John Vanatta Gates Iii, MD - Medicare Hematology/oncology in Madera, CA

John Vanatta Gates Iii, MD is a medicare enrolled "Pediatrics - Pediatric Hematology-oncology" physician in Madera, California. He went to Rutgers New Jersey Medical School and graduated in 1998 and has 28 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Valley Childrens Medical Group and his current practice location is 9300 Valley Childrens Pl, Madera, California. You can reach out to his office (for appointments etc.) via phone at (559) 353-5480.

John Vanatta Gates Iii is licensed to practice in California (license number A92079) 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 1992773550.

Contact Information

John Vanatta Gates Iii, MD
9300 Valley Childrens Pl,
Madera, CA 93638-8761
(559) 353-5480
(559) 353-5490

Map and Direction




Physician's Profile

Full NameJohn Vanatta Gates Iii
GenderMale
SpecialityHematology/oncology
Experience28 Years
Location9300 Valley Childrens Pl, Madera, 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 Vanatta Gates Iii attended and graduated from Rutgers New Jersey Medical School in 1998
  NPI Data:
  • NPI Number: 1992773550
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2365471604
  • Enrollment ID: I20050808000580

Medical Identifiers

Medical identifiers for John Vanatta Gates Iii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992773550NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0207XPediatrics - Pediatric Hematology-oncology A92079 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Valley Childrens Medical Group903243933653

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 Vanatta Gates Iii allows following entities to bill medicare on his behalf.
Entity NameValley Childrens Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437555265
PECOS PAC ID: 9032439336
Enrollment ID: O20150528001593

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 Vanatta Gates Iii 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 Vanatta Gates Iii, MD
9300 Valley Childrens Pl,
Madera, CA 93638-8761

Ph: (559) 353-5480
John Vanatta Gates Iii, MD
9300 Valley Childrens Pl,
Madera, CA 93638-8761

Ph: (559) 353-5480

Reviews and Comments


Pediatrics Doctors in Madera, CA

Dr. Meera Ramayya, MD
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Phone: 559-353-6600    Fax: 559-353-6612
Dr. Sudhakar Reddivalam, M.D.
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Medicare: Medicare Enrolled
Practice Location: 9300 Valley Childrens Pl, Madera, CA 93638
Phone: 559-353-5550    Fax: 559-353-5587
Dr. Whitney Lyn Kalin, M.D.
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Phone: 559-353-5700    Fax: 559-353-5708
John Sanchez, M.D.
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Medicare: Not Enrolled in Medicare
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Phone: 559-353-5068    Fax: 559-353-5426
Dr. Jeffrey Thomas Pietz, MD
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Phone: 559-353-8769    
Dr. Sayonara Mato, MD, MPH&TM
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Phone: 559-353-5700    
Saul Jacob, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 9300 Valley Childrens Pl # Gw12, Madera, CA 93636
Phone: 559-353-5068    Fax: 559-353-5426

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.