Lillian Elizabet Perez, DO - Medicare Family Medicine in Schertz, TX

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Lillian Elizabet Perez, DO is a medicare enrolled "Family Medicine" physician in Schertz, Texas. Her current practice location is 1739 Schertz Pkwy, Schertz, Texas. You can reach out to her office (for appointments etc.) via phone at (210) 491-8179.

Lillian Elizabet Perez is licensed to practice in Texas (license number F9940) 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 1710925805.

Contact Information

Lillian Elizabet Perez, DO
1739 Schertz Pkwy,
Schertz, TX 78154-1639
(210) 491-8179
(210) 590-2664

Map and Direction




Physician's Profile

Full NameLillian Elizabet Perez
GenderFemale
SpecialityFamily Medicine
Location1739 Schertz Pkwy, Schertz, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1710925805
  • Provider Enumeration Date: 06/02/2006
  • Last Update Date: 06/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4082676440
  • Enrollment ID: I20041028000997

Medical Identifiers

Medical identifiers for Lillian Elizabet Perez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710925805NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine F9940 (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. Lillian Elizabet Perez allows following entities to bill medicare on her behalf.
Entity NameLavaca Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245274471
PECOS PAC ID: 1153211750
Enrollment ID: O20040317001233
Entity NameConcord Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083630610
PECOS PAC ID: 0446296818
Enrollment ID: O20050707000531

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. Lillian Elizabet Perez 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
Lillian Elizabet Perez, DO
1739 Schertz Pkwy,
Schertz, TX 78154-1639

Ph: (210) 491-8179		Lillian Elizabet Perez, DO
1739 Schertz Pkwy,
Schertz, TX 78154-1639

Ph: (210) 491-8179

Reviews and Comments


Family Medicine Doctors in Schertz, TX

Olasupo Abigail Olagundoye, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1739 Schertz Pkwy, Schertz, TX 78154
Phone: 210-491-8179    Fax: 210-590-2664
Deepa Padia, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5000 Baptist Health Dr, Ste 102, Schertz, TX 78154
Phone: 210-566-2656    Fax: 210-566-2690
Dr. Daniel H Kellum Jr., MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3401 Fm 3009, Schertz, TX 78154
Phone: 210-945-2121    Fax: 210-945-2221
Dr. Jeffrey Brian Lanier, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: Schertz Medical Home, 17115 Ih 35n, Suite 123, Schertz, TX 78154
Phone: 210-916-3000    
Dr. John Michael Mccullough, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1739 Schertz Pkwy, Schertz, TX 78154
Phone: 210-491-8179    Fax: 210-590-2664
Dr. Joseph A Lopez, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5000 Baptist Health Dr, Suite 102, Schertz, TX 78154
Phone: 210-566-2656    Fax: 210-566-2690
Hyman Demarcus Thompson, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 5000 Baptist Health Dr Ste 102, Schertz, TX 78154
Phone: 210-585-4274    Fax: 210-566-1021

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.