrolled "Ophthalmology" physician in Chula Vista, California. He went to University Of Maryland School Of Medicine and graduated in 1980 and has 44 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Castillejos Eye Institute Medical Group and his current practice location is 342 F St, Chula Vista, California. You can reach out to his office (for appointments etc.) via phone at (619) 422-1471.

Dr Duane M Bryant is licensed to practice in Maryland (license number D0025268) 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 1023117124.

Contact Information

Dr Duane M Bryant, MD
342 F St,
Chula Vista, CA 91910-2625
(619) 422-1471
(619) 422-0114

Map and Direction




Physician's Profile

Full NameDr Duane M Bryant
GenderMale
SpecialityOphthalmology
Experience44 Years
Location342 F St, Chula Vista, 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 Duane M Bryant attended and graduated from University Of Maryland School Of Medicine in 1980
  NPI Data:
  • NPI Number: 1023117124
  • Provider Enumeration Date: 09/22/2006
  • Last Update Date: 11/30/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 9638331226
  • Enrollment ID: I20190412001880

Medical Identifiers

Medical identifiers for Dr Duane M Bryant such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023117124NPI-NPPES
C155562OtherCACALIFORNIA MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology D0025268 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Castillejos Eye Institute Medical Group87290234785

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 Duane M Bryant allows following entities to bill medicare on his behalf.
Entity NameCastillejos Eye Institute Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841377660
PECOS PAC ID: 8729023478
Enrollment ID: O20050622001351

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 Duane M Bryant 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 Duane M Bryant, MD
342 F St,
Chula Vista, CA 91910-2625

Ph: (619) 422-1471
Dr Duane M Bryant, MD
342 F St,
Chula Vista, CA 91910-2625

Ph: (619) 422-1471

Reviews and Comments


Ophthalmology Doctors in Chula Vista, CA

Emma Coleen Mcdonnell,
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 835 Third Ave Ste A, Chula Vista, CA 91911
Phone: 619-425-7755    
Majid Mani, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 835 Third Ave, Suite A, Chula Vista, CA 91911
Phone: 619-425-7755    Fax: 619-425-9057
Maria E Castillejos, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 342 F St, Chula Vista, CA 91910
Phone: 619-422-1471    Fax: 619-422-0450
Lina Amini, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Palomar St, Chula Vista, CA 91913
Phone: 619-397-3088    Fax: 619-397-3388
Parnian Arjmand, MD
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 835 Third Ave Ste A, Chula Vista, CA 91911
Phone: 619-425-7755    Fax: 619-425-2138
Dr. Tayson Delengocky, D.O
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 835 3rd Ave, Suite A, Chula Vista, CA 91911
Phone: 619-425-7755    Fax: 619-425-2138

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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