Mary Elizabeth Hammett, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Corpus Christi, TX

Mary Elizabeth Hammett, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Corpus Christi, Texas. She graduated from nursing school in 2008 and has 16 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Gulf Shore Anesthesia Associates Pa and her current practice location is 6130 Parkway Dr, Corpus Christi, Texas. You can reach out to her office (for appointments etc.) via phone at (361) 853-2200.

Mary Elizabeth Hammett is licensed to practice in Texas (license number AP125979) 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 1376795021.

Contact Information

Mary Elizabeth Hammett, CRNA
6130 Parkway Dr,
Corpus Christi, TX 78414-2455
(361) 853-2200
(361) 882-4891

Map and Direction




Provider's Profile

Full NameMary Elizabeth Hammett
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience16 Years
Location6130 Parkway Dr, Corpus Christi, 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:
  • Mary Elizabeth Hammett graduated from nursing school in 2008
  NPI Data:
  • NPI Number: 1376795021
  • Provider Enumeration Date: 10/14/2008
  • Last Update Date: 09/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0345304242
  • Enrollment ID: I20141111001532

Medical Identifiers

Medical identifiers for Mary Elizabeth Hammett such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376795021NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 60145 (West Virginia)Secondary
367500000XNurse Anesthetist, Certified Registered AP125979 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Spohn Hospital Corpus ChristiCorpus christi, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Gulf Shore Anesthesia Associates Pa317341280617

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. Mary Elizabeth Hammett allows following entities to bill medicare on her behalf.
Entity NameGulf Shore Anesthesia Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902862147
PECOS PAC ID: 3173412806
Enrollment ID: O20040311001101
Entity NameNorthstar Anesthesia Ii Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477066405
PECOS PAC ID: 2365701737
Enrollment ID: O20180110000102
Entity NameNorthstar Anesthesia Iii Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356968952
PECOS PAC ID: 0042630501
Enrollment ID: O20201022000080

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. Mary Elizabeth Hammett 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
Mary Elizabeth Hammett, CRNA
4455 S Padre Island Dr Ste 11,
Corpus Christi, TX 78411-5163

Ph: (361) 883-6211
Mary Elizabeth Hammett, CRNA
6130 Parkway Dr,
Corpus Christi, TX 78414-2455

Ph: (361) 853-2200

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Corpus Christi, TX

Michael L Simmons, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 2606 Hospital Blvd, Corpus Christi, TX 78405
Phone: 361-902-4000    Fax: 361-902-4949
Mary Catherine Wegner, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 5950 Saratoga Blvd, Christus Spohn South, Corpus Christi, TX 78411
Phone: 361-985-5700    
Ashley Riesberg,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 600 Elizabeth St, Corpus Christi, TX 78404
Phone: 361-881-3151    
Dr. Cody Lee Holliman, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 600 Elizabeth St, Corpus Christi, TX 78404
Phone: 361-881-3000    
Maribel Seiler, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 6130 Parkway Dr, Corpus Christi, TX 78414
Phone: 361-883-6211    Fax: 361-882-4891
Charlene Koehler,
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 2606 Hospital Blvd, Corpus Christi, TX 78405
Phone: 757-482-6732    
Steven M. Schoenicke, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 613 Elizabeth St, Suite 605, Corpus Christi, TX 78404
Phone: 361-883-1094    Fax: 361-882-4891

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.