Dr James Y Ha, MD - Medicare Hospitalist in Elmhurst, IL

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Dr James Y Ha, MD is a medicare enrolled "Hospitalist" physician in Elmhurst, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 2006 and has 18 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Endeavor Health Medical Group and his current practice location is 155 E Brush Hill Rd, Elmhurst, Illinois. You can reach out to his office (for appointments etc.) via phone at (331) 221-8952.

Dr James Y Ha is licensed to practice in Illinois (license number 036124196) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1932251527.

Contact Information

Dr James Y Ha, MD
155 E Brush Hill Rd,
Elmhurst, IL 60126
(331) 221-8952
(331) 221-3782

Map and Direction




Physician's Profile

Full NameDr James Y Ha
GenderMale
SpecialityHospitalist
Experience18 Years
Location155 E Brush Hill Rd, Elmhurst, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr James Y Ha attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 2006
  NPI Data:
  • NPI Number: 1932251527
  • Provider Enumeration Date: 01/17/2007
  • Last Update Date: 12/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1557402021
  • Enrollment ID: I20100106000083

Medical Identifiers

Medical identifiers for Dr James Y Ha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932251527NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036124196 (Illinois)Secondary
207R00000XInternal Medicine 036-124196. (Illinois)Secondary
207R00000XInternal Medicine 229791 (Massachusetts)Secondary
207R00000XInternal Medicine 036.124196 (Illinois)Secondary
208M00000XHospitalist 036124196 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elmhurst Memorial HospitalElmhurst, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endeavor Health Medical Group21633346992710

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 James Y Ha allows following entities to bill medicare on his behalf.
Entity NameElmhurst Memorial Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457493454
PECOS PAC ID: 9638168602
Enrollment ID: O20040506001298
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118

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 James Y Ha 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 James Y Ha, MD
4201 Winfield Rd Fl 3,
Warrenville, IL 60555-4025

Ph: () -		Dr James Y Ha, MD
155 E Brush Hill Rd,
Elmhurst, IL 60126

Ph: (331) 221-8952

Reviews and Comments


Hospitalist Doctors in Elmhurst, IL

Pablo Nicolas Quintana, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 133 E Brush Hill Rd, Elmhurst, IL 60126
Phone: 331-221-8952    
Shah A Alam, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 155 E Brush Hill Rd, Elmhurst, IL 60126
Phone: 331-221-8952    Fax: 331-221-3782
Mrs. Azemina K Poonja, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 155 E Brush Hill Rd, Elmhurst, IL 60126
Phone: 331-221-8952    Fax: 331-221-3782
Dr. Carlo La Forgia, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 155 E Brush Hill Rd, Elmhurst, IL 60126
Phone: 331-221-8952    Fax: 331-221-3782

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.