Dr Mark E Zeitzer, MD - Medicare Emergency Medicine in Leavenworth, KS

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Dr Mark E Zeitzer, MD is a medicare enrolled "Emergency Medicine" physician in Leavenworth, Kansas. He went to University Of Arizona College Of Medicine and graduated in 2002 and has 24 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Zoomcare Urgent Care Llc, Peacehealth Networks On Demand Llc, Zoomcare Urgent Care Llc, Peacehealth Networks On Demand Llc and his current practice location is 1100 N 4th St, Leavenworth, Kansas. You can reach out to his office (for appointments etc.) via phone at (913) 297-9945.

Dr Mark E Zeitzer is licensed to practice in Oregon (license number MD28003) 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 1437174307.

Contact Information

Dr Mark E Zeitzer, MD
1100 N 4th St,
Leavenworth, KS 66048-1572
(913) 297-9945
Not Available

Map and Direction




Physician's Profile

Full NameDr Mark E Zeitzer
GenderMale
SpecialityEmergency Medicine
Experience24 Years
Location1100 N 4th St, Leavenworth, Kansas
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 E Zeitzer attended and graduated from University Of Arizona College Of Medicine in 2002
  NPI Data:
  • NPI Number: 1437174307
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 01/26/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4486683927
  • Enrollment ID: I20080603000427

Medical Identifiers

Medical identifiers for Dr Mark E Zeitzer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437174307NPI-NPPES
101311910MedicaidPA
218641MedicaidOR
0070092MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 04-52263 (Kansas)Secondary
207P00000XEmergency Medicine 60476107 (Washington)Secondary
207P00000XEmergency Medicine 47018 (Oklahoma)Secondary
207P00000XEmergency Medicine 2025-03934 (North Carolina)Secondary
207P00000XEmergency Medicine 2026001102 (Missouri)Secondary
207P00000XEmergency Medicine MD425791 (Pennsylvania)Secondary
207P00000XEmergency Medicine CDR.0000811 (Colorado)Secondary
207P00000XEmergency Medicine CP1834 (Nebraska)Secondary
207P00000XEmergency Medicine MC-0552 (Idaho)Secondary
207P00000XEmergency Medicine 19161C (Wyoming)Secondary
207P00000XEmergency Medicine 0101287475 (Virginia)Secondary
207P00000XEmergency Medicine W2237 (Texas)Secondary
207P00000XEmergency Medicine EMC0008439 (Michigan)Secondary
207P00000XEmergency Medicine MD28003 (Oregon)Primary
207P00000XEmergency Medicine MD.MD.60476107 (Washington)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Zoomcare Urgent Care Llc084064047017
Peacehealth Networks On Demand Llc1759731383168
Zoomcare Urgent Care Llc084064047017
Peacehealth Networks On Demand Llc1759731383168

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 E Zeitzer allows following entities to bill medicare on his behalf.
Entity NameSilverton Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669424354
PECOS PAC ID: 8921901877
Enrollment ID: O20040129000172
Entity NamePeacehealth Networks On Demand Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023582178
PECOS PAC ID: 1759731383
Enrollment ID: O20240612001355
Entity NameZoomcare Urgent Care Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376225813
PECOS PAC ID: 0840640470
Enrollment ID: O20250505002020

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 E Zeitzer 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 E Zeitzer, MD
2145 E Baseline Rd Ste 101,
Tempe, AZ 85283-1546

Ph: () -		Dr Mark E Zeitzer, MD
1100 N 4th St,
Leavenworth, KS 66048-1572

Ph: (913) 297-9945

Reviews and Comments


Emergency Medicine Doctors in Leavenworth, KS

Thaison Paul Tran, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3500 S 4th St, Leavenworth, KS 66048
Phone: 913-680-6000    
Lillian Lockwood, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3500 S 4th St, Leavenworth, KS 66048
Phone: 913-680-6100    Fax: 913-680-6156
Thomas Richard Mclean, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4101 S 4th St, Leavenworth, KS 66048
Phone: 913-682-2000    
Dr. George E Speer, D.O.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 711 Marshall St, Leavenworth, KS 66048
Phone: 816-561-1025    
Ingrid Keleti, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3500 S 4th St, Leavenworth, KS 66048
Phone: 913-680-6100    Fax: 913-680-6156
Joseph F Mcdonnell, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4101 S 4th St, Leavenworth, KS 66048
Phone: 913-682-2000    

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.