Leila R Olivera, MD - Medicare Internal Medicine in Boulder City, NV

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Leila R Olivera, MD is a medicare enrolled "Internal Medicine" physician in Boulder City, Nevada. She graduated from medical school in 1973 and has 51 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Intermountain Medical Holdings Nevada Inc and her current practice location is 1297 Boulder City Pkwy Ste A, Boulder City, Nevada. You can reach out to her office (for appointments etc.) via phone at (702) 294-1919.

Leila R Olivera is licensed to practice in Nevada (license number 17857) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619049426.

Contact Information

Leila R Olivera, MD
1297 Boulder City Pkwy Ste A,
Boulder City, NV 89005-1854
(702) 294-1919
(702) 294-0072

Map and Direction




Physician's Profile

Full NameLeila R Olivera
GenderFemale
SpecialityInternal Medicine
Experience51 Years
Location1297 Boulder City Pkwy Ste A, Boulder City, Nevada
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Leila R Olivera graduated from medical school in 1973
  NPI Data:
  • NPI Number: 1619049426
  • Provider Enumeration Date: 11/15/2006
  • Last Update Date: 10/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6204996747
  • Enrollment ID: I20180522001681

Medical Identifiers

Medical identifiers for Leila R Olivera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619049426NPI-NPPES
1619049426MedicaidNV
17857OtherNVSTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A46610 (California)Secondary
207R00000XInternal Medicine 17857 (Nevada)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Intermountain Medical Holdings Nevada Inc7416054622291

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. Leila R Olivera allows following entities to bill medicare on her behalf.
Entity NameSouthwest Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659346005
PECOS PAC ID: 6103730544
Enrollment ID: O20031118001102
Entity NameOptum Medical Group Ii Rhodes P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770556037
PECOS PAC ID: 4981687779
Enrollment ID: O20040611000770
Entity NameHealthcare Partners Medical Group Coats Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487631917
PECOS PAC ID: 5991866303
Enrollment ID: O20100113000898
Entity NameIntermountain Medical Holdings Nevada Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245997279
PECOS PAC ID: 7416054622
Enrollment ID: O20220214001765

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. Leila R Olivera 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
Leila R Olivera, MD
6355 S Buffalo Dr Fl 3,
Las Vegas, NV 89113-2133

Ph: (702) 216-3346		Leila R Olivera, MD
1297 Boulder City Pkwy Ste A,
Boulder City, NV 89005-1854

Ph: (702) 294-1919

Reviews and Comments


Internal Medicine Doctors in Boulder City, NV

Michael Falvo, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1297 Nevada Hwy, Suite A, Boulder City, NV 89005
Phone: 702-294-1919    Fax: 702-294-0072

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.