Dr William C Carr Jr, MD - Medicare Internal Medicine in Starkville, MS

Dr William C Carr Jr, MD is a medicare enrolled "Internal Medicine" physician in Starkville, Mississippi. He went to Rush Medical College Of Rush University and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Midwest Emergency Sparta, Inc. and his current practice location is 400 Hospital Rd, Starkville, Mississippi. You can reach out to his office (for appointments etc.) via phone at (662) 615-2503.

Dr William C Carr Jr is licensed to practice in Mississippi (license number 15856) 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 1154300135.

Contact Information

Dr William C Carr Jr, MD
400 Hospital Rd,
Starkville, MS 39759-2163
(662) 615-2503
(662) 615-2554

Map and Direction




Physician's Profile

Full NameDr William C Carr Jr
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location400 Hospital Rd, Starkville, Mississippi
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 William C Carr Jr attended and graduated from Rush Medical College Of Rush University in 1992
  NPI Data:
  • NPI Number: 1154300135
  • Provider Enumeration Date: 01/10/2006
  • Last Update Date: 11/19/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 6800898487
  • Enrollment ID: I20210719000097

Medical Identifiers

Medical identifiers for Dr William C Carr Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154300135NPI-NPPES
00119628MedicaidMS
1154300135MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 15856 (Mississippi)Primary
207P00000XEmergency Medicine 2008023872 (Missouri)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sparta Community HospitalSparta, ILHospital
Salem Township HospitalSalem, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midwest Emergency Sparta, Inc.034548125512

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 William C Carr Jr allows following entities to bill medicare on his behalf.
Entity NameSalem Township Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295739548
PECOS PAC ID: 0840195277
Enrollment ID: O20031126000688
Entity NameMidwest Emergency Sparta, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194162370
PECOS PAC ID: 0345481255
Enrollment ID: O20130718000343

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 William C Carr Jr 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 William C Carr Jr, MD
1818 Timber Creek Rd.,
Starkville, MS 39759

Ph: (662) 338-5053
Dr William C Carr Jr, MD
400 Hospital Rd,
Starkville, MS 39759-2163

Ph: (662) 615-2503

Reviews and Comments


Internal Medicine Doctors in Starkville, MS

Victor C. Kessler, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 107 Brandon Rd, Starkville, MS 39759
Phone: 662-324-1291    Fax: 662-324-2196
Dr. Harry R Holliday, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 107 Brandon Rd, Starkville, MS 39759
Phone: 662-324-1291    Fax: 662-324-2196
Robert Ryan Looney, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 107 Brandon Rd, Starkville, MS 39759
Phone: 662-615-3770    Fax: 662-615-3775
Benjamin F. Sanford Jr., M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 107 Brandon Rd, Starkville, MS 39759
Phone: 662-324-1291    Fax: 662-324-2196
Dr. Cameron S. Huxford, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 106 Strange Rd, Starkville, MS 39759
Phone: 662-268-5042    Fax: 662-338-3128

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.