Oscar Leo Nunez, MD - Medicare Anesthesiology in Odessa, TX

  1. Home
  2. Anesthesiology
  3. TX
  4. Odessa
Oscar Leo Nunez, MD is a medicare enrolled "Anesthesiology" physician in Odessa, Texas. He went to Texas A & M University System, Hsc, College Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Permian Basin Anesthesia P L L C and his current practice location is 500 W 4th St, Odessa, Texas. You can reach out to his office (for appointments etc.) via phone at (432) 640-2401.

Oscar Leo Nunez is licensed to practice in Texas (license number L3045) 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 1154405751.

Contact Information

Oscar Leo Nunez, MD
500 W 4th St,
Odessa, TX 79761-5001
(432) 640-2401
(432) 640-1118

Map and Direction




Physician's Profile

Full NameOscar Leo Nunez
GenderMale
SpecialityAnesthesiology
Experience24 Years
Location500 W 4th St, Odessa, Texas
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:
  • Oscar Leo Nunez attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1154405751
  • Provider Enumeration Date: 10/24/2006
  • Last Update Date: 03/23/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 4587636709
  • Enrollment ID: I20040809001032

Medical Identifiers

Medical identifiers for Oscar Leo Nunez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154405751NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology L3045 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Midland Memorial HospitalMidland, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permian Basin Anesthesia P L L C45870943134

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. Oscar Leo Nunez allows following entities to bill medicare on his behalf.
Entity NameOdessa Regional Hospital Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801852736
PECOS PAC ID: 8628049889
Enrollment ID: O20040803000449
Entity NamePermian Premier Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285664763
PECOS PAC ID: 8426051293
Enrollment ID: O20060816000446
Entity NamePermian Basin Anesthesia P L L C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861027286
PECOS PAC ID: 4587094313
Enrollment ID: O20200420000759

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. Oscar Leo Nunez 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
Oscar Leo Nunez, MD
Po Box 2129,
Odessa, TX 79760-2129

Ph: (432) 640-2401		Oscar Leo Nunez, MD
500 W 4th St,
Odessa, TX 79761-5001

Ph: (432) 640-2401

Reviews and Comments


Anesthesiology Doctors in Odessa, TX

Abhishek Bhari Jayadevappa, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-4000    Fax: 432-640-4606
Joseph F Bryan, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-2401    Fax: 432-640-4606
Prem Vindhya, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-2401    Fax: 432-640-1118
Jannie Tang, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-2401    Fax: 432-640-4606
Meghana R Gillala, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-2401    
Punaepalli Sridhar Reddy, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 500 W 4th St, Odessa, TX 79761
Phone: 432-640-4000    Fax: 432-640-2565

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.