Dr Todd A Williams, MD - Medicare Gastroenterology in Idaho Falls, ID

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Dr Todd A Williams, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Idaho Falls, Idaho. He went to University Of New Mexico School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Mountain View Hospital Llc and his current practice location is 2770 Cortez Ave, Idaho Falls, Idaho. You can reach out to his office (for appointments etc.) via phone at (208) 522-4000.

Dr Todd A Williams is licensed to practice in Idaho (license number M-9288) 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 1437128733.

Contact Information

Dr Todd A Williams, MD
2770 Cortez Ave,
Idaho Falls, ID 83404-7590
(208) 522-4000
(208) 528-4254

Map and Direction




Physician's Profile

Full NameDr Todd A Williams
GenderMale
SpecialityGastroenterology
Experience25 Years
Location2770 Cortez Ave, Idaho Falls, Idaho
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 Todd A Williams attended and graduated from University Of New Mexico School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1437128733
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 08/14/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 5395779730
  • Enrollment ID: I20050924000052

Medical Identifiers

Medical identifiers for Dr Todd A Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437128733NPI-NPPES
807294700MedicaidID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology M-9288 (Idaho)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mountain View HospitalIdaho falls, IDHospital
Idaho Falls Community Hospital, LlcIdaho falls, IDHospital
Eastern Idaho Regional Medical CenterIdaho falls, IDHospital
Madison Memorial HospitalRexburg, IDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mountain View Hospital Llc4486562774188

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 Todd A Williams allows following entities to bill medicare on his behalf.
Entity NameGrand Teton Gastroenterology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154390938
PECOS PAC ID: 2860305786
Enrollment ID: O20031107000077
Entity NameMountain View Hospital Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669462362
PECOS PAC ID: 4486562774
Enrollment ID: O20040527001343

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 Todd A Williams 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 Todd A Williams, MD
2770 Cortez Ave,
Idaho Falls, ID 83404-7590

Ph: (208) 522-4000		Dr Todd A Williams, MD
2770 Cortez Ave,
Idaho Falls, ID 83404-7590

Ph: (208) 522-4000

Reviews and Comments


Internal Medicine Doctors in Idaho Falls, ID

Dr. Douglas N Whatmore, M.D.
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Medicare: Medicare Enrolled
Practice Location: 3200 Channing Way, Ste 205, Idaho Falls, ID 83404
Phone: 208-535-4300    Fax: 208-535-4315
Blake Anderson,
Gastroenterology
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Practice Location: 3100 Channing Way, Idaho Falls, ID 83404
Phone: 208-227-2850    
Jordan Joseph Cormier, PA-C
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2330 Desoto St, Idaho Falls, ID 83404
Phone: 208-552-4909    Fax: 208-522-6101
Dr. Shawn D Speirs, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3100 Channing Way, Idaho Falls, ID 83404
Phone: 208-227-2575    
Mr. Craig D Scoville, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2220 E 25th St, Idaho Falls, ID 83404
Phone: 208-542-9080    Fax: 208-542-9081
Paul A Gerlach, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2985 Cortez Ave, Idaho Falls, ID 83404
Phone: 208-523-3373    Fax: 208-523-8746
Dr. Ned R Warner, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2770 Cortez Ave, Idaho Falls, ID 83404
Phone: 208-522-4000    Fax: 208-528-4254

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.