James Knostman, MD - Internal Medicine in Billings, MT

James Knostman, MD is a Internal Medicine - Nephrology physician based in Billings, Montana. James Knostman is licensed to practice in Montana (license number 3762) and his current practice location is 801 N 29th St, Billings, Montana. He can be reached at his office (for appointments etc.) via phone at (406) 238-2500.

NPI number for James Knostman is 1306929377 and his current mailing address is Po Box 35100, Billings, Montana. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1306929377.

Contact Information

James Knostman, MD
801 N 29th St,
Billings, MT 59101-0905
(406) 238-2500
Not Available

Map and Direction




Physician's Profile

Full NameJames Knostman
GenderMale
SpecialityInternal Medicine - Nephrology
Location801 N 29th St, Billings, Montana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1306929377
  • Provider Enumeration Date: 10/23/2006
  • Last Update Date: 12/04/2014

Medical Identifiers

Medical identifiers for James Knostman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306929377NPI-NPPES
000009510OtherMTBCBS PIN
0010880OtherMTMDCD PIN
307891OtherWYBCBS PIN
105041900OtherWYMDCD PIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 3762 (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. James Knostman 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
James Knostman, MD
Po Box 35100,
Billings, MT 59107-5100

Ph: (406) 238-2500
James Knostman, MD
801 N 29th St,
Billings, MT 59101-0905

Ph: (406) 238-2500

Reviews and Comments


Internal Medicine Doctors in Billings, MT

Charles Wittnam, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2675 Central Ave, Billings, MT 59102
Phone: 406-238-2500    
Phillip Embury Griffin, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2938 Rockrim Ln, Billings, MT 59102
Phone: 406-259-7582    
Megan B Littlefield, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 123 S 27th St, Billings, MT 59101
Phone: 406-247-3350    Fax: 406-247-3389
Charles Mcclave, MD
Nephrology
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
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    
Brock P. Whittenberger, MD
Nephrology
Medicare: Medicare Enrolled
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    
Dr. Benjamin Girton Plank, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 801 N 29th St, Billings, MT 59101
Phone: 406-238-2500    

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