William Warner, MD - Medicare Infectious Disease in Las Vegas, NV

William Warner, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Las Vegas, Nevada. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Naz Wahab Md Pc and his current practice location is 6070 S Fort Apache Rd Ste 100, Las Vegas, Nevada. You can reach out to his office (for appointments etc.) via phone at (702) 803-5534.

William Warner is licensed to practice in Nevada (license number 21265) 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 1467437574.

Contact Information

William Warner, MD
6070 S Fort Apache Rd Ste 100,
Las Vegas, NV 89148-5615
(702) 803-5534
(409) 419-1108

Map and Direction




Physician's Profile

Full NameWilliam Warner
GenderMale
SpecialityInfectious Disease
Experience31 Years
Location6070 S Fort Apache Rd Ste 100, Las Vegas, Nevada
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:
  • William Warner graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1467437574
  • Provider Enumeration Date: 12/12/2005
  • Last Update Date: 07/25/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3274635735
  • Enrollment ID: I20211102000667

Medical Identifiers

Medical identifiers for William Warner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467437574NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 21265 (Nevada)Primary
207PE0005XEmergency Medicine - Undersea And Hyperbaric Medicine J9932 (Texas)Secondary
207RI0200XInternal Medicine - Infectious Disease J9932 (Texas)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Naz Wahab Md Pc408263051215

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. William Warner allows following entities to bill medicare on his behalf.
Entity NameNaz Wahab Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568514198
PECOS PAC ID: 4082630512
Enrollment ID: O20051024000341

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. William Warner 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
William Warner, MD
6070 S Fort Apache Rd Ste 100,
Las Vegas, NV 89148-5615

Ph: (702) 803-5534
William Warner, MD
6070 S Fort Apache Rd Ste 100,
Las Vegas, NV 89148-5615

Ph: (702) 803-5534

Reviews and Comments


Internal Medicine Doctors in Las Vegas, NV

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Ian Adrian Fanoga Frani, M.D.
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Nisha Ajay Patel, MD
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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.