Henry K Chang, MD - Internal Medicine in Carmichael, CA

Henry K Chang, MD is a Internal Medicine physician based in Carmichael, California. Henry K Chang is licensed to practice in California (license number G23454) and his current practice location is 6555 Coyle Avenue, Carmichael, California. He can be reached at his office (for appointments etc.) via phone at (916) 536-2484.

NPI number for Henry K Chang is 1558471607 and his current mailing address is 3400 Data Drive, Rancho Cordova, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1558471607.

Contact Information

Henry K Chang, MD
6555 Coyle Avenue,
Carmichael, CA 95608
(916) 536-2484
(916) 536-3541

Map and Direction




Physician's Profile

Full NameHenry K Chang
GenderMale
SpecialityInternal Medicine
Location6555 Coyle Avenue, Carmichael, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1558471607
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 03/20/2012

Medical Identifiers

Medical identifiers for Henry K Chang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558471607NPI-NPPES
035164OtherCAHEALTH NET
14307OtherCAFIRST HEALTH
00G234540OtherCABLUE SHIELD
00G234540MedicaidCA
4121OtherCAINTERPLAN
725811OtherCAUNITED
450181OtherCAGREAT WEST
G23454OtherCABLUE CROSS
3702202OtherCACIGNA
4507481OtherCAAETNA
90037762OtherCAPACIFICARE
000810342979OtherCAPHCS
MCMG123800OtherCAWESTERN HEALTH ADVANTAGE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G23454 (California)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. Henry K 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
Henry K Chang, MD
3400 Data Drive,
Rancho Cordova, CA 95670-7956

Ph: (916) 536-2484
Henry K Chang, MD
6555 Coyle Avenue,
Carmichael, CA 95608

Ph: (916) 536-2484

Reviews and Comments


Internal Medicine Doctors in Carmichael, CA

Mehrdad Jafarzadeh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6401 Coyle Ave Ste 416, Carmichael, CA 95608
Phone: 916-966-3501    Fax: 916-966-2805
Dr. Harmandeep Singh Dhaliwal, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1245 Jacob Ln, Carmichael, CA 95608
Phone: 916-579-3540    
Bruce Jay Cohn, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Coyle Ave Ste 2, Carmichael, CA 95608
Phone: 916-616-9268    
Dakane A. Billow, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6555 Coyle Avenue, Carmichael, CA 95608
Phone: 916-537-5000    
Sidney Yassinger, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6555 Coyle Ave, Suite 330, Carmichael, CA 95608
Phone: 916-965-9650    Fax: 916-965-0335
Todd W. Zimmerman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6555 Coyle Ave, Suite 330, Carmichael, CA 95608
Phone: 916-965-3702    Fax: 916-965-0335
Ameera Javaid Ahmed, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6555 Coyle Ave Ste 280, Carmichael, CA 95608
Phone: 916-536-3560    Fax: 916-536-3567

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.