Dr Mark S Gonzalez, MD - Medicare Cardiovascular Disease (cardiology) in Mcallen, TX

Dr Mark S Gonzalez, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Mcallen, Texas. He went to University Of Texas Medical School At Houston and graduated in 1985 and has 39 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Ochsner Clinic Llc and his current practice location is 100 E Ridge Rd, Suite #a, Mcallen, Texas. You can reach out to his office (for appointments etc.) via phone at (956) 682-1888.

Dr Mark S Gonzalez is licensed to practice in Texas (license number H0391) 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 1164418711.

Contact Information

Dr Mark S Gonzalez, MD
100 E Ridge Rd, Suite #a,
Mcallen, TX 78503-1345
(956) 682-1888
(956) 661-2204

Map and Direction




Physician's Profile

Full NameDr Mark S Gonzalez
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience39 Years
Location100 E Ridge Rd, Mcallen, 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 Mark S Gonzalez attended and graduated from University Of Texas Medical School At Houston in 1985
  NPI Data:
  • NPI Number: 1164418711
  • Provider Enumeration Date: 09/20/2005
  • Last Update Date: 01/19/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 8224084116
  • Enrollment ID: I20201014002337

Medical Identifiers

Medical identifiers for Dr Mark S Gonzalez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164418711NPI-NPPES
143824402MedicaidTX
143824403MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease H0391 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ochsner St Anne General HospitalRaceland, LAHospital
St Charles Parish HospitalLuling, LAHospital
Ochsner Clinic FoundationNew orleans, LAHospital
Ochsner Medical Center-kennerKenner, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ochsner Clinic Llc82249336192342

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 Mark S Gonzalez allows following entities to bill medicare on his behalf.
Entity NameOchsner Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538151428
PECOS PAC ID: 8224933619
Enrollment ID: O20031126000513
Entity NameOchsner Bayou Llc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1396761805
PECOS PAC ID: 0244242840
Enrollment ID: O20061104000387

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 Mark S Gonzalez 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 Mark S Gonzalez, MD
Po Box 4449,
Mcallen, TX 78502-4449

Ph: (956) 362-2171
Dr Mark S Gonzalez, MD
100 E Ridge Rd, Suite #a,
Mcallen, TX 78503-1345

Ph: (956) 682-1888

Reviews and Comments


Internal Medicine Doctors in Mcallen, TX

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Rodrigo Erana, MD
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Phone: 956-661-9840    Fax: 956-661-9841

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.