Modern Gastroenterology - Medicare Primary Care in Siloam Springs, AR

Modern Gastroenterology is a medicare enrolled primary clinic (Internal Medicine - Gastroenterology) in Siloam Springs, Arkansas. The current practice location for Modern Gastroenterology is 102 E Central St, Siloam Springs, Arkansas. For appointments, you can reach them via phone at (479) 335-5511. The mailing address for Modern Gastroenterology is 4501 N Highway 7 Ste 8, Hot Springs Village, Arkansas and phone number is (806) 928-7147.

Modern Gastroenterology is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1003505157. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (479) 335-5511.

Contact Information

Modern Gastroenterology
102 E Central St
Siloam Springs
AR 72761-3100
(479) 335-5511
Not Available

Map and Direction


Primary Care Clinic Profile

Full NameModern Gastroenterology
SpecialityInternal Medicine
Location102 E Central St, Siloam Springs, Arkansas
Authorized Official Name and PositionThusha Nathan (PRACTITIONER)
Authorized Official Contact4793355511
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Modern Gastroenterology
4501 N Highway 7 Ste 8
Hot Springs Village
AR 71909-8201

Ph: (806) 928-7147
Modern Gastroenterology
102 E Central St
Siloam Springs
AR 72761-3100

Ph: (479) 335-5511

NPI Details:

NPI Number1003505157
Provider Enumeration Date05/04/2023
Last Update Date05/04/2023

Medicare PECOS Information:

Medicare PECOS PAC ID7911366653
Medicare Enrollment IDO20230628004452

Medical Identifiers

Medical identifiers for Modern Gastroenterology such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003505157NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Modern Gastroenterology acts as a billing entity for following providers:
Provider NameThusha N Nathan
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1295718211
PECOS PAC ID: 0547221939
Enrollment ID: I20120515000159

Reviews and Comments


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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.