Dr Jessica Nicole Williams, MD - Medicare Rheumatology in Saint Louis, MO

Dr Jessica Nicole Williams, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Saint Louis, Missouri. She went to Emory University School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Emory Medical Care Foundation Inc and her current practice location is 5201 Mid America Plz, Div Im Rheumatology, Ste 2300, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 286-2635.

Dr Jessica Nicole Williams is licensed to practice in Missouri (license number 2024018737) 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 1740661909.

Contact Information

Dr Jessica Nicole Williams, MD
5201 Mid America Plz, Div Im Rheumatology, Ste 2300,
Saint Louis, MO 63129-0002
(314) 286-2635
(314) 286-2338

Map and Direction




Physician's Profile

Full NameDr Jessica Nicole Williams
GenderFemale
SpecialityRheumatology
Experience9 Years
Location5201 Mid America Plz, Saint Louis, Missouri
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 Jessica Nicole Williams attended and graduated from Emory University School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1740661909
  • Provider Enumeration Date: 06/14/2015
  • Last Update Date: 10/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8426362682
  • Enrollment ID: I20210831001327

Medical Identifiers

Medical identifiers for Dr Jessica Nicole Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740661909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2024018737 (Missouri)Secondary
207RR0500XInternal Medicine - Rheumatology 2024018737 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grady Memorial HospitalAtlanta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Emory Medical Care Foundation Inc4981501814814

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 Jessica Nicole Williams allows following entities to bill medicare on her behalf.
Entity NameThe Emory Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396798229
PECOS PAC ID: 8820901408
Enrollment ID: O20031110000503
Entity NameEmory Medical Care Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063452381
PECOS PAC ID: 4981501814
Enrollment ID: O20031217000968

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 Jessica Nicole 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 Jessica Nicole Williams, MD
Po Box 60352,
Saint Louis, MO 63160-0352

Ph: (314) 286-2635
Dr Jessica Nicole Williams, MD
5201 Mid America Plz, Div Im Rheumatology, Ste 2300,
Saint Louis, MO 63129-0002

Ph: (314) 286-2635

Reviews and Comments


Internal Medicine Doctors in Saint Louis, MO

Dr. Isik Turker, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 4921 Parkview Pl, Div Im Cardiology, Ste 8b, Saint Louis, MO 63110
Phone: 314-362-1291    Fax: 314-362-4278
Conor Mccartney, M.D.
Rheumatology
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Practice Location: 915 N Grand Blvd, Saint Louis, MO 63106
Phone: 314-652-4100    
Dr. Faris Adam Bakeer, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Dr. Rehan Rais, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Nathan Farkas, M.D.
Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110
Phone: 314-362-1930    
Dr. Randy Olivier Laine, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Barnes Jewish Hospital Plz, Div Im Hospitalist, Saint Louis, MO 63110
Phone: 314-362-1700    Fax: 314-362-9878
Dr. Erin Leigh Dyer, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 4901 Forest Park Ave, Div Im General Med, Ste 241, Saint Louis, MO 63108
Phone: 314-362-5060    Fax: 314-362-6959

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).

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