Dr Gregory Brunin, MD - Medicare Ophthalmology in San Antonio, TX

Dr Gregory Brunin, MD is a medicare enrolled "Ophthalmology" physician in San Antonio, Texas. He went to Baylor College Of Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Rashid And Rice Eye Associates, P.l.l.c. and his current practice location is 5430 Fredericksburg Rd Ste 100, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 340-1212.

Dr Gregory Brunin is licensed to practice in Texas (license number R2066) 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 1043579733.

Contact Information

Dr Gregory Brunin, MD
5430 Fredericksburg Rd Ste 100,
San Antonio, TX 78229-3539
(210) 340-1212
Not Available

Map and Direction




Physician's Profile

Full NameDr Gregory Brunin
GenderMale
SpecialityOphthalmology
Experience12 Years
Location5430 Fredericksburg Rd Ste 100, San Antonio, Texas
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 Gregory Brunin attended and graduated from Baylor College Of Medicine in 2012
  NPI Data:
  • NPI Number: 1043579733
  • Provider Enumeration Date: 05/15/2012
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1557654381
  • Enrollment ID: I20170626001839

Medical Identifiers

Medical identifiers for Dr Gregory Brunin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043579733NPI-NPPES
372130003OtherTXCSHCN
372130002MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology DR.0056570 (Colorado)Secondary
207W00000XOphthalmology R2066 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rashid And Rice Eye Associates, P.l.l.c.19513850126

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 Gregory Brunin allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Texas Health Science Center At San Antonio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720051717
PECOS PAC ID: 0042128548
Enrollment ID: O20040607000664
Entity NameRashid And Rice Eye Associates, P.l.l.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013955103
PECOS PAC ID: 1951385012
Enrollment ID: O20040616000283

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 Gregory Brunin 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 Gregory Brunin, MD
5430 Fredericksburg Rd Ste 100,
San Antonio, TX 78229-3539

Ph: (210) 340-1212
Dr Gregory Brunin, MD
5430 Fredericksburg Rd Ste 100,
San Antonio, TX 78229-3539

Ph: (210) 340-1212

Reviews and Comments


Ophthalmology Doctors in San Antonio, TX

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Practice Location: 1100 N Main Ave, San Antonio, TX 78212
Phone: 210-222-2154    Fax: 210-227-6056

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.