John L Oakley, MD - Medicare Anesthesiology in Pomona, CA

John L Oakley, MD is a medicare enrolled "Anesthesiology" physician in Pomona, California. He went to Stanford University School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Allied Anesthesia Medical Group Inc and his current practice location is 1798 N Garey Ave, Pomona, California. You can reach out to his office (for appointments etc.) via phone at (909) 865-9140.

John L Oakley is licensed to practice in California (license number A51957) 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 1841233921.

Contact Information

John L Oakley, MD
1798 N Garey Ave,
Pomona, CA 91767-2918
(909) 865-9140
Not Available

Map and Direction




Physician's Profile

Full NameJohn L Oakley
GenderMale
SpecialityAnesthesiology
Experience42 Years
Location1798 N Garey Ave, Pomona, California
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:
  • John L Oakley attended and graduated from Stanford University School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1841233921
  • Provider Enumeration Date: 06/14/2006
  • Last Update Date: 02/19/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8820183387
  • Enrollment ID: I20070928000665

Medical Identifiers

Medical identifiers for John L Oakley such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841233921NPI-NPPES
00G512830MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology A51957 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Antonio Regional HospitalUpland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allied Anesthesia Medical Group Inc6103728407167

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. John L Oakley allows following entities to bill medicare on his behalf.
Entity NameCitrus Valley Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912920331
PECOS PAC ID: 8628982501
Enrollment ID: O20031114000484
Entity NameAllied Anesthesia Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346267267
PECOS PAC ID: 6103728407
Enrollment ID: O20040126001001

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. John L Oakley 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
John L Oakley, MD
Po Box 1628,
Orange, CA 92856-0628

Ph: (714) 560-1580
John L Oakley, MD
1798 N Garey Ave,
Pomona, CA 91767-2918

Ph: (909) 865-9140

Reviews and Comments


Anesthesiology Doctors in Pomona, CA

Bernard Ong, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9140    
Godwin Tse,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9500    
Marc L. Weller, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9140    
Dr. Ali Fahimi, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9140    
John T Sasaki, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 255 E Bonita Ave, Bldg 1a, Pomona, CA 91767
Phone: 909-450-0377    Fax: 909-450-0356
Long Nguyen, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9140    
Benjamin J. Kavoossi, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1798 N Garey Ave, Pomona, CA 91767
Phone: 909-865-9140    

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.