Dr Mary L Trevino, PHD - Medicare Psychologist in Seguin, TX

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Dr Mary L Trevino, PHD is a medicare enrolled "Psychologist - Health Service" provider in Seguin, Texas. Her current practice location is 261 Turtle Ln, Seguin, Texas. You can reach out to her office (for appointments etc.) via phone at (210) 250-1298.

Dr Mary L Trevino is licensed to practice in Texas (license number 11530) 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 1851428957.

Contact Information

Dr Mary L Trevino, PHD
261 Turtle Ln,
Seguin, TX 78155-3142
(210) 250-1298
(830) 433-4790

Map and Direction




Healthcare Provider's Profile

Full NameDr Mary L Trevino
GenderFemale
SpecialityPsychologist - Health Service
Location261 Turtle Ln, Seguin, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851428957
  • Provider Enumeration Date: 02/27/2007
  • Last Update Date: 03/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 8820069370
  • Enrollment ID: I20040809000457

Medical Identifiers

Medical identifiers for Dr Mary L Trevino such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851428957NPI-NPPES
166851902MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TH0100XPsychologist - Health Service 11530 (Texas)Primary
103TB0200XPsychologist - Cognitive & Behavioral 11530 (Texas)Secondary

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 Mary L Trevino allows following entities to bill medicare on her behalf.
Entity NameAutumn View Alliance, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821283177
PECOS PAC ID: 6901936103
Enrollment ID: O20100615000499

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 Mary L Trevino 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 Mary L Trevino, PHD
261 Turtle Ln,
Seguin, TX 78155-3142

Ph: (210) 250-1298		Dr Mary L Trevino, PHD
261 Turtle Ln,
Seguin, TX 78155-3142

Ph: (210) 250-1298

Reviews and Comments


Psychologist in Seguin, TX


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.