Dr Evelyn E Chen, MD - Medicare Obstetrics/gynecology in Elmhurst, IL

Dr Evelyn E Chen, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Elmhurst, Illinois. She graduated from medical school in 1990 and has 34 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Advocate Health And Hospitals Corporation and her current practice location is 360 W Butterfield Rd, Suite 250, Elmhurst, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 832-4210.

Dr Evelyn E Chen is licensed to practice in Illinois (license number 036-088305) 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 1164412342.

Contact Information

Dr Evelyn E Chen, MD
360 W Butterfield Rd, Suite 250,
Elmhurst, IL 60126-5068
(630) 832-4210
(630) 832-8110

Map and Direction




Physician's Profile

Full NameDr Evelyn E Chen
GenderFemale
SpecialityObstetrics/gynecology
Experience34 Years
Location360 W Butterfield Rd, Elmhurst, 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 Evelyn E Chen graduated from medical school in 1990
  NPI Data:
  • NPI Number: 1164412342
  • Provider Enumeration Date: 10/27/2005
  • Last Update Date: 10/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4183524366
  • Enrollment ID: I20040113000227

Medical Identifiers

Medical identifiers for Dr Evelyn E Chen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164412342NPI-NPPES
036088305MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 036-088305 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elmhurst Memorial HospitalElmhurst, ILHospital
Advocate Good Samaritan HospitalDowners grove, ILHospital
Adventist Hinsdale HospitalHinsdale, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352484

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 Evelyn E Chen allows following entities to bill medicare on her behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064

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 Evelyn E Chen 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 Evelyn E Chen, MD
360 W Butterfield Rd, Suite 250,
Elmhurst, IL 60126-5068

Ph: (630) 832-4210
Dr Evelyn E Chen, MD
360 W Butterfield Rd, Suite 250,
Elmhurst, IL 60126-5068

Ph: (630) 832-4210

Reviews and Comments


Obstetrics & Gynecology Doctors in Elmhurst, IL

Dr. Shawn Michael Davies, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 533 W North Ave Ste 101, Elmhurst, IL 60126
Phone: 630-530-1501    Fax: 630-530-1908
Dr. William A Fitzmaurice Jr., M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 360 W Butterfield Rd, Suite 250, Elmhurst, IL 60126
Phone: 630-832-4210    Fax: 630-832-8110
Ms. Michelle Albovias, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 S York St Ste 3250, Elmhurst, IL 60126
Phone: 331-221-1700    Fax: 331-221-2729
Roger A Macduff, D O
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1200 S York St Ste 2000, Elmhurst, IL 60126
Phone: 331-221-9002    Fax: 331-221-2749
Dr. Janaki Nandam, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 133 E Brush Hill Rd Ste 400, Elmhurst, IL 60126
Phone: 630-432-6340    Fax: 630-873-8841
Armando A San Juan, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 133 E Brush Hill Rd Ste 308, Elmhurst, IL 60126
Phone: 331-221-9006    Fax: 331-221-2734

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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