Dr Katherine Lynne Metzger Dietrich, DO - Medicare Internal Medicine in Billings, MT

Dr Katherine Lynne Metzger Dietrich, DO is a medicare enrolled "Internal Medicine" physician in Billings, Montana. Her current practice location is 2900 12th Ave N, Suite 310w, Billings, Montana. You can reach out to her office (for appointments etc.) via phone at (406) 238-6900.

Dr Katherine Lynne Metzger Dietrich is licensed to practice in Montana (license number 40873) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1619188216.

Contact Information

Dr Katherine Lynne Metzger Dietrich, DO
2900 12th Ave N, Suite 310w,
Billings, MT 59101-7506
(406) 238-6900
(406) 238-6939

Map and Direction




Physician's Profile

Full NameDr Katherine Lynne Metzger Dietrich
GenderFemale
SpecialityInternal Medicine
Location2900 12th Ave N, Billings, Montana
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1619188216
  • Provider Enumeration Date: 05/24/2007
  • Last Update Date: 12/15/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4688846017
  • Enrollment ID: I20150701002750

Medical Identifiers

Medical identifiers for Dr Katherine Lynne Metzger Dietrich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619188216NPI-NPPES
1619188216MedicaidMT
637117MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 005587 (Arizona)Secondary
207R00000XInternal Medicine 40873 (Montana)Primary

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 Katherine Lynne Metzger Dietrich allows following entities to bill medicare on her behalf.
Entity NameScl Health Medical Group - Billings Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508289703
PECOS PAC ID: 9638491574
Enrollment ID: O20141204001495
Entity NameDiscreet Reductions Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962181255
PECOS PAC ID: 8921460833
Enrollment ID: O20230809001899

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 Katherine Lynne Metzger Dietrich 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 Katherine Lynne Metzger Dietrich, DO
2900 12th Ave N, Suite 310w,
Billings, MT 59101-7506

Ph: (406) 238-6900
Dr Katherine Lynne Metzger Dietrich, DO
2900 12th Ave N, Suite 310w,
Billings, MT 59101-7506

Ph: (406) 238-6900

Reviews and Comments


Internal Medicine Doctors in Billings, MT

Charles Wittnam, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2675 Central Ave, Billings, MT 59102
Phone: 406-238-2500    
Phillip Embury Griffin, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2938 Rockrim Ln, Billings, MT 59102
Phone: 406-259-7582    
Megan B Littlefield, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 S 27th St, Billings, MT 59101
Phone: 406-247-3350    Fax: 406-247-3389
Charles Mcclave, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2900 12th Ave N, Suite 160w, Billings, MT 59101
Phone: 406-237-8500    Fax: 406-237-8501
Karen C. Klee, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    
Brock P. Whittenberger, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    
Kaycee Kae Johnson, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-671-0426    

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.