Luan Nhan Nguyen, MD - Medicare Internal Medicine in Warsaw, IN

Luan Nhan Nguyen, MD is a medicare enrolled "Internal Medicine" physician in Warsaw, Indiana. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 2101 Dubois Dr, Warsaw, Indiana. You can reach out to his office (for appointments etc.) via phone at (574) 267-3200.

Luan Nhan Nguyen is licensed to practice in Indiana (license number 01057625A) 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 1578529020.

Contact Information

Luan Nhan Nguyen, MD
2101 Dubois Dr,
Warsaw, IN 46580-3210
(574) 267-3200
Not Available

Map and Direction




Physician's Profile

Full NameLuan Nhan Nguyen
GenderMale
SpecialityInternal Medicine
Experience25 Years
Location2101 Dubois Dr, Warsaw, Indiana
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:
  • Luan Nhan Nguyen graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1578529020
  • Provider Enumeration Date: 04/25/2006
  • Last Update Date: 12/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9335130947
  • Enrollment ID: I20160330002462

Medical Identifiers

Medical identifiers for Luan Nhan Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578529020NPI-NPPES
200432860MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01057625A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital MantecaManteca, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102257800

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. Luan Nhan Nguyen allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. Luan Nhan Nguyen 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
Luan Nhan Nguyen, MD
Po Box 110,
Warsaw, IN 46581-0110

Ph: (574) 267-3200
Luan Nhan Nguyen, MD
2101 Dubois Dr,
Warsaw, IN 46580-3210

Ph: (574) 267-3200

Reviews and Comments


Internal Medicine Doctors in Warsaw, IN

Shilpa B Raval, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1205 Provident Dr, Suite A, Warsaw, IN 46580
Phone: 574-269-8383    Fax: 574-269-8384
Eric William Waldo, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1205 Provident Drive, Suite A, Warsaw, IN 46580
Phone: 574-269-8383    Fax: 574-269-8384
Dr. James M. Harig, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1205 Provident Dr Ste A, Warsaw, IN 46580
Phone: 574-269-8383    Fax: 574-269-8384
Dana Levon Coates, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1205 Provident Dr Ste A, Warsaw, IN 46580
Phone: 574-269-8383    
Dhananjay Bhavsar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Dubois Dr, Warsaw, IN 46580
Phone: 574-267-3200    Fax: 574-372-7649
Hung Thanh Vo, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Dubois Dr, Warsaw, IN 46580
Phone: 574-267-3200    

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.