Kae Chang, MD - Medicare Internal Medicine in Chesterfield, MO

Kae Chang, MD is a medicare enrolled "Internal Medicine" physician in Chesterfield, Missouri. He went to University Of Missouri, Columbia School Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Woods Mill Medical Associates, Llc, Legacy Healthcare Services Inc and his current practice location is 224 S Woods Mill Rd, Suite 435 South, Chesterfield, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 576-2394.

Kae Chang is licensed to practice in Missouri (license number 108257) 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 1316910243.

Contact Information

Kae Chang, MD
224 S Woods Mill Rd, Suite 435 South,
Chesterfield, MO 63017-3513
(314) 576-2394
(314) 590-5937

Map and Direction




Physician's Profile

Full NameKae Chang
GenderMale
SpecialityInternal Medicine
Experience29 Years
Location224 S Woods Mill Rd, Chesterfield, Missouri
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:
  • Kae Chang attended and graduated from University Of Missouri, Columbia School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1316910243
  • Provider Enumeration Date: 02/10/2006
  • Last Update Date: 03/15/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 4284607623
  • Enrollment ID: I20040816000012

Medical Identifiers

Medical identifiers for Kae Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316910243NPI-NPPES
1316910243MedicaidIL
203819313MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 108257 (Missouri)Primary
208M00000XHospitalist 108257 (Missouri)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's Home Health ServicesChesterfield, MOHome health agency
St Lukes HospitalChesterfield, MOHospital
St Luke's Des Peres HospitalSaint louis, MOHospital
Brooking ParkChesterfield, MONursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Woods Mill Medical Associates, Llc07494418306
Legacy Healthcare Services Inc21633397223341

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. Kae Chang allows following entities to bill medicare on his behalf.
Entity NameWoods Mill Medical Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861762668
PECOS PAC ID: 0749441830
Enrollment ID: O20120417000610

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. Kae Chang 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
Kae Chang, MD
224 S Woods Mill Rd, Suite 435 South,
Chesterfield, MO 63017-3513

Ph: (314) 576-2394
Kae Chang, MD
224 S Woods Mill Rd, Suite 435 South,
Chesterfield, MO 63017-3513

Ph: (314) 576-2394

Reviews and Comments


Internal Medicine Doctors in Chesterfield, MO

Rachel Lynn Fishman Oiknine, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 222 S Woods Mill Rd, Suite 410n, Chesterfield, MO 63017
Phone: 314-469-6224    Fax: 314-469-0744
Xiaoling Wu, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 224 S Woods Mill Rd, Suite 370 South, Chesterfield, MO 63017
Phone: 314-878-2460    
Michael Carl Fusco, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 14528 S Outer 40, Suite 300, Chesterfield, MO 63017
Phone: 314-214-8100    Fax: 314-214-8233
David H Cort, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 226 S Woods Mill Rd, Suite 52 West, Chesterfield, MO 63017
Phone: 314-434-2399    Fax: 314-434-5653
Meghashyam Jayateerth Koti, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15740 S Outer 40 Rd # C, Chesterfield, MO 63017
Phone: 636-735-4963    
Muhammad Arsalan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 224 S Woods Mill Rd Ste 400, Chesterfield, MO 63017
Phone: 314-205-6050    Fax: 314-205-6350
Svetha Chunduri, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 224 S Woods Mill Rd # 404s, Chesterfield, MO 63017
Phone: 314-682-6500    Fax: 314-552-7276

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.