Dr Mark Oliver Hansen, MD - Medicare Orthopaedic Surgery in Las Vegas, NV

Dr Mark Oliver Hansen, MD is a medicare enrolled "Orthopaedic Surgery" physician in Las Vegas, Nevada. His current practice location is 2800 E Desert Inn Rd Ste 100, Las Vegas, Nevada. You can reach out to his office (for appointments etc.) via phone at (702) 731-1616.

Dr Mark Oliver Hansen is licensed to practice in Nevada (license number 22289) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1962483024.

Contact Information

Dr Mark Oliver Hansen, MD
2800 E Desert Inn Rd Ste 100,
Las Vegas, NV 89121-3609
(702) 731-1616
(702) 734-4900

Map and Direction




Physician's Profile

Full NameDr Mark Oliver Hansen
GenderMale
SpecialityOrthopaedic Surgery
Location2800 E Desert Inn Rd Ste 100, Las Vegas, Nevada
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1962483024
  • Provider Enumeration Date: 11/07/2005
  • Last Update Date: 07/06/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3375530900
  • Enrollment ID: I20220718000449

Medical Identifiers

Medical identifiers for Dr Mark Oliver Hansen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962483024NPI-NPPES
22289OtherNVORTHOPAEDIC SURGERY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 22289 (Nevada)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. Dr Mark Oliver Hansen allows following entities to bill medicare on his behalf.
Entity NameDesert Orthopaedic Center Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548235302
PECOS PAC ID: 6406759661
Enrollment ID: O20040127001024
Entity NameDesert Orthopaedic Billing Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972825602
PECOS PAC ID: 6002890951
Enrollment ID: O20040617000151

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 Oliver Hansen 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 Oliver Hansen, MD
2800 E Desert Inn Rd Ste 100,
Las Vegas, NV 89121-3609

Ph: (702) 731-1616
Dr Mark Oliver Hansen, MD
2800 E Desert Inn Rd Ste 100,
Las Vegas, NV 89121-3609

Ph: (702) 731-1616

Reviews and Comments


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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.