Dr Boonchoo Chang, MD - Internal Medicine in Dowagiac, MI

Dr Boonchoo Chang, MD is a Internal Medicine - Geriatric Medicine physician based in Dowagiac, Michigan. Dr Boonchoo Chang is licensed to practice in Michigan (license number 4301031400) and his current practice location is 417 W High St, Dowagiac, Michigan. He can be reached at his office (for appointments etc.) via phone at (269) 782-7150.

NPI number for Dr Boonchoo Chang is 1609932417 and his current mailing address is 417 W High St, Dowagiac, Michigan. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1609932417.

Contact Information

Dr Boonchoo Chang, MD
417 W High St,
Dowagiac, MI 49047-1906
(269) 782-7150
(269) 782-7020

Map and Direction




Physician's Profile

Full NameDr Boonchoo Chang
GenderMale
SpecialityInternal Medicine - Geriatric Medicine
Location417 W High St, Dowagiac, Michigan
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1609932417
  • Provider Enumeration Date: 12/28/2006
  • Last Update Date: 12/28/2007

Medical Identifiers

Medical identifiers for Dr Boonchoo Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609932417NPI-NPPES
1093701MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QA0505XFamily Medicine - Adult Medicine 4301031400 (Michigan)Secondary
207RG0300XInternal Medicine - Geriatric Medicine 4301031400 (Michigan)Primary

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 Boonchoo Chang is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Boonchoo Chang, MD
417 W High St,
Dowagiac, MI 49047-1906

Ph: (269) 782-7150
Dr Boonchoo Chang, MD
417 W High St,
Dowagiac, MI 49047-1906

Ph: (269) 782-7150

Reviews and Comments


Internal Medicine Doctors in Dowagiac, MI

Dr. Mohammed Amjad Ranginwala, M.D
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 106 S Lowe St, Dowagiac, MI 49047
Phone: 269-462-9399    Fax: 269-462-9215
Sangeeta Pal, MD
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 Main St, Dowagiac, MI 49047
Phone: 269-783-3052    
Dr. Srinivasan Dhatreechara N, M.D.
Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 W High St, Dowagiac, MI 49047
Phone: 269-783-3017    
Dr. Charles A. White, DO
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 57392 M 51 S, Dowagiac, MI 49047
Phone: 269-782-4141    Fax: 269-783-1236
Dr. James Lee Wierman, DO
Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 400 W Division St, Dowagiac, MI 49047
Phone: 269-782-2111    Fax: 269-782-9852

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.