Costas V. Harris, D.M.D.
Dentist · Orange, NJ
Costas V. Harris, D.M.D. is a dentist with a practice address in Orange, New Jersey, and NPI 1013060730, issued on Jan 18, 2007. Check the license (New Jersey DI021023, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Costas V. Harris
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- DI021023 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 325 Central Ave, Orange, NJ 07050
- Phone
- (973) 676-3700
- Enumerated
- Jan 18, 2007
- Record last updated
- Aug 25, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Also registered at 325 Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bassel Alkaddah EspinosaGeneral Practice Dentistry1780529859
- Veniamin Kofanov, DMDGeneral Practice Dentistry1275463531
- Eglantina Sahakian, DDSGeneral Practice Dentistry1124705207
Verify Costas V. Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license DI021023Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average dentist in 2024
162 Medicare Part D claims for 99 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Amoxicillin78 claims
- Chlorhexidine Gluconate30 claims
- Clindamycin Hcl16 claims
- Ibuprofen16 claims
- Acetaminophen-Codeine12 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: $100.00
1 payment: education; the largest payer was Straumann USA LLC. 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.
Costas V. Harris among 2,742 dentist records in New Jersey
Costas V. Harris, D.M.D. is one of 2,742 dentist records with a practice address in New Jersey. 63% 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 19% of them.
- NPI issued2007 · 19% of these records are older, 56% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 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 122300000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in New Jersey
There are 2,742 dentist records in New Jersey.
All 2,742 in New Jersey → Every provider in Orange → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Richard Eytel, DMDWest Orange, NJ 070521700925948
- Rohini Fernandes, DDSWest Orange, NJ 070521649251208
- Lawrence Hammer, DMDWest Orange, NJ 070521225203219
- James Huber, D.M.D.West Orange, NJ 070521659363737
- Joanne Kannell, DMDWest Orange, NJ 070521104017359
- Leonard Leff, D.M.D.West Orange, NJ 070521134243041
- Susan Ramsthaler, D.M.D.West Orange, NJ 070521326258591
- Steven Savino, DDSWest Orange, NJ 070521770630196
Common questions
What is Costas V. Harris, D.M.D.'s NPI number?
Costas V. Harris, D.M.D.'s National Provider Identifier (NPI) is 1013060730, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Costas V. Harris, D.M.D. located?
The NPPES record lists a practice address at 325 Central Ave, Orange, NJ, 07050. Phone: (973) 676-3700. Providers update this record themselves, so call before visiting.
How can I verify Costas V. Harris, D.M.D.'s license?
NPPES lists New Jersey license number DI021023, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Costas V. Harris, D.M.D. prescribe under Medicare Part D?
In 2024, Costas V. Harris, D.M.D. had 162 Medicare Part D claims for 99 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.