Timothy Michael Callaway, MD - Medicare Hospitalist in Greenville, SC

Timothy Michael Callaway, MD is a medicare enrolled "Hospitalist" physician in Greenville, South Carolina. He went to Eastern Virginia Medical School and graduated in 2005 and has 19 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Prisma Health University Medical Group and his current practice location is 701 Grove Rd, 5th Floor, Greenville, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 455-4411.

Timothy Michael Callaway is licensed to practice in South Carolina (license number 27998) 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 1245250554.

Contact Information

Timothy Michael Callaway, MD
701 Grove Rd, 5th Floor,
Greenville, SC 29605-5611
(864) 455-4411
(864) 455-4480

Map and Direction




Physician's Profile

Full NameTimothy Michael Callaway
GenderMale
SpecialityHospitalist
Experience19 Years
Location701 Grove Rd, Greenville, South Carolina
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:
  • Timothy Michael Callaway attended and graduated from Eastern Virginia Medical School in 2005
  NPI Data:
  • NPI Number: 1245250554
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 05/23/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8628143757
  • Enrollment ID: I20080825000052

Medical Identifiers

Medical identifiers for Timothy Michael Callaway such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245250554NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 27998 (South Carolina)Secondary
208M00000XHospitalist 27998 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health Greer Memorial HospitalGreer, SCHospital
Prisma Health Greenville Memorial HospitalGreenville, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prisma Health University Medical Group83259509832206

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. Timothy Michael Callaway allows following entities to bill medicare on his behalf.
Entity NamePrisma Health University Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295763217
PECOS PAC ID: 8325950983
Enrollment ID: O20031103000238
Entity NameGreenville Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568532513
PECOS PAC ID: 8123938131
Enrollment ID: O20031212000723

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. Timothy Michael Callaway 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
Timothy Michael Callaway, MD
1 Independence Pt, Suite 212,
Greenville, SC 29615-4545

Ph: (864) 797-6044
Timothy Michael Callaway, MD
701 Grove Rd, 5th Floor,
Greenville, SC 29605-5611

Ph: (864) 455-4411

Reviews and Comments


Hospitalist Doctors in Greenville, SC

Artur Adam Charowski, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 20 Medical Ridge Dr, Greenville, SC 29605
Phone: 864-220-7270    Fax: 864-220-7290
Jamie Davis Freelin, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, 5th Floor Support Tower, Greenville, SC 29605
Phone: 864-455-7882    Fax: 864-455-5008
Robert Brunson Cartledge Jr., M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 255 Enterprise Blvd Ste 101, Greenville, SC 29615
Phone: 864-454-8120    Fax: 644-548-1258
Nicholas Eugene Perkins, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-4411    Fax: 864-455-4480
Dr. Jennifer Erin Harris, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7000    Fax: 864-455-4480
Angelica Thapa, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1 Saint Francis Dr, Greenville, SC 29601
Phone: 864-255-1000    
Thomas Clifford Turner,
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 701 Grove Rd Fl 5, Greenville, SC 29605
Phone: 864-455-4411    Fax: 864-455-4480

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.