Dr Samuel K Sim, MD - Medicare Gastroenterology in Bristol, TN

Dr Samuel K Sim, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Bristol, Tennessee. He graduated from medical school in 1991 and has 33 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Maui Health System A Kaiser Foundation Hospitals Llc, Kalispell Regional Medical Center Inc and his current practice location is 1 Medical Park Blvd, Bristol, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 844-1121.

Dr Samuel K Sim is licensed to practice in Washington (license number MD00032743) 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 1275633844.

Contact Information

Dr Samuel K Sim, MD
1 Medical Park Blvd,
Bristol, TN 37620-7430
(423) 844-1121
Not Available

Map and Direction




Physician's Profile

Full NameDr Samuel K Sim
GenderMale
SpecialityGastroenterology
Experience33 Years
Location1 Medical Park Blvd, Bristol, Tennessee
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 Samuel K Sim graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1275633844
  • Provider Enumeration Date: 09/24/2006
  • Last Update Date: 03/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8224029830
  • Enrollment ID: I20220606002988

Medical Identifiers

Medical identifiers for Dr Samuel K Sim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275633844NPI-NPPES
8179897MedicaidWA
0000237701OtherHIHMSA BILLING NUMBER
519043-01MedicaidHI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD-12112 (Hawaii)Secondary
207RG0100XInternal Medicine - Gastroenterology 129513 (Montana)Secondary
207RG0100XInternal Medicine - Gastroenterology MD00032743 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kalispell Regional Medical CenterKalispell, MTHospital
Maui Memorial Medical CenterWailuku, HIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Maui Health System A Kaiser Foundation Hospitals Llc983047615948
Kalispell Regional Medical Center Inc5294644381354

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 Samuel K Sim allows following entities to bill medicare on his behalf.
Entity NameMaui Health System A Kaiser Foundation Hospitals Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013379460
PECOS PAC ID: 9830476159
Enrollment ID: O20170725002612

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 Samuel K Sim 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 Samuel K Sim, MD
1021 W Oakland Ave Ste 310,
Johnson City, TN 37604-2192

Ph: (423) 302-6565
Dr Samuel K Sim, MD
1 Medical Park Blvd,
Bristol, TN 37620-7430

Ph: (423) 844-1121

Reviews and Comments


Internal Medicine Doctors in Bristol, TN

Dr. Nafees Ameer Mohammed, MBBS
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 271 Medical Park Blvd, Bristol, TN 37620
Phone: 423-844-4800    Fax: 423-230-6905
Rick Whiles, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 240 Medical Park Blvd, Ste 3600, Bristol, TN 37620
Phone: 423-990-2414    
Dr. Jean Marie Mancini, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Medical Park Blvd, Ste 450w, Bristol, TN 37620
Phone: 423-968-3713    Fax: 423-986-7352
Dr. Craig S Graul, DO
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 104 Manchester Pl, Bristol, TN 37620
Phone: 423-573-1988    
Roger J Mcsharry, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 271 Medical Park Blvd, Bristol, TN 37620
Phone: 423-968-2311    Fax: 423-968-2311
Steven Michael Tomski, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 240 Medical Park Blvd Ste 2000, Bristol, TN 37620
Phone: 423-990-5495    Fax: 423-990-2492
Theodore Thompson, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Volunteer Pkwy, Bristol, TN 37620
Phone: 423-274-6610    Fax: 423-274-6619

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.