Joseph Collins Duflot, MD - Medicare Nephrology in Fresno, CA

Joseph Collins Duflot, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Fresno, California. He went to University Of Texas Medical Branch At Galveston and graduated in 1986 and has 38 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice The Nephrology Group Inc, University Faculty Associates Inc and his current practice location is 568 E Herndon Ave Ste 201, Fresno, California. You can reach out to his office (for appointments etc.) via phone at (559) 228-6600.

Joseph Collins Duflot is licensed to practice in California (license number A44916) 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 1467420679.

Contact Information

Joseph Collins Duflot, MD
568 E Herndon Ave Ste 201,
Fresno, CA 93720-2989
(559) 228-6600
(559) 226-3709

Map and Direction




Physician's Profile

Full NameJoseph Collins Duflot
GenderMale
SpecialityNephrology
Experience38 Years
Location568 E Herndon Ave Ste 201, Fresno, 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:
  • Joseph Collins Duflot attended and graduated from University Of Texas Medical Branch At Galveston in 1986
  NPI Data:
  • NPI Number: 1467420679
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 08/15/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 4486747060
  • Enrollment ID: I20080506000299

Medical Identifiers

Medical identifiers for Joseph Collins Duflot such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467420679NPI-NPPES
00A449160MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology A44916 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community Dialysis CenterFresno, CADialysis facility
Davita Herndon Dialysis CenterFresno, CADialysis facility
Fmc Fresno Airport EastFresno, CADialysis facility
Fresno Dialysis CenterFresno, CADialysis facility
Saint Agnes Medical CenterFresno, CAHospital
Community Regional Medical CenterFresno, CAHospital
Clovis Community Medical CenterClovis, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Nephrology Group Inc468876726242
University Faculty Associates Inc6507181708257

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. Joseph Collins Duflot allows following entities to bill medicare on his behalf.
Entity NameThe Nephrology Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205906229
PECOS PAC ID: 4688767262
Enrollment ID: O20070912000803
Entity NameUniversity Faculty Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073911137
PECOS PAC ID: 6507181708
Enrollment ID: O20150211000164

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. Joseph Collins Duflot 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
Joseph Collins Duflot, MD
568 E Herndon Ave Ste 201,
Fresno, CA 93720-2989

Ph: (559) 228-6600
Joseph Collins Duflot, MD
568 E Herndon Ave Ste 201,
Fresno, CA 93720-2989

Ph: (559) 228-6600

Reviews and Comments


Internal Medicine Doctors in Fresno, CA

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Dr. Mona Aziz Zia, M.D.
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Phone: 559-301-8545    

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.