Josephine Ba Nguyen, MD - Medicare Obstetrics/gynecology in Elmhurst, IL

Josephine Ba Nguyen, MD is a medicare enrolled "Obstetrics & Gynecology - Gynecology" physician in Elmhurst, Illinois. She graduated from medical school in 2017 and has 9 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Endeavor Health Medical Group, Permanente Medical Group Inc and her current practice location is 133 E Brush Hill Rd Ste 308, Elmhurst, Illinois. You can reach out to her office (for appointments etc.) via phone at (331) 221-9006.

Josephine Ba Nguyen is licensed to practice in Illinois (license number 036178663) 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 1487185583.

Contact Information

Josephine Ba Nguyen, MD
133 E Brush Hill Rd Ste 308,
Elmhurst, IL 60126-5662
(331) 221-9006
(331) 221-2734

Map and Direction




Physician's Profile

Full NameJosephine Ba Nguyen
GenderFemale
SpecialityObstetrics/gynecology
Experience9 Years
Location133 E Brush Hill Rd Ste 308, 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:
  • Josephine Ba Nguyen graduated from medical school in 2017
  NPI Data:
  • NPI Number: 1487185583
  • Provider Enumeration Date: 03/21/2017
  • Last Update Date: 03/09/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2466703624
  • Enrollment ID: I20260309001623

Medical Identifiers

Medical identifiers for Josephine Ba Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487185583NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VG0400XObstetrics & Gynecology - Gynecology A157172 (California)Secondary
207VG0400XObstetrics & Gynecology - Gynecology 036178663 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endeavor Health Medical Group21633346993372
Permanente Medical Group Inc892191022510968

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. Josephine Ba 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
Josephine Ba Nguyen, MD
2650 Ridge Ave # 1223,
Evanston, IL 60201-1700

Ph: (847) 982-3175
Josephine Ba Nguyen, MD
133 E Brush Hill Rd Ste 308,
Elmhurst, IL 60126-5662

Ph: (331) 221-9006

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: Not Enrolled in Medicare
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
Dr. Evelyn E Chen, 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
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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