Dr Carmell Lenert-williams, MD - Medicare Emergency Medicine in Shreveport, LA

Dr Carmell Lenert-williams, MD is a medicare enrolled "Emergency Medicine" physician in Shreveport, Louisiana. She went to Louisiana State University School Of Medicine In Shreveport and graduated in 2005 and has 19 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Cross Lake Emergency Group, Llc and her current practice location is 9300 Mansfield Rd, Suite 110, Shreveport, Louisiana. You can reach out to her office (for appointments etc.) via phone at (318) 629-3763.

Dr Carmell Lenert-williams is licensed to practice in Louisiana (license number MD.203095) 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 1184838393.

Contact Information

Dr Carmell Lenert-williams, MD
9300 Mansfield Rd, Suite 110,
Shreveport, LA 71118-3155
(318) 629-3763
Not Available

Map and Direction




Physician's Profile

Full NameDr Carmell Lenert-williams
GenderFemale
SpecialityEmergency Medicine
Experience19 Years
Location9300 Mansfield Rd, Shreveport, Louisiana
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 Carmell Lenert-williams attended and graduated from Louisiana State University School Of Medicine In Shreveport in 2005
  NPI Data:
  • NPI Number: 1184838393
  • Provider Enumeration Date: 05/09/2007
  • Last Update Date: 06/11/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9335294289
  • Enrollment ID: I20090828000531

Medical Identifiers

Medical identifiers for Dr Carmell Lenert-williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184838393NPI-NPPES
1888389MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD.203095 (Louisiana)Primary
207P00000XEmergency Medicine P2480 (Texas)Secondary
174400000XSpecialist MD20395 (Louisiana)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Willis Knighton Medical Center, IncShreveport, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cross Lake Emergency Group, Llc539509644046

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 Carmell Lenert-williams allows following entities to bill medicare on her behalf.
Entity NameLouisiana State University Health Sciences Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417992249
PECOS PAC ID: 6103730908
Enrollment ID: O20031208000275
Entity NameWillis Knighton Medical Center, Inc. Wk Emergency Dept Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669422796
PECOS PAC ID: 6901829175
Enrollment ID: O20060113000433
Entity NameCross Lake Emergency Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013497114
PECOS PAC ID: 5395096440
Enrollment ID: O20180928000987

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 Carmell Lenert-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 Carmell Lenert-williams, MD
9300 Mansfield Rd, Suite 110,
Shreveport, LA 71118-3155

Ph: (318) 629-3763
Dr Carmell Lenert-williams, MD
9300 Mansfield Rd, Suite 110,
Shreveport, LA 71118-3155

Ph: (318) 629-3763

Reviews and Comments


Emergency Medicine Doctors in Shreveport, LA

David James Caltrider, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1501 Kings Highway, Emergency Medicine, Shreveport, LA 71130
Phone: 318-626-2326    
Dr. Craig Florea, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2600 Greenwood Rd, Shreveport, LA 71103
Phone: 318-212-4500    
Dr. Lacey Whited, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1501 Kings Hwy, Department Of Emergency Medicine, Shreveport, LA 71103
Phone: 318-675-6885    Fax: 318-675-6878
Roy Brandhurst, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8001 Youree Dr, Shreveport, LA 71115
Phone: 318-212-3500    Fax: 318-212-3505
Joseph William Yarbrough Jr., DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1501 Kings Highway, Emergency Medicine, Shreveport, LA 71130
Phone: 318-626-1034    
Brett Horn,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1501 Kings Hwy, Department Of Emergency Medicine, Shreveport, LA 71103
Phone: 318-675-7261    Fax: 318-675-6878
Brian T Dillon, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2600 Greenwood Rd, Shreveport, LA 71103
Phone: 318-212-4500    Fax: 318-212-4143

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.