Dr Janssen Jacob Williams, MD - Medicare in Mcdonough, GA

Dr Janssen Jacob Williams, MD is a medicare enrolled "Internal Medicine" physician in Mcdonough, Georgia. His current practice location is 4303 Jodeco Rd, Mcdonough, Georgia. You can reach out to his office (for appointments etc.) via phone at (618) 546-5464.

Dr Janssen Jacob Williams is licensed to practice in Indiana (license number 01076261A) 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 1568548790.

Contact Information

Dr Janssen Jacob Williams, MD
4303 Jodeco Rd,
Mcdonough, GA 30253-8297
(618) 546-5464
(618) 546-2648

Map and Direction




Physician's Profile

Full NameDr Janssen Jacob Williams
GenderMale
Speciality
Experience Years
Location4303 Jodeco Rd, Mcdonough, Georgia
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:
  • Dr Janssen Jacob Williams attended and graduated from in
  NPI Data:
  • NPI Number: 1568548790
  • Provider Enumeration Date: 10/31/2006
  • Last Update Date: 05/10/2024
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Janssen Jacob Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568548790NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 19536 (Nebraska)Secondary
207R00000XInternal Medicine 01076261A (Indiana)Primary

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 Janssen Jacob 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 Janssen Jacob Williams, MD
1000 N Allen St,
Robinson, IL 62454-1167

Ph: (618) 546-5464
Dr Janssen Jacob Williams, MD
4303 Jodeco Rd,
Mcdonough, GA 30253-8297

Ph: (618) 546-5464

Reviews and Comments


Internal Medicine Doctors in Mcdonough, GA

Christian Aidoo, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2303 Flowers Creek Dr, Mcdonough, GA 30253
Phone: 770-686-6511    
John Darrell Smith, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Jodeco Road, Suite A, Mcdonough, GA 30253
Phone: 770-692-4000    Fax: 770-474-8510
Gopal C Rao, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Jodeco Road, Suite A, Mcdonough, GA 30253
Phone: 770-692-4000    Fax: 770-474-8510
Willie F Rainey, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1125 Town Center Village Dr, Henry Towne Centre Medical Center, Mcdonough, GA 30253
Phone: 678-583-6600    
Dr. Gregory Paul Petro, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Jodeco Road, Suite A, Mcdonough, GA 30253
Phone: 770-692-4000    Fax: 770-474-8510
Meryl L Braunstein, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Jodeco Road, Suite A, Mcdonough, GA 30253
Phone: 770-692-4000    Fax: 770-474-8510
Samina Bhatti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 65 Old Jackson Rd, Mcdonough, GA 30252
Phone: 678-490-0080    Fax: 678-490-0091

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.