William Richard Ladd, MD - Medicare Cardiovascular Disease (cardiology) in Houma, LA

William Richard Ladd, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Houma, Louisiana. He went to Tulane University School Of Medicine and graduated in 1979 and has 45 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Cardiovascular Institute Of The South, Llc and his current practice location is 225 Dunn St, Houma, Louisiana. You can reach out to his office (for appointments etc.) via phone at (985) 876-0300.

William Richard Ladd is licensed to practice in Louisiana (license number 015290) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1245237221.

Contact Information

William Richard Ladd, MD
225 Dunn St,
Houma, LA 70360-4413
(985) 876-0300
(985) 872-0317

Map and Direction




Physician's Profile

Full NameWilliam Richard Ladd
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience45 Years
Location225 Dunn St, Houma, Louisiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William Richard Ladd attended and graduated from Tulane University School Of Medicine in 1979
  NPI Data:
  • NPI Number: 1245237221
  • Provider Enumeration Date: 07/05/2005
  • Last Update Date: 10/19/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 9335240415
  • Enrollment ID: I20100305000108

Medical Identifiers

Medical identifiers for William Richard Ladd such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245237221NPI-NPPES
1301744MedicaidLA
060042315OtherLARR MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 015290 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Terrebonne General Medical CenterHouma, LAHospital
Lady Of The Sea General HospitalCut off, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cardiovascular Institute Of The South, Llc3779497441128

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. William Richard Ladd allows following entities to bill medicare on his behalf.
Entity NameCardiovascular Institute Of The South, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982689113
PECOS PAC ID: 3779497441
Enrollment ID: O20031117000706
Entity NamePhysician Practice Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326598434
PECOS PAC ID: 4183909740
Enrollment ID: O20170321002664

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. William Richard Ladd 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
William Richard Ladd, MD
Po Box 4176,
Houma, LA 70361-4176

Ph: (985) 876-0300
William Richard Ladd, MD
225 Dunn St,
Houma, LA 70360-4413

Ph: (985) 876-0300

Reviews and Comments


Internal Medicine Doctors in Houma, LA

Mary L Eschete, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1990 Industrial Boulevard, Houma, LA 70363
Phone: 985-868-9300    Fax: 985-851-0053
Stephen E Hellman, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 601 Dunn St, Houma, LA 70360
Phone: 985-868-6404    Fax: 985-868-6405
Troy William Antill,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4446 Southdown Mandalay Rd, Houma, LA 70360
Phone: 985-226-3779    
Sepehr Saberian, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1978 Industrial Blvd, Houma, LA 70363
Phone: 985-873-2200    
Vadym Rusnak, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1978 Industrial Blvd, Houma, LA 70363
Phone: 985-873-2200    
Herminio Suazo-vasquez, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 906 Belanger St, Houma, LA 70360
Phone: 985-868-7454    Fax: 985-879-2328
Babiswarup Reddy Chandamuri, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1990 Industrial Blvd, Houma, LA 70363
Phone: 985-868-9300    Fax: 985-851-0053

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.