Teresa Maresh, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Laredo, TX

Teresa Maresh, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Laredo, Texas. She graduated from nursing school in 1999 and has 25 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Mymichigan Medical Center West Branch and her current practice location is 2447 Monarch Dr, Apt. 2207, Laredo, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 473-9494.

Teresa Maresh is licensed to practice in Texas (license number 710725) 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 1487605945.

Contact Information

Teresa Maresh, CRNA
2447 Monarch Dr, Apt. 2207,
Laredo, TX 78045-6338
(956) 473-9494
Not Available

Map and Direction




Provider's Profile

Full NameTeresa Maresh
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience25 Years
Location2447 Monarch Dr, Laredo, 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:
  • Teresa Maresh graduated from nursing school in 1999
  NPI Data:
  • NPI Number: 1487605945
  • Provider Enumeration Date: 05/12/2006
  • Last Update Date: 03/12/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 2062303639
  • Enrollment ID: I20040323000791

Medical Identifiers

Medical identifiers for Teresa Maresh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487605945NPI-NPPES
P00653404OtherTXRAILROAD
171550003MedicaidTX
87717UOtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 710725 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Midmichigan Medical Center-west BranchWest branch, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mymichigan Medical Center West Branch721425108149

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. Teresa Maresh allows following entities to bill medicare on her behalf.
Entity NameMymichigan Medical Center West Branch
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538566765
PECOS PAC ID: 7214251081
Enrollment ID: O20160714002424

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. Teresa Maresh 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
Teresa Maresh, CRNA
2447 Monarch Dr, Apt. 2207,
Laredo, TX 78045-6338

Ph: () -
Teresa Maresh, CRNA
2447 Monarch Dr, Apt. 2207,
Laredo, TX 78045-6338

Ph: (956) 473-9494

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Laredo, TX

Guillermo E Hernandez, MD
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 10700 Mcpherson Ave, Laredo, TX 78045
Phone: 956-523-2619    
Hiranya Urbaez, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 10700 Mcpherson Rd, Laredo, TX 78045
Phone: 956-523-2000    
Mr. Jerome Nayigiziki, C.R.N.A.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1710 E Saunders St, Suite 384, Laredo, TX 78041
Phone: 956-523-8875    
Osvaldo Zapata, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 10700 Mcpherson Ave, Laredo, TX 78045
Phone: 956-523-2619    
Ginger Waddell, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1710 E Saunders St, Suite 384, Laredo, TX 78041
Phone: 956-523-8875    Fax: 956-523-8689
Mr. Paul Joseph Errington, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1700 E Saunders St, Laredo, TX 78041
Phone: 956-796-5000    Fax: 318-442-1586
Momin Zafarullah, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 2720 Anejo Dr, Laredo, TX 78045
Phone: 210-862-4199    

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.