Sharon L Duval, MD - Medicare Internal Medicine in Elgin, IL

Sharon L Duval, MD is a medicare enrolled "Internal Medicine" physician in Elgin, Illinois. She went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Of Chicago and her current practice location is 745 Fletcher Dr Ste 101-102, Elgin, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 742-3525.

Sharon L Duval is licensed to practice in Illinois (license number 036096320) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1366634487.

Contact Information

Sharon L Duval, MD
745 Fletcher Dr Ste 101-102,
Elgin, IL 60123
(847) 742-3525
Not Available

Map and Direction




Physician's Profile

Full NameSharon L Duval
GenderFemale
SpecialityInternal Medicine
Experience31 Years
Location745 Fletcher Dr Ste 101-102, Elgin, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Sharon L Duval attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1993
  NPI Data:
  • NPI Number: 1366634487
  • Provider Enumeration Date: 08/13/2007
  • Last Update Date: 09/23/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5799731311
  • Enrollment ID: I20050328000325

Medical Identifiers

Medical identifiers for Sharon L Duval such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366634487NPI-NPPES
036096320MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036096320 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The University Of Chicago Medical CenterChicago, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Chicago77198994261157

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. Sharon L Duval allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Chicago
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821048786
PECOS PAC ID: 7719899426
Enrollment ID: O20031103000094
Entity NameThe University Of Chicago Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033218128
PECOS PAC ID: 7618880766
Enrollment ID: O20031106000203

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. Sharon L Duval 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
Sharon L Duval, MD
1860 Paysphere Cir,
Chicago, IL 60674-5945

Ph: (630) 469-2000
Sharon L Duval, MD
745 Fletcher Dr Ste 101-102,
Elgin, IL 60123

Ph: (847) 742-3525

Reviews and Comments


Internal Medicine Doctors in Elgin, IL

Aamir A Memon, M.D.
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Dr. Rajini Manjunath, MD
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Dr. Wesley Daniel Roberts, MD
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Medicare: Not Enrolled in Medicare
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Phone: 847-888-2320    Fax: 847-888-2591
Archana Goel, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1710 N Randall Rd Ste 200, Elgin, IL 60123
Phone: 847-214-5740    

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).

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