Marina Nunez, MD - Medicare Infectious Disease in Baytown, TX

Marina Nunez, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Baytown, Texas. She graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Tmh Physician Associates Pllc and her current practice location is 4201 Garth Rd Ste 301, Baytown, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 420-7290.

Marina Nunez is licensed to practice in Texas (license number U6778) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1700815479.

Contact Information

Marina Nunez, MD
4201 Garth Rd Ste 301,
Baytown, TX 77521-3156
(281) 420-7290
Not Available

Map and Direction




Physician's Profile

Full NameMarina Nunez
GenderFemale
SpecialityInfectious Disease
Experience36 Years
Location4201 Garth Rd Ste 301, Baytown, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marina Nunez graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1700815479
  • Provider Enumeration Date: 07/03/2006
  • Last Update Date: 03/22/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0648271767
  • Enrollment ID: I20240313004446

Medical Identifiers

Medical identifiers for Marina Nunez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700815479NPI-NPPES
1700815479MedicaidVA
5904794MedicaidNC
7080871OtherAETNA
142RUOtherNCBCBS
3810008605MedicaidWV
190061OtherNCMEDCOST
808489OtherNCPARTNERS
Q0049PMedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease U6778 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Houston Methodist San Jacinto HospitalBaytown, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tmh Physician Associates Pllc44867117441583

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. Marina Nunez allows following entities to bill medicare on her behalf.
Entity NameTmh Physician Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275779225
PECOS PAC ID: 4486711744
Enrollment ID: O20090401000100

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. Marina Nunez 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
Marina Nunez, MD
4201 Garth Rd Ste 301,
Baytown, TX 77521-3156

Ph: () -
Marina Nunez, MD
4201 Garth Rd Ste 301,
Baytown, TX 77521-3156

Ph: (281) 420-7290

Reviews and Comments


Internal Medicine Doctors in Baytown, TX

Dr. Rashid M Siddiqi, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1602 W Baker Rd, Ste A, Baytown, TX 77521
Phone: 281-428-4024    Fax: 281-428-4026
Shehzad Sami, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6051 Garth Rd, Suite 300, Baytown, TX 77521
Phone: 281-839-7949    Fax: 281-839-7924
Kamran Ahmed Khan, MD
Infectious Disease
Medicare: May Accept Medicare Assignments
Practice Location: 2655 W Baker Rd, Baytown, TX 77521
Phone: 281-425-9205    
Dr. Deepa Sashital, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1025 Birdsong Dr Ste C, Baytown, TX 77521
Phone: 281-427-7298    Fax: 281-427-3758
Dr. Tina Harish Pariani, D.O.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 4301 Garth Rd., Suite 306 And 400, Baytown, TX 77521
Phone: 281-420-8400    Fax: 281-420-8445
Norman Cuauhtemoc Quesada, M.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 4201 Garth Rd, #119, Baytown, TX 77521
Phone: 281-428-4101    
Zohair S Raza, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4201 Garth Rd Ste 107, Baytown, TX 77521
Phone: 954-882-5981    

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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