Gina Marie Blocker, DO - Medicare Emergency Medicine in Houston, TX

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Gina Marie Blocker, DO is a medicare enrolled "Emergency Medicine" physician in Houston, Texas. Her current practice location is 6720 Bertner Ave, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (713) 798-2222.

Gina Marie Blocker is licensed to practice in Texas (license number P9523) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1912225376.

Contact Information

Gina Marie Blocker, DO
6720 Bertner Ave,
Houston, TX 77030-2604
(713) 798-2222
Not Available

Map and Direction




Physician's Profile

Full NameGina Marie Blocker
GenderFemale
SpecialityEmergency Medicine
Location6720 Bertner Ave, Houston, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912225376
  • Provider Enumeration Date: 05/11/2010
  • Last Update Date: 12/17/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2961634209
  • Enrollment ID: I20140819001965

Medical Identifiers

Medical identifiers for Gina Marie Blocker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912225376NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine P9523 (Texas)Primary

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. Gina Marie Blocker allows following entities to bill medicare on her behalf.
Entity NameEmergency Services Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174932131
PECOS PAC ID: 7517289291
Enrollment ID: O20141208002099
Entity NameEmergency Associates Of Central Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215418280
PECOS PAC ID: 6800147216
Enrollment ID: O20180925001294
Entity NameTk Emergency Physicians Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942728019
PECOS PAC ID: 2567799091
Enrollment ID: O20190807000556
Entity NameIntegrative Emergency Services Physician Group-houston Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801458708
PECOS PAC ID: 7113258500
Enrollment ID: O20191016002208
Entity NameMemorial Hermann Hospital Based Physician Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295363497
PECOS PAC ID: 4385075480
Enrollment ID: O20200505001521

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. Gina Marie Blocker 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
Gina Marie Blocker, DO
6800 West Loop S Ste 300,
Bellaire, TX 77401-4522

Ph: () -		Gina Marie Blocker, DO
6720 Bertner Ave,
Houston, TX 77030-2604

Ph: (713) 798-2222

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).

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.