Jens Masters Olsen, MD - Medicare Emergency Medicine in Waterloo, IA

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Jens Masters Olsen, MD is a medicare enrolled "Emergency Medicine" physician in Waterloo, Iowa. He graduated from medical school in 2015 and has 10 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Allen Memorial Hospital Corporation and his current practice location is 1825 Logan Ave, Waterloo, Iowa. You can reach out to his office (for appointments etc.) via phone at (612) 735-7022.

Jens Masters Olsen is licensed to practice in Iowa (license number MD-45379) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1699169698.

Contact Information

Jens Masters Olsen, MD
1825 Logan Ave,
Waterloo, IA 50703
(612) 735-7022
Not Available

Map and Direction




Physician's Profile

Full NameJens Masters Olsen
GenderMale
SpecialityEmergency Medicine
Experience10 Years
Location1825 Logan Ave, Waterloo, Iowa
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Jens Masters Olsen graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1699169698
  • Provider Enumeration Date: 03/27/2015
  • Last Update Date: 12/06/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0840576252
  • Enrollment ID: I20180712001508

Medical Identifiers

Medical identifiers for Jens Masters Olsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699169698NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD-45379 (Iowa)Primary
207P00000XEmergency Medicine 66570-20 (Wisconsin)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Allen HospitalWaterloo, IAHospital
Waverly Health CenterWaverly, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allen Memorial Hospital Corporation4284546045126

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. Jens Masters Olsen allows following entities to bill medicare on his behalf.
Entity NameAllen Memorial Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891772927
PECOS PAC ID: 4284546045
Enrollment ID: O20031211000480
Entity NameWaverly Health Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598959371
PECOS PAC ID: 8820996762
Enrollment ID: O20031230000129
Entity NameWaverly Health Center
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1447299953
PECOS PAC ID: 8820996762
Enrollment ID: O20061104000316
Entity NameIowa Emergency Physicians Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386879427
PECOS PAC ID: 5991856064
Enrollment ID: O20090701000057
Entity NameUnitypoint Health - Marshalltown
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164957593
PECOS PAC ID: 0941587307
Enrollment ID: O20170608002304

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. Jens Masters Olsen 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
Jens Masters Olsen, MD
1825 Logan Ave,
Waterloo, IA 50703-1916

Ph: (612) 735-7022		Jens Masters Olsen, MD
1825 Logan Ave,
Waterloo, IA 50703

Ph: (612) 735-7022

Reviews and Comments


Emergency Medicine Doctors in Waterloo, IA

Brian K Sankey, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2710 Saint Francis Dr, Suite 210, Waterloo, IA 50702
Phone: 319-272-5000    Fax: 319-272-5728
Dr. Robert Ansley Roof Iii, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3421 West 9th St, Waterloo, IA 50702
Phone: 800-458-5003    
Dr. Kendall E. Kurt, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1825 Logan Ave, Emergency Department, Waterloo, IA 50703
Phone: 319-235-3697    Fax: 319-235-3655
Dr. Edward D. Herold, D.O.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1825 Logan Ave, Emergency Department, Waterloo, IA 50703
Phone: 319-235-3697    Fax: 319-235-3844
Dr. Robert K. Dekoster, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1825 Logan Ave, Emergency Department, Waterloo, IA 50703
Phone: 319-235-3697    Fax: 319-235-3844
Dr. Stacey Marie Marlow Fisher, MD, JD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1825 Logan Ave, Emergency Department, Allen Memorial Hospital, Waterloo, IA 50703
Phone: 319-235-3697    
Dr. Dorothy E. Lawse, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1825 Logan Ave, Emergency Department, Waterloo, IA 50703
Phone: 319-235-3697    Fax: 319-235-3844

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.