Mr J Ross Thomas, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Greenville, SC

Mr J Ross Thomas, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Greenville, South Carolina. He went to Washington University School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Low Country Anesthesia, Pa, Spartanburg Medical Center and his current practice location is 7 Independence Pt Ste 300, Greenville, South Carolina. You can reach out to his office (for appointments etc.) via phone at (864) 522-3700.

Mr J Ross Thomas is licensed to practice in South Carolina (license number 22401) 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 1003834748.

Contact Information

Mr J Ross Thomas, CRNA
7 Independence Pt Ste 300,
Greenville, SC 29615-4569
(864) 522-3700
(864) 522-3705

Map and Direction




Provider's Profile

Full NameMr J Ross Thomas
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience35 Years
Location7 Independence Pt Ste 300, 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:
  • Mr J Ross Thomas attended and graduated from Washington University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1003834748
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 03/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2466582705
  • Enrollment ID: I20190123001955

Medical Identifiers

Medical identifiers for Mr J Ross Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003834748NPI-NPPES
912717006MedicaidMO
ENROLLEDMedicaidIL
AN2851MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 101302 (Missouri)Secondary
367500000XNurse Anesthetist, Certified Registered 22401 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prisma Health Oconee Memorial HospitalSeneca, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Low Country Anesthesia, Pa872906379738
Spartanburg Medical Center3072425297843

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. Mr J Ross Thomas allows following entities to bill medicare on his behalf.
Entity NameLow Country Anesthesia, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417928268
PECOS PAC ID: 8729063797
Enrollment ID: O20040623000371
Entity NameSpartanburg Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699729939
PECOS PAC ID: 3072425297
Enrollment ID: O20040702000686

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. Mr J Ross Thomas 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
Mr J Ross Thomas, CRNA
660 S Euclid Ave, C B 8054,
Saint Louis, MO 63110-1010

Ph: (314) 362-6973
Mr J Ross Thomas, CRNA
7 Independence Pt Ste 300,
Greenville, SC 29615-4569

Ph: (864) 522-3700

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Greenville, SC

Paul Derek Street, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 7 Independence Pt Ste 300, Greenville, SC 29615
Phone: 864-522-3700    Fax: 864-522-3705
Ashley Ann Alguire,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 7 Independence Pt Ste 300, Greenville, SC 29615
Phone: 864-522-3700    Fax: 864-522-3705
George R Sweet, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 701 Grove Rd, Anesthesia Dept, Greenville, SC 29605
Phone: 864-455-7111    
Jennifer Webb George, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7111    Fax: 864-455-6441
Amanda Tipton Larson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-522-2286    
Tyler Withrow,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 701 Grove Rd, Greenville, SC 29605
Phone: 864-455-7000    

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.