Dr Mark O Bostrom, DO - Medicare Internal Medicine in Crosby, MN

Dr Mark O Bostrom, DO is a medicare enrolled "Internal Medicine" physician in Crosby, Minnesota. He went to Rowan University School Of Osteopathic Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cuyuna Regional Medical Center and his current practice location is 320 East Main Street, Crosby, Minnesota. You can reach out to his office (for appointments etc.) via phone at (218) 546-7000.

Dr Mark O Bostrom is licensed to practice in Minnesota (license number 38115) 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 1902990419.

Contact Information

Dr Mark O Bostrom, DO
320 East Main Street,
Crosby, MN 56441
(218) 546-7000
(218) 546-4400

Map and Direction




Physician's Profile

Full NameDr Mark O Bostrom
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location320 East Main Street, Crosby, Minnesota
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 Mark O Bostrom attended and graduated from Rowan University School Of Osteopathic Medicine in 1994
  NPI Data:
  • NPI Number: 1902990419
  • Provider Enumeration Date: 10/02/2006
  • Last Update Date: 11/19/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6305745167
  • Enrollment ID: I20050512000430

Medical Identifiers

Medical identifiers for Dr Mark O Bostrom such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902990419NPI-NPPES
85419100MedicaidMN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 38115 (Minnesota)Secondary
207R00000XInternal Medicine 38115 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cuyuna Regional Medical CenterCrosby, MNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cuyuna Regional Medical Center9537146550106

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 Mark O Bostrom allows following entities to bill medicare on his behalf.
Entity NameCuyuna Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861414518
PECOS PAC ID: 9537146550
Enrollment ID: O20040707000501

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 Mark O Bostrom 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 Mark O Bostrom, DO
320 East Main Street,
Crosby, MN 56441

Ph: (218) 546-7000
Dr Mark O Bostrom, DO
320 East Main Street,
Crosby, MN 56441

Ph: (218) 546-7000

Reviews and Comments


Internal Medicine Doctors in Crosby, MN

Dr. Rajesh Bhargava, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 East Main Street, Crosby, MN 56441
Phone: 218-546-7000    Fax: 218-546-4400
Peter John Stokman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 314 E Main St, Crosby, MN 56441
Phone: 218-546-4334    
Robert Cooper, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 320 East Main Street, Crosby, MN 56441
Phone: 218-546-7000    Fax: 218-546-4400
Joseph Merck,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 3rd Ave Ne, Crosby, MN 56441
Phone: 218-546-5108    Fax: 218-546-5736
Jack William Gordon, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 320 East Main Street, Crosby, MN 56441
Phone: 218-546-7000    Fax: 218-546-4400
John T Berquist, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Cuyuna Regional Medical Center, 320 East Main St, Crosby, MN 56441
Phone: 218-546-7000    Fax: 218-546-4400
Dr. Mustaf Mohamed Shariff, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 East Main St, Crosby, MN 56441
Phone: 218-546-7000    Fax: 218-546-4400

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.