Darren Eugene Geyer, MD - Medicare Family Practice in Austin, TX

Darren Eugene Geyer, MD is a medicare enrolled "Family Medicine" physician in Austin, Texas. He went to University Of Texas Medical School At Houston and graduated in 1989 and has 35 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice South Austin Family Practice Clinic Pllc and his current practice location is 5625 Eiger Rd, Suite 200, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 892-7076.

Darren Eugene Geyer is licensed to practice in Texas (license number H8070) 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 1053311985.

Contact Information

Darren Eugene Geyer, MD
5625 Eiger Rd, Suite 200,
Austin, TX 78735-8982
(512) 892-7076
(512) 899-8460

Map and Direction




Physician's Profile

Full NameDarren Eugene Geyer
GenderMale
SpecialityFamily Practice
Experience35 Years
Location5625 Eiger Rd, Austin, 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:
  • Darren Eugene Geyer attended and graduated from University Of Texas Medical School At Houston in 1989
  NPI Data:
  • NPI Number: 1053311985
  • Provider Enumeration Date: 07/21/2005
  • Last Update Date: 01/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 3870505886
  • Enrollment ID: I20100728000688

Medical Identifiers

Medical identifiers for Darren Eugene Geyer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053311985NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QS0010XFamily Medicine - Sports Medicine H8070 (Texas)Secondary
207Q00000XFamily Medicine H8070 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Texas Home Health Skilled ServicesAustin, TXHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
South Austin Family Practice Clinic Pllc367856435852

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. Darren Eugene Geyer allows following entities to bill medicare on his behalf.
Entity NameSouth Austin Family Practice Clinic Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235130592
PECOS PAC ID: 3678564358
Enrollment ID: O20040520001500

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. Darren Eugene Geyer 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
Darren Eugene Geyer, MD
5625 Eiger Rd, Suite 200,
Austin, TX 78735-8982

Ph: (512) 892-7076
Darren Eugene Geyer, MD
5625 Eiger Rd, Suite 200,
Austin, TX 78735-8982

Ph: (512) 892-7076

Reviews and Comments


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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.