Thomas Michael Mercado, MD - Medicare Emergency Medicine in Amarillo, TX

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Thomas Michael Mercado, MD is a medicare enrolled "Emergency Medicine" physician in Amarillo, Texas. His current practice location is 4510 Bell St, Amarillo, Texas. You can reach out to his office (for appointments etc.) via phone at (806) 212-4835.

Thomas Michael Mercado is licensed to practice in Texas (license number N8221) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1750519286.

Contact Information

Thomas Michael Mercado, MD
4510 Bell St,
Amarillo, TX 79109-5714
(806) 212-4835
(806) 212-0900

Map and Direction




Physician's Profile

Full NameThomas Michael Mercado
GenderMale
SpecialityEmergency Medicine
Location4510 Bell St, Amarillo, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1750519286
  • Provider Enumeration Date: 06/23/2009
  • Last Update Date: 12/28/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0749457620
  • Enrollment ID: I20120117000666

Medical Identifiers

Medical identifiers for Thomas Michael Mercado such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750519286NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine N8221 (Texas)Primary
207Q00000XFamily Medicine N8221 (Texas)Secondary

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. Thomas Michael Mercado allows following entities to bill medicare on his behalf.
Entity NameTexas Emergency Staffing Solutions Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811942949
PECOS PAC ID: 0345297610
Enrollment ID: O20050407001290
Entity NameEss Of South Texas Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295128247
PECOS PAC ID: 9739491176
Enrollment ID: O20150629000248
Entity NameHospitalist Medicine Physicians Of Texas - Houston, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760028740
PECOS PAC ID: 2860881125
Enrollment ID: O20211109000125
Entity NameExceptional Physicians Group Lubbock Hospital Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275317646
PECOS PAC ID: 9931545175
Enrollment ID: O20240311003476

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. Thomas Michael Mercado 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
Thomas Michael Mercado, MD
Po Box 2533,
Amarillo, TX 79105-2533

Ph: (806) 212-6965		Thomas Michael Mercado, MD
4510 Bell St,
Amarillo, TX 79109-5714

Ph: (806) 212-4835

Reviews and Comments


Emergency Medicine Doctors in Amarillo, TX

Joseph D Hollingsworth, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Wallace Blvd, Baptist Saint Anthony's Hospital, Amarillo, TX 79106
Phone: 806-212-2000    
Mike Preston Berry Jr., M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1600 Wallace Blvd, Amarillo, TX 79106
Phone: 806-212-2000    Fax: 806-212-2735
Christopher M Bradburry, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1501 S Coulter St, Amarillo, TX 79106
Phone: 806-354-1000    
Matthew W Turney, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2101 S Coulter St, Amarillo, TX 79106
Phone: 806-350-7744    Fax: 806-350-7776
Alicia Irene Balderas,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1616 S Kentucky St Ste B100, Amarillo, TX 79102
Phone: 806-355-8900    
Darrell I Morgan, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3440 Bell St, Suite 320, #186, Amarillo, TX 79109
Phone: 806-322-3230    
Perry E Bassett, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4201 N Soncy Rd, Amarillo, TX 79124
Phone: 806-231-4946    Fax: 806-677-0018

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.