James P. Kostas, D M D P C
General Practice Dentistry · Burlington, MA
James P. Kostas, D M D P C is a general practice dentistry with a practice address in Burlington, Massachusetts, and NPI 1205803392, issued on Mar 7, 2006. Check the license (Massachusetts 17700MA, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James P. Kostas
- Credential
- D M D P C
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 17700MA MA
Self-reported in NPPES; status is on the state search - Practice location
- 165 Bedford St, Burlington, MA 01803
- Phone
- (781) 272-0441
- Enumerated
- Mar 7, 2006
- Record last updated
- Aug 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (781) 221-7839
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,489 in Massachusetts → Look up another NPI →
Also registered at 165 Bedford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Justin Cardarelli, DMDDentist1679955082
Verify James P. Kostas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 17700MACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average general practice dentistry in 2024
76 Medicare Part D claims for 49 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
- Amoxicillin46 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 P. Kostas among 3,489 general practice dentistry records in Massachusetts
James P. Kostas, D M D P C is one of 3,489 general practice dentistry records with a practice address in Massachusetts. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 77% 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 Massachusetts 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 Massachusetts
There are 3,489 general practice dentistry records in Massachusetts.
All 3,489 in Massachusetts → Every provider in Burlington → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Louis Bruno, DMDBurlington, MA 018031700956430
- William Caldwell, DMDBurlington, MA 018031023198025
- Paul Epstein, DMDBurlington, MA 018031730176603
- Garry Feldman, DDSBurlington, MA 018031699845479
- Mohammad Golparvar, DMDBurlington, MA 018031114011475
- Janiene Gresla, D.D.S.Burlington, MA 018031477559052
- Richard Lewis, DMDBurlington, MA 018031083609424
- Paul Lombardo, DMDBurlington, MA 018031265442610
Common questions
What is James P. Kostas, D M D P C's NPI number?
James P. Kostas, D M D P C's National Provider Identifier (NPI) is 1205803392, issued on Mar 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James P. Kostas, D M D P C located?
The NPPES record lists a practice address at 165 Bedford St, Burlington, MA, 01803. Phone: (781) 272-0441. Providers update this record themselves, so call before visiting.
How can I verify James P. Kostas, D M D P C's license?
NPPES lists Massachusetts license number 17700MA, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does James P. Kostas, D M D P C prescribe under Medicare Part D?
In 2024, James P. Kostas, D M D P C had 76 Medicare Part D claims for 49 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.