Gregg D Pike, MD - Medicare Orthopedic Surgery in Great Falls, MT

Gregg D Pike, MD is a medicare enrolled "Orthopaedic Surgery" physician in Great Falls, Montana. He went to Northwestern University Feinberg Medical School and graduated in 1999 and has 25 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Great Falls Clinic Llc and his current practice location is 3000 15th Avenue South, Great Falls, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 454-2171.

Gregg D Pike is licensed to practice in Montana (license number 10589) 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 1144221011.

Contact Information

Gregg D Pike, MD
3000 15th Avenue South,
Great Falls, MT 59405
(406) 454-2171
(406) 771-3021

Map and Direction




Physician's Profile

Full NameGregg D Pike
GenderMale
SpecialityOrthopedic Surgery
Experience25 Years
Location3000 15th Avenue South, Great Falls, Montana
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:
  • Gregg D Pike attended and graduated from Northwestern University Feinberg Medical School in 1999
  NPI Data:
  • NPI Number: 1144221011
  • Provider Enumeration Date: 08/02/2005
  • Last Update Date: 08/08/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 1153308119
  • Enrollment ID: I20040707000881

Medical Identifiers

Medical identifiers for Gregg D Pike such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144221011NPI-NPPES
0075854MedicaidMT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 10589 (Montana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Great Falls Clinic HospitalGreat falls, MTHospital
Benefis Hospitals IncGreat falls, MTHospital
Liberty Medical CenterChester, MTHospital
Pondera Medical CenterConrad, MTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Great Falls Clinic Llc832594449960

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. Gregg D Pike allows following entities to bill medicare on his behalf.
Entity NameGreat Falls Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801897780
PECOS PAC ID: 8325944499
Enrollment ID: O20031209001107

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. Gregg D Pike 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
Gregg D Pike, MD
1400 29th St S,
Great Falls, MT 59405-5353

Ph: (406) 454-2171
Gregg D Pike, MD
3000 15th Avenue South,
Great Falls, MT 59405

Ph: (406) 454-2171

Reviews and Comments


Orthopaedic Surgery Doctors in Great Falls, MT

Michael J Hennessy, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 3000 16th Ave S, Great Falls, MT 59405
Phone: 406-454-2171    Fax: 406-771-3021
Mr. Anthony John Russo, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1401 25th St S, Great Falls, MT 59405
Phone: 406-455-5000    
Dr. Keith D Bortnem, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1401 25th St S Ste 1, Great Falls, MT 59405
Phone: 406-455-3650    Fax: 406-731-8318
Dr. Alexander N Chung, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 500 15th Ave S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-731-8318
Dr. Michael A Dube, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1401 25th St S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-457-3188
Michael Patrick Bryant, DO
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 3000 15th Ave S, Great Falls, MT 59405
Phone: 406-454-2171    

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.