Dr Frederick A Zeller, MD - Internal Medicine in Billings, MT

Dr Frederick A Zeller, MD is a Internal Medicine - Sleep Medicine physician based in Billings, Montana. Dr Frederick A Zeller is licensed to practice in Montana (license number 79024) and his current practice location is 2900 12th Ave N Ste 500, Billings, Montana. He can be reached at his office (for appointments etc.) via phone at (406) 238-6800.

NPI number for Dr Frederick A Zeller is 1093804999 and his current mailing address is 2900 12th Ave N Ste 500, Billings, Montana. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1093804999.

Contact Information

Dr Frederick A Zeller, MD
2900 12th Ave N Ste 500,
Billings, MT 59101-7506
(406) 238-6800
(406) 238-6814

Map and Direction




Physician's Profile

Full NameDr Frederick A Zeller
GenderMale
SpecialityInternal Medicine - Sleep Medicine
Location2900 12th Ave N Ste 500, Billings, Montana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1093804999
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 11/18/2019

Medical Identifiers

Medical identifiers for Dr Frederick A Zeller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093804999NPI-NPPES
0104351MedicaidOH
7100359780MedicaidKY
201243420MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine 35 123329 (Ohio)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 35 123329 (Ohio)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 79024 (Montana)Secondary
207RS0012XInternal Medicine - Sleep Medicine 35 123329 (Ohio)Secondary
207RS0012XInternal Medicine - Sleep Medicine 79024 (Montana)Primary

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 Frederick A Zeller is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Frederick A Zeller, MD
2900 12th Ave N Ste 500,
Billings, MT 59101-7506

Ph: (406) 238-6800
Dr Frederick A Zeller, MD
2900 12th Ave N Ste 500,
Billings, MT 59101-7506

Ph: (406) 238-6800

Reviews and Comments


Internal Medicine Doctors in Billings, MT

Charles Wittnam, MD
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Phone: 406-238-2500    
Phillip Embury Griffin, M.D.
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Megan B Littlefield, M.D.
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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
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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    
Dr. Benjamin Girton Plank, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    

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.

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