Dr Sabrina Orenstein, MD - Medicare Internal Medicine in Des Plaines, IL

Dr Sabrina Orenstein, MD is a medicare enrolled "Internal Medicine" physician in Des Plaines, Illinois. She graduated from medical school in 1978 and has 46 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Cep America-illinois Hospitalists, Llp and her current practice location is 380 E Northwest Hwy, Des Plaines, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 251-5610.

Dr Sabrina Orenstein is licensed to practice in Illinois (license number ) 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 1679684229.

Contact Information

Dr Sabrina Orenstein, MD
380 E Northwest Hwy,
Des Plaines, IL 60016-2290
(847) 251-5610
(847) 296-7437

Map and Direction




Physician's Profile

Full NameDr Sabrina Orenstein
GenderFemale
SpecialityInternal Medicine
Experience46 Years
Location380 E Northwest Hwy, Des Plaines, 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 Sabrina Orenstein graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1679684229
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 11/06/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9638163074
  • Enrollment ID: I20070207000280

Medical Identifiers

Medical identifiers for Dr Sabrina Orenstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679684229NPI-NPPES
01057794BOtherINCSR
01057794AOtherININ LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 01057794A (Indiana)Secondary
207R00000XInternal Medicine (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Johns HospitalSpringfield, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America-illinois Hospitalists, Llp3274765904111

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 Sabrina Orenstein allows following entities to bill medicare on her behalf.
Entity NameBest Practices Inpatient Care, Ltd.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619913522
PECOS PAC ID: 5799687372
Enrollment ID: O20040123000525
Entity NameCep America-illinois Hospitalists, Llp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841613403
PECOS PAC ID: 3274765904
Enrollment ID: O20140411001788

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 Sabrina Orenstein 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 Sabrina Orenstein, MD
2507 Thornwood Ave,
Wilmette, IL 60091-1357

Ph: (847) 251-5610
Dr Sabrina Orenstein, MD
380 E Northwest Hwy,
Des Plaines, IL 60016-2290

Ph: (847) 251-5610

Reviews and Comments


Internal Medicine Doctors in Des Plaines, IL

Steven Hendler,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    
Dr. Zuie Wakade,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    
Rajan H Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9301 Golf Rd, Suite 302, Des Plaines, IL 60016
Phone: 847-296-8151    Fax: 847-296-3915
Royal D Mckenna, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 150 N River Rd Ste 110, Des Plaines, IL 60016
Phone: 847-813-3336    
Bela D Desai, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 Rand Rd, Des Plaines, IL 60016
Phone: 847-803-1344    Fax: 847-803-3791
Gary K Artinian, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 77 Rand Rd, Des Plaines, IL 60016
Phone: 847-298-0310    Fax: 847-298-5939
Dr. Mukund Venu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 900 Rand Rd Ste 120, Des Plaines, IL 60016
Phone: 312-767-3244    

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.