Amos C. Chang, D.D.S.
Dentist · Flushing, NY
Amos C. Chang, D.D.S. is a dentist with a practice address in Flushing, New York, and NPI 1851452031, issued on Dec 12, 2006. Check the license (New York 040222, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amos C. Chang
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 040222 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3907 Prince St, Flushing, NY 11354
- Phone
- (718) 461-9311
- Enumerated
- Dec 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3907 Prince St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hwan Shyang ChangAcupuncturist1518394709
- Thomas Chen, M.D.Cardiovascular Disease Physician1164415899
- Helen Cheung, MDPediatrics Physician1518035740
- Frank Chiu, D.D.S.General Practice Dentistry1730396730
- Yanhua HuangPharmacist1710314745
- Rochelle Reyes, PTPhysical Therapist1285982165
Verify Amos C. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 040222Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average dentist in 2024
22 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate14 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: $84.37
1 payment: food and beverage; the largest payer was Geistlich Pharma, North America, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
127 dentist records list a practice address in Flushing
They are 127 of the 6,354 NPPES records with a practice address in Flushing, and 5,918 dentist records in New York.
All 127 in Flushing → All 5,918 in New York → Every provider in Flushing →
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- Nora Abdelrahman, DDSDobbs Ferry, NY1417649401
- Jamaad AbdiBronx, NY1609458421
- Seema Abdullah, DDSBuffalo, NY1427258565
- Yitzchok Abed, DDSBronx, NY1437656782
Common questions
What is Amos C. Chang, D.D.S.'s NPI number?
Amos C. Chang, D.D.S.'s National Provider Identifier (NPI) is 1851452031, issued on Dec 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amos C. Chang, D.D.S. located?
The NPPES record lists a practice address at 3907 Prince St, Flushing, NY, 11354. Phone: (718) 461-9311. Providers update this record themselves, so call before visiting.
How can I verify Amos C. Chang, D.D.S.'s license?
NPPES lists New York license number 040222, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Amos C. Chang, D.D.S. prescribe under Medicare Part D?
In 2024, Amos C. Chang, D.D.S. had 22 Medicare Part D claims for 13 beneficiaries; the average among dentist prescribers was 86. 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.