Richard Alan Pasiewicz, DDS
Endodontics · Chicago, IL
Richard Alan Pasiewicz, DDS is an endodontics with a practice address in Chicago, Illinois, and NPI 1952431041, issued on Mar 7, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Richard Alan Pasiewicz
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- Practice location
- 5945 S Pulaski RD, Chicago, IL 60629
- Phone
- (773) 776-5905
- Enumerated
- Mar 7, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (773) 284-5905
- Entity
- Type 1 · individual
8 nearest endodontics records → All 214 in Illinois → Look up another NPI →
Also registered at 5945 S Pulaski RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Loyola Gleason, D.D.S.Periodontics1700915105
- Richard Pasiewicz, D.D.S.Dentist1043506934
Verify Richard Alan Pasiewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average endodontics in 2024
71 Medicare Part D claims for 54 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
- Amoxicillin35 claims
- Amoxicillin-Clavulanate Potass16 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.
Richard Alan Pasiewicz among 214 endodontics records in Illinois
Richard Alan Pasiewicz, DDS is one of 214 endodontics records with a practice address in Illinois. 64% 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 34% of them.
- NPI issued2007 · 34% of these records are older, 39% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2007 · 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 1223E0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Illinois
There are 214 endodontics records in Illinois.
All 214 in Illinois → Every provider in Chicago → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Daniel Kaplan, D.D.S.Chicago, IL 606311164610655
- Jan Nowak, D.D,S.Chicago, IL 606311538294087
- Fahimeh Ameri, DDSChicago, IL 606221578654117
- Nisha Mehta, DDSChicago, IL 606221255644274
- Priscilla YeungChicago, IL 606221881813970
- Antoinette Pettitt, DDSChicago, IL 606191609263086
- Angelique FordChicago, IL 606161710136635
- Amarilys Rodriguez, D.M.D.Chicago, IL 606161538325964
Common questions
What is Richard Alan Pasiewicz, DDS's NPI number?
Richard Alan Pasiewicz, DDS's National Provider Identifier (NPI) is 1952431041, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Richard Alan Pasiewicz, DDS located?
The NPPES record lists a practice address at 5945 S Pulaski RD, Chicago, IL, 60629. Phone: (773) 776-5905. Providers update this record themselves, so call before visiting.
How can I verify Richard Alan Pasiewicz, DDS's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Richard Alan Pasiewicz, DDS prescribe under Medicare Part D?
In 2024, Richard Alan Pasiewicz, DDS had 71 Medicare Part D claims for 54 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.