John Thomas Dedousis, MD
Internal Medicine Physician · Bayonne, NJ
John Thomas Dedousis, MD is an internal medicine physician with a practice address in Bayonne, New Jersey, and NPI 1164515706, issued on Oct 2, 2006. Check the license (New Jersey MA51855, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Thomas Dedousis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA51855 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1166 Kennedy Blvd., Bayonne, NJ 07002
- Phone
- (201) 339-1133
- Enumerated
- Oct 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (201) 339-1073
- Medicaid ID
- 1838903 NJ
- Medicare enrollment
- Enrolled (PECOS I20050928000080); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Verify John Thomas Dedousis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA51855Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% more Medicare Part D claims than the average internal medicine physician in 2024
6,062 Medicare Part D claims for 389 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 75 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium330 claims
- Amlodipine Besylate293 claims
- Atorvastatin Calcium282 claims
- Levothyroxine Sodium230 claims
- Losartan Potassium183 claims
- Alprazolam182 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,708.46
104 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Medical Associates OF Englewood PCEnglewood, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Thomas Dedousis among 4,632 internal medicine physician records in New Jersey
John Thomas Dedousis, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1985 · median 2000 among the 3,132 with a school on file
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Bayonne
They are 41 of the 863 NPPES records with a practice address in Bayonne, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Bayonne → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shahnaz Akhtar, MDBayonne, NJ 070021619912102
- Ira Brooks, MDBayonne, NJ 070021437172111
- Mitchell Brown, M.D.Bayonne, NJ 070021699883306
- Guy Florino, MDBayonne, NJ 070021235110560
- Randa Hamadeh, M.D.Bayonne, NJ 070021184698151
- Nadeem Haque, MDBayonne, NJ 070021538121926
- Mark Hoffman, M.D.Bayonne, NJ 070021639174048
- John McGee, M.D.Bayonne, NJ 070021811991284
Common questions
What is John Thomas Dedousis, MD's NPI number?
John Thomas Dedousis, MD's National Provider Identifier (NPI) is 1164515706, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Thomas Dedousis, MD located?
The NPPES record lists a practice address at 1166 Kennedy Blvd., Bayonne, NJ, 07002. Phone: (201) 339-1133. Providers update this record themselves, so call before visiting.
How can I verify John Thomas Dedousis, MD's license?
NPPES lists New Jersey license number MA51855, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Thomas Dedousis, MD prescribe under Medicare Part D?
In 2024, John Thomas Dedousis, MD had 6,062 Medicare Part D claims for 389 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John Thomas Dedousis, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.