James W. Chang
General Practice Dentistry · Pontiac, MI
James W. Chang is a general practice dentistry with a practice address in Pontiac, Michigan, and NPI 1841335221, issued on Feb 21, 2007. Check the license (Michigan 112470, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James W. Chang
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 112470 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1472 Baldwin Ave, Pontiac, MI 48340
- Phone
- (248) 332-2448
- Enumerated
- Feb 21, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (248) 332-7401
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,088 in Michigan → Look up another NPI →
Verify James W. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 112470Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average general practice dentistry in 2024
52 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin29 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
James W. Chang among 4,088 general practice dentistry records in Michigan
James W. Chang is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 36% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in Michigan
There are 4,088 general practice dentistry records in Michigan.
All 4,088 in Michigan → Every provider in Pontiac → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Bonita Branch-Yapa, D.D.S.Pontiac, MI 483401609935758
- Beverly Goodman, DDSPontiac, MI 483401720041155
- Terrence Haynes, DDSPontiac, MI 483401164502886
- Young Kim, DDSPontiac, MI 483401841892247
- Dorothy Narvaez-Woods, D.D.S.Pontiac, MI 483401386767267
- Siran Raouf, DDSPontiac, MI 483401396812269
- Sabrina Shaouni, D.D.SPontiac, MI 483401487941506
- Fady Shounia, DDSPontiac, MI 483401497154546
Common questions
What is James W. Chang's NPI number?
James W. Chang's National Provider Identifier (NPI) is 1841335221, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James W. Chang located?
The NPPES record lists a practice address at 1472 Baldwin Ave, Pontiac, MI, 48340. Phone: (248) 332-2448. Providers update this record themselves, so call before visiting.
How can I verify James W. Chang's license?
NPPES lists Michigan license number 112470, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does James W. Chang prescribe under Medicare Part D?
In 2024, James W. Chang had 52 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.