Hayley Nichols, DO - Medicare Emergency Medicine in Cheyenne, WY

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Hayley Nichols, DO is a medicare enrolled "Emergency Medicine" physician in Cheyenne, Wyoming. She graduated from medical school in 2023 and has 3 years of diverse experience with area of expertise as Emergency Medicine. Her current practice location is 214 E 23rd St, Cheyenne, Wyoming. You can reach out to her office (for appointments etc.) via phone at (205) 907-3951.

Hayley Nichols is licensed to practice in Wyoming (license number 19739A) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1942995881.

Contact Information

Hayley Nichols, DO
214 E 23rd St,
Cheyenne, WY 82001-3748
(205) 907-3951
Not Available

Map and Direction




Physician's Profile

Full NameHayley Nichols
GenderFemale
SpecialityEmergency Medicine
Experience3 Years
Location214 E 23rd St, Cheyenne, Wyoming
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Hayley Nichols graduated from medical school in 2023
  NPI Data:
  • NPI Number: 1942995881
  • Provider Enumeration Date: 04/06/2023
  • Last Update Date: 06/03/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6507224862
  • Enrollment ID: I20260612003511

Medical Identifiers

Medical identifiers for Hayley Nichols such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942995881NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 19739A (Wyoming)Primary

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. Hayley Nichols allows following entities to bill medicare on her behalf.
Entity NameSummit Medical Group LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457802993
PECOS PAC ID: 5092094532
Enrollment ID: O20161128000947

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. Hayley Nichols 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
Hayley Nichols, DO
6071 W Outer Dr,
Detroit, MI 48235-2624

Ph: Not Available		Hayley Nichols, DO
214 E 23rd St,
Cheyenne, WY 82001-3748

Ph: (205) 907-3951

Reviews and Comments


Emergency Medicine Doctors in Cheyenne, WY

Dr. Kathern L Auer, D.O.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 214 E 23rd St, Cheyenne, WY 82001
Phone: 307-634-2273    Fax: 307-633-7671
Erik Holt,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 214 E 23rd St, Upmc Shadyside Hospital, Cheyenne, WY 82001
Phone: 307-634-2273    
Dr. Rebecca Kay Carney Calisch, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 214 E 23rd St, Cheyenne, WY 82001
Phone: 307-634-2273    
Daniel E Surdam, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 214 E 23rd St, Cheyenne, WY 82001
Phone: 307-634-2273    Fax: 307-633-7671
Mark Mitchell,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1821 Bear Cub Rd, Cheyenne, WY 82009
Phone: 307-337-8058    
Dr. Karthik Mohanarangan, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 6900 Alden Dr, Cheyenne, WY 82005
Phone: 307-773-3461    
Dr. Jessica Florence Jane Hughes, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 214 E 23rd St, Dept. Of Emergency Medicine, Cheyenne, WY 82001
Phone: 307-633-7670    Fax: 307-633-7469

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.