Aaron Pfeifer, MD - Medicare Emergency Medicine in Hays, KS

Aaron Pfeifer, MD is a medicare enrolled "Emergency Medicine" physician in Hays, Kansas. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 2015 and has 9 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Hays Medical Center Inc and his current practice location is 2220 Canterbury Dr, Hays, Kansas. You can reach out to his office (for appointments etc.) via phone at (785) 623-5555.

Aaron Pfeifer is licensed to practice in Kansas (license number 0440949) 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 1275912651.

Contact Information

Aaron Pfeifer, MD
2220 Canterbury Dr,
Hays, KS 67601
(785) 623-5555
(785) 623-5518

Map and Direction




Physician's Profile

Full NameAaron Pfeifer
GenderMale
SpecialityEmergency Medicine
Experience9 Years
Location2220 Canterbury Dr, Hays, 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:
  • Aaron Pfeifer attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 2015
  NPI Data:
  • NPI Number: 1275912651
  • Provider Enumeration Date: 05/19/2015
  • Last Update Date: 06/14/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4385959576
  • Enrollment ID: I20180619002411

Medical Identifiers

Medical identifiers for Aaron Pfeifer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275912651NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4301107428 (Michigan)Secondary
390200000XStudent In An Organized Health Care Education/training Program 4301107428 (Michigan)Secondary
207P00000XEmergency Medicine 0440949 (Kansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hays Medical CenterHays, KSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hays Medical Center Inc1557279676158

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. Aaron Pfeifer allows following entities to bill medicare on his behalf.
Entity NameHays Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770618258
PECOS PAC ID: 1557279676
Enrollment ID: O20040224000687

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. Aaron Pfeifer 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
Aaron Pfeifer, MD
2220 Canterbury Dr,
Hays, KS 67601-2370

Ph: (785) 623-5555
Aaron Pfeifer, MD
2220 Canterbury Dr,
Hays, KS 67601

Ph: (785) 623-5555

Reviews and Comments


Emergency Medicine Doctors in Hays, KS

Dr. Jane Daugherty-luck, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2220 Canterbury Dr, Hays, KS 67601
Phone: 785-623-5555    Fax: 785-623-5518
Marshall Edward Eidenberg, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2220 Canterbury Dr, Hays, KS 67601
Phone: 785-623-5555    
John Jeter, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2220 Canterbury Dr, Hays, KS 67601
Phone: 785-623-5523    Fax: 785-623-5030
Dr. Timothy Patrick Hoskins, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2214 Canterbury Dr, Suite 210, Hays, KS 67601
Phone: 785-623-5806    Fax: 785-623-2343
Mr. Solomon Samuel Kuah, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2220 Canterbury Dr, Hays, KS 67601
Phone: 785-623-5000    
Dr. Stephen Terrill, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2220 Canterbury Dr, Hays, KS 67601
Phone: 785-623-5555    Fax: 785-623-5518

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.