Dr Daniel Martinez Barrera, DO - Medicare Family Practice in Knoxville, TN

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Dr Daniel Martinez Barrera, DO is a medicare enrolled "Emergency Medicine" physician in Knoxville, Tennessee. He graduated from medical school in 2018 and has 6 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Texas Medicine Resources, Llp, Sound Physicians Emergency Medicine Of Texas Pllc and his current practice location is 1924 Alcoa Hwy, Knoxville, Tennessee. You can reach out to his office (for appointments etc.) via phone at (865) 305-9350.

Dr Daniel Martinez Barrera is licensed to practice in Texas (license number T5981) 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 1851886113.

Contact Information

Dr Daniel Martinez Barrera, DO
1924 Alcoa Hwy,
Knoxville, TN 37920-1511
(865) 305-9350
(865) 305-9353

Map and Direction




Physician's Profile

Full NameDr Daniel Martinez Barrera
GenderMale
SpecialityFamily Practice
Experience6 Years
Location1924 Alcoa Hwy, Knoxville, Tennessee
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 Daniel Martinez Barrera graduated from medical school in 2018
  NPI Data:
  • NPI Number: 1851886113
  • Provider Enumeration Date: 06/28/2018
  • Last Update Date: 03/23/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2365862661
  • Enrollment ID: I20220429000783

Medical Identifiers

Medical identifiers for Dr Daniel Martinez Barrera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851886113NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine OT018454 (Pennsylvania)Secondary
207P00000XEmergency Medicine T5981 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hill Country Memorial Hospital IncFredericksburg, TXHospital
Peterson Regional Medical CenterKerrville, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Medicine Resources, Llp5890688212221
Sound Physicians Emergency Medicine Of Texas Pllc973944980211

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 Daniel Martinez Barrera allows following entities to bill medicare on his behalf.
Entity NameTravis County Emergency Physicians Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962440933
PECOS PAC ID: 0840289468
Enrollment ID: O20040510000492
Entity NameTexas Medicine Resources, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376581900
PECOS PAC ID: 5890688212
Enrollment ID: O20130702000785
Entity NameSound Physicians Emergency Medicine Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518475557
PECOS PAC ID: 9739449802
Enrollment ID: O20180209001251

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 Daniel Martinez Barrera 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 Daniel Martinez Barrera, DO
1924 Alcoa Hwy,
Knoxville, TN 37920-1511

Ph: (830) 456-7416		Dr Daniel Martinez Barrera, DO
1924 Alcoa Hwy,
Knoxville, TN 37920-1511

Ph: (865) 305-9350

Reviews and Comments


Emergency Medicine Doctors in Knoxville, TN

Stephen Holtzclaw, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 265 Brookview Centre Way, Suite 400, Knoxville, TN 37919
Phone: 865-293-5310    
Dr. Robert Lembersky, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2018 W Clinch Ave, Knoxville, TN 37916
Phone: 865-541-8485    
Georganna Michelle Rosel, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1924 Alcoa Hwy, Knoxville, TN 37920
Phone: 865-305-9000    
Dr. Thomas J Demaro, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5823 Apple Valley Dr, Knoxville, TN 37924
Phone: 561-334-3774    
Dr. Julie W Jeter, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1924 Alcoa Hwy # U67, Knoxville, TN 37920
Phone: 865-305-9350    Fax: 865-305-8681
Dr. Robert K. Dickson, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2018 W Clinch Ave, Knoxville, TN 37916
Phone: 865-541-8000    
Dr. Joseph Tucker Montgomery, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 528 Dixon Rd, Knoxville, TN 37934
Phone: 865-604-3476    Fax: 865-675-0833

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.