Dr Lucia Leigh Williams, MD - Medicare Obstetrics & Gynecology in Jacksonville, TX

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Dr Lucia Leigh Williams, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Jacksonville, Texas. Her current practice location is 203 Nacogdoches Street, Suite 340, Jacksonville, Texas. You can reach out to her office (for appointments etc.) via phone at (903) 586-8100.

Dr Lucia Leigh Williams is licensed to practice in Texas (license number G9013) 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 1386745982.

Contact Information

Dr Lucia Leigh Williams, MD
203 Nacogdoches Street, Suite 340,
Jacksonville, TX 75766-2444
(903) 586-8100
(903) 589-3791

Map and Direction




Physician's Profile

Full NameDr Lucia Leigh Williams
GenderFemale
SpecialityObstetrics & Gynecology
Location203 Nacogdoches Street, Jacksonville, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1386745982
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 07/09/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 4486567302
  • Enrollment ID: I20031107000034

Medical Identifiers

Medical identifiers for Dr Lucia Leigh Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386745982NPI-NPPES
8J0340OtherTXBCBS PROVIDER ID
P00603174OtherTXMEDICARE RAILROAD PIN
117029OtherTXSUPERIOR ID
031608503MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology G9013 (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. Dr Lucia Leigh Williams allows following entities to bill medicare on her behalf.
Entity NameEast Texas Medical Center Healthcare Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124062484
PECOS PAC ID: 3678486222
Enrollment ID: O20031114000152
Entity NameEtmc Physician Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609382662
PECOS PAC ID: 4486915600
Enrollment ID: O20180305002106
Entity NameBayou City Hospitalists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114562261
PECOS PAC ID: 4789012204
Enrollment ID: O20200302000554

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 Lucia Leigh Williams 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 Lucia Leigh Williams, MD
203 Nacogdoches Street, Suite 340,
Jacksonville, TX 75766-2444

Ph: (903) 586-8100		Dr Lucia Leigh Williams, MD
203 Nacogdoches Street, Suite 340,
Jacksonville, TX 75766-2444

Ph: (903) 586-8100

Reviews and Comments


Obstetrics & Gynecology Doctors in Jacksonville, TX

Nirmala Nandini Cheatham, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2026 S Jackson St, Jacksonville, TX 75766
Phone: 903-586-5678    
Shayna Burdeaux, DO
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 203 Nacogdoches St Ste 280, Jacksonville, TX 75766
Phone: 903-541-5396    Fax: 903-541-5470
Harsh Yogeshkumar Adhyaru, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 423 S Main St, Jacksonville, TX 75766
Phone: 903-508-4203    Fax: 903-522-4102

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.