Teresa Marie Williams, MD - Medicare Internal Medicine in Springfield, TN

Teresa Marie Williams, MD is a medicare enrolled "Internal Medicine" physician in Springfield, Tennessee. She went to University Of Louisville School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Select Physical Therapy Holdings Inc and her current practice location is 221 Northcrest Dr, Springfield, Tennessee. You can reach out to her office (for appointments etc.) via phone at (615) 384-4050.

Teresa Marie Williams is licensed to practice in Tennessee (license number MD39057) 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 1821069501.

Contact Information

Teresa Marie Williams, MD
221 Northcrest Dr,
Springfield, TN 37172-3962
(615) 384-4050
(615) 384-7493

Map and Direction




Physician's Profile

Full NameTeresa Marie Williams
GenderFemale
SpecialityInternal Medicine
Experience23 Years
Location221 Northcrest Dr, Springfield, Tennessee
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:
  • Teresa Marie Williams attended and graduated from University Of Louisville School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1821069501
  • Provider Enumeration Date: 01/30/2006
  • Last Update Date: 06/17/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0042270282
  • Enrollment ID: I20041013000165

Medical Identifiers

Medical identifiers for Teresa Marie Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821069501NPI-NPPES
4154493OtherTNBLUECROSS BLUESHIELD TENNESSEE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD39057 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Nhc Homecare SpringfieldSpringfield, TNHome health agency
Northcrest Medical CenterSpringfield, TNHospital

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. Teresa Marie Williams allows following entities to bill medicare on her behalf.
Entity NameThomas Clinical Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487334744
PECOS PAC ID: 8820443369
Enrollment ID: O20231018001892

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. Teresa Marie 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
Teresa Marie Williams, MD
221 Northcrest Dr,
Springfield, TN 37172-3962

Ph: (615) 384-4050
Teresa Marie Williams, MD
221 Northcrest Dr,
Springfield, TN 37172-3962

Ph: (615) 384-4050

Reviews and Comments


Internal Medicine Doctors in Springfield, TN

Dr. John Jason James, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Northcrest Dr, Springfield, TN 37172
Phone: 615-382-5710    
Rebecca Botts, APRN
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 104 Watson Rd, Springfield, TN 37172
Phone: 731-394-1145    
Mr. Ronnie Lee Jackson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Northcrest Dr, Springfield, TN 37172
Phone: 615-384-2411    
Dr. Ramesh Chadalavada, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 221 Northcrest Dr, Springfield, TN 37172
Phone: 615-384-2149    Fax: 615-384-9384
Shilpa Reddy Carlson, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 224 Northcrest Dr, Springfield, TN 37172
Phone: 615-382-5732    Fax: 615-384-6002

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.