Dr Sasha M Demos, MD - Medicare Anesthesiology in Naperville, IL

Dr Sasha M Demos, MD is a medicare enrolled "Anesthesiology" physician in Naperville, Illinois. She went to University Of Chicago, Pritzker School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Dupage Valley Anesthesiologists Ltd and her current practice location is 801 S Washington St, Naperville, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 355-0450.

Dr Sasha M Demos is licensed to practice in Illinois (license number 036106700) 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 1164480059.

Contact Information

Dr Sasha M Demos, MD
801 S Washington St,
Naperville, IL 60540-7430
(630) 355-0450
Not Available

Map and Direction




Physician's Profile

Full NameDr Sasha M Demos
GenderFemale
SpecialityAnesthesiology
Experience25 Years
Location801 S Washington St, Naperville, 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:
  • Dr Sasha M Demos attended and graduated from University Of Chicago, Pritzker School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1164480059
  • Provider Enumeration Date: 05/02/2006
  • Last Update Date: 05/09/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 2860485109
  • Enrollment ID: I20040405000483

Medical Identifiers

Medical identifiers for Dr Sasha M Demos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164480059NPI-NPPES
036106700MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208VP0014XPain Medicine - Interventional Pain Medicine 036106700 (Illinois)Secondary
207L00000XAnesthesiology 036106700 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Edward HospitalNaperville, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dupage Valley Anesthesiologists Ltd630574789057

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. Dr Sasha M Demos allows following entities to bill medicare on her behalf.
Entity NameDupage Valley Anesthesiologists Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457309817
PECOS PAC ID: 6305747890
Enrollment ID: O20040116001019
Entity NamePalos Anesthesia Associates, S.c
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659345791
PECOS PAC ID: 2466485602
Enrollment ID: O20050916000884

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. Dr Sasha M Demos 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
Dr Sasha M Demos, MD
387 Shuman Blvd, Suite 240w,
Naperville, IL 60563-8450

Ph: (630) 355-0450
Dr Sasha M Demos, MD
801 S Washington St,
Naperville, IL 60540-7430

Ph: (630) 355-0450

Reviews and Comments


Anesthesiology Doctors in Naperville, IL

Dr. Thiruppathy R. Sabapathy, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-355-0450    
Dr. Hafez M. Sami, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-348-3300    
David Neill Myerson, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-355-0450    
Dr. Kenneth Edward Langen, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-355-0450    
Dr. Daniel J. Short, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-355-0450    
Rebecca Maria Grutsch, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Anesthesia Dept, Naperville, IL 60540
Phone: 630-355-0450    
Dr. Glenn P. Zemel, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 801 S Washington St, Naperville, IL 60540
Phone: 630-355-0450    

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.

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