Ching-Ju Jenny Chang, D.M.D.
Prosthodontics · Natick, MA
Ching-Ju Jenny Chang, D.M.D. is a prosthodontics with a practice address in Natick, Massachusetts, and NPI 1053433987, issued on Apr 4, 2007. Check the license (Massachusetts 19068, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ching-Ju Jenny Chang
- Credential
- D.M.D.
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- 19068 MA
Self-reported in NPPES; status is on the state search - Practice location
- 19 Common St, Natick, MA 01760
- Phone
- (508) 653-6771
- Enumerated
- Apr 4, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (508) 653-5654
- Entity
- Type 1 · individual
Verify Ching-Ju Jenny Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 19068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average prosthodontics in 2024
107 Medicare Part D claims for 52 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin38 claims
- Ibuprofen25 claims
- Amoxicillin-Clavulanate Potass14 claims
- Azithromycin12 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.
Industry payments in 2024: $64.85
2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Prosthodontics providers in Massachusetts
There are 295 prosthodontics records in Massachusetts.
Other prosthodontics records in Massachusetts
- Ali Abdallah, BDS, CAGS, DSCD, FACBoston, MA1104499466
- Layal AbdeenBoston, MA1841847100
- Nily Abramovitz, DMDFramingham, MA1518130806
- Muhammad Afzal, DDSBoston, MA1275255655
- Taha Akhtar, BDS, CAGSWorcester, MA1437883311
- Reem Al Shaltoni, DDS, CAGS, MSDBoston, MA1992531008
- Bader Al-Awadhi, D.D.S.Boston, MA1639329121
- May AlaidrousBoston, MA1578084125
- Rami Albahri, DDSBoston, MA1174078851
- Alwaleed AleisaBoston, MA1689468068
Common questions
What is Ching-Ju Jenny Chang, D.M.D.'s NPI number?
Ching-Ju Jenny Chang, D.M.D.'s National Provider Identifier (NPI) is 1053433987, issued on Apr 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ching-Ju Jenny Chang, D.M.D. located?
The NPPES record lists a practice address at 19 Common St, Natick, MA, 01760. Phone: (508) 653-6771. Providers update this record themselves, so call before visiting.
How can I verify Ching-Ju Jenny Chang, D.M.D.'s license?
NPPES lists Massachusetts license number 19068, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Ching-Ju Jenny Chang, D.M.D. prescribe under Medicare Part D?
In 2024, Ching-Ju Jenny Chang, D.M.D. had 107 Medicare Part D claims for 52 beneficiaries; the average among prosthodontics prescribers was 90. 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.