Alexander Joseph Dimassa, DMD
Endodontics · Mayfield Heights, OH
Alexander Joseph Dimassa, DMD is an endodontics with a practice address in Mayfield Heights, Ohio, and NPI 1760063887, issued on Apr 20, 2021. Check the license (Ohio RES.004223, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander Joseph Dimassa
- Credential
- DMD
- Primary taxonomy
- Endodontics 1223E0200X
- License numbers
- RES.004223 OH
30.026898 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5825 Landerbrook Dr Ste 225, Mayfield Heights, OH 44124
- Phone
- (440) 605-0456
- Enumerated
- Apr 20, 2021
- Record last updated
- Aug 11, 2022
- Entity
- Type 1 · individual
8 nearest endodontics records → All 186 in Ohio → Look up another NPI →
Verify Alexander Joseph Dimassa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license RES.004223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average endodontics in 2024
50 Medicare Part D claims for 35 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin21 claims
- Methylprednisolone13 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: $1,180.90
15 payments; by number, the most common kind was education; the largest payer was Hu-Friedy Mfg. Co., LLC. The 2,057 providers of this specialty with any payment received $49,739.86 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.
Alexander Joseph Dimassa among 186 endodontics records in Ohio
Alexander Joseph Dimassa, DMD is one of 186 endodontics records with a practice address in Ohio. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 4% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2022 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Ohio
There are 186 endodontics records in Ohio.
All 186 in Ohio → Every provider in Mayfield Heights → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Anthony Bastulli, DDSMayfield Hts, OH 441241053432849
- Elias Drobotij, DMD MSLyndhurst, OH 441241083714372
- Andrew Henning, DMD, MSLyndhurst, OH 441241003283458
- Harris Levine, D.D.S.Lyndhurst, OH 441241891879052
- Ryan Romero, DDSLyndhurst, OH 441241306000138
- Howard Synenberg, DDSMayfield Hts, OH 441241740361716
- Michelle Jordan-Gonzalez, DMDBeachwood, OH 441221689192627
- Steven Katz, D.D.S., M.S.Beachwood, OH 441221740495936
Common questions
What is Alexander Joseph Dimassa, DMD's NPI number?
Alexander Joseph Dimassa, DMD's National Provider Identifier (NPI) is 1760063887, issued on Apr 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Joseph Dimassa, DMD located?
The NPPES record lists a practice address at 5825 Landerbrook Dr Ste 225, Mayfield Heights, OH, 44124. Phone: (440) 605-0456. Providers update this record themselves, so call before visiting.
How can I verify Alexander Joseph Dimassa, DMD's license?
NPPES lists Ohio license number RES.004223, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander Joseph Dimassa, DMD prescribe under Medicare Part D?
In 2024, Alexander Joseph Dimassa, DMD had 50 Medicare Part D claims for 35 beneficiaries; the average among endodontics prescribers was 121. 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.