Dr Darren Edward Harrison, MB BCH BAO - Medicare Internal Medicine in Austin, TX

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Dr Darren Edward Harrison, MB BCH BAO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Austin, Texas. He graduated from medical school in 2018 and has 7 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Usacs Integrated Acute Care Services Of Texas, Pllc and his current practice location is 2802 Webberville Rd, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 978-8113.

Dr Darren Edward Harrison is licensed to practice in Texas (license number T2802) 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 1124517172.

Contact Information

Dr Darren Edward Harrison, MB BCH BAO
2802 Webberville Rd,
Austin, TX 78702-2947
(512) 978-8113
Not Available

Map and Direction




Physician's Profile

Full NameDr Darren Edward Harrison
GenderMale
SpecialityInternal Medicine
Experience7 Years
Location2802 Webberville 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:
  • Dr Darren Edward Harrison graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1124517172
  • Provider Enumeration Date: 05/05/2018
  • Last Update Date: 10/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3375933740
  • Enrollment ID: I20211130001030

Medical Identifiers

Medical identifiers for Dr Darren Edward Harrison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124517172NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease T2802 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension Seton Medical Center AustinAustin, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Usacs Integrated Acute Care Services Of Texas, Pllc7618237264286

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 Darren Edward Harrison allows following entities to bill medicare on his behalf.
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20061121000364
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021
Entity NameSeton Family Of Doctors
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588997233
PECOS PAC ID: 0941333280
Enrollment ID: O20100806000260
Entity NameUsacs Integrated Acute Care Services Of Texas, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801300322
PECOS PAC ID: 7618237264
Enrollment ID: O20180131000478
Entity NameHospitalist Medicine Physicians Of Texas - Tcs Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285270488
PECOS PAC ID: 5597192708
Enrollment ID: O20201202000264
Entity NameTravis County Healthcare District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972271831
PECOS PAC ID: 5890843858
Enrollment ID: O20250417001824

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 Darren Edward Harrison 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 Darren Edward Harrison, MB BCH BAO
1111 E Cesar Chavez St,
Austin, TX 78702-4209

Ph: (512) 978-8130		Dr Darren Edward Harrison, MB BCH BAO
2802 Webberville Rd,
Austin, TX 78702-2947

Ph: (512) 978-8113

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).

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