Dr Angeles Lai-zayas, MD - Medicare Internal Medicine in League City, TX

Dr Angeles Lai-zayas, MD is a medicare enrolled "Internal Medicine" physician in League City, Texas. She graduated from medical school in 1981 and has 45 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Villagemd Of Southeast Texas Pa and her current practice location is 302 Highway 3 S, League City, Texas. You can reach out to her office (for appointments etc.) via phone at (346) 646-4361.

Dr Angeles Lai-zayas is licensed to practice in Texas (license number G7671) 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 1730136862.

Contact Information

Dr Angeles Lai-zayas, MD
302 Highway 3 S,
League City, TX 77573-3755
(346) 646-4361
(713) 543-8536

Map and Direction




Physician's Profile

Full NameDr Angeles Lai-zayas
GenderFemale
SpecialityInternal Medicine
Experience45 Years
Location302 Highway 3 S, League City, 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:
  • Dr Angeles Lai-zayas graduated from medical school in 1981
  NPI Data:
  • NPI Number: 1730136862
  • Provider Enumeration Date: 05/26/2006
  • Last Update Date: 03/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2062512957
  • Enrollment ID: I20100804000094

Medical Identifiers

Medical identifiers for Dr Angeles Lai-zayas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730136862NPI-NPPES
098510302MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G7671 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hca Houston Healthcare SoutheastPasadena, TXHospital
Hca Houston Healthcare Clear LakeWebster, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Villagemd Of Southeast Texas Pa4587947346227

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 Angeles Lai-zayas allows following entities to bill medicare on her behalf.
Entity NameVillagemd Of Southeast Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841643327
PECOS PAC ID: 4587947346
Enrollment ID: O20170202000474

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 Angeles Lai-zayas 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 Angeles Lai-zayas, MD
302 Highway 3 S,
League City, TX 77573-3755

Ph: (346) 646-4361
Dr Angeles Lai-zayas, MD
302 Highway 3 S,
League City, TX 77573-3755

Ph: (346) 646-4361

Reviews and Comments


Internal Medicine Doctors in League City, TX

Richard Michael Warneke, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2240 Gulf Fwy S Ste 2.100, League City, TX 77573
Phone: 832-505-1600    
Deepika Arora, MBBS
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3725 E League City Pkwy Ste 200, League City, TX 77573
Phone: 281-957-9127    
Niki Rose Jackson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3032 Marina Bay Dr Ste 200, League City, TX 77573
Phone: 832-604-6534    Fax: 832-604-6531
Akshata Moghe,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2660 Gulf Fwy S Entrance B, League City, TX 77573
Phone: 832-505-2350    
Dr. Deborah Koh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2660 Gulf Fwy S, League City, TX 77573
Phone: 832-505-2150    Fax: 281-337-0805
Dr. Ana Maria Vidal, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2660 Gulf Fwy S Ste 6, League City, TX 77573
Phone: 832-505-2250    Fax: 281-337-0816
Cindy Lyou Chan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2660 Gulf Fwy S Ste 6, League City, TX 77573
Phone: 832-505-2250    

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.