Richard J. Lisi, MD
Diagnostic Radiology Physician · Norwalk, CT
Richard J. Lisi, MD is a diagnostic radiology physician with a practice address in Norwalk, Connecticut, and NPI 1851365969, issued on Feb 15, 2006. Check the license (Connecticut 012604, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Richard J. Lisi
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 012604 CT
Self-reported in NPPES; status is on the state search - Practice location
- 148 East Ave, Norwalk, CT 06851
- Phone
- (203) 852-9913
- Enumerated
- Feb 15, 2006
- Record last updated
- Feb 16, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 619 in Connecticut → Look up another NPI →
Also registered at 148 East Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- James Bauman, MDDiagnostic Radiology Physician1669445250
- Debra BergAudiologist1487832077
- Steven Bernstein, MDDiagnostic Radiology Physician1699756023
Verify Richard J. Lisi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 012604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
26 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
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 J. Lisi among 619 diagnostic radiology physician records in Connecticut
Richard J. Lisi, MD is one of 619 diagnostic radiology physician records with a practice address in Connecticut. 74% 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 28% of them.
- NPI issued2006 · 28% of these records are older, 45% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2010 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 diagnostic radiology physician records list a practice address in Norwalk
They are 21 of the 1,993 NPPES records with a practice address in Norwalk, and 619 diagnostic radiology physician records in Connecticut.
All 619 in Connecticut → Every provider in Norwalk → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- James Bauman, MDNorwalk, CT 068511669445250
- Steven Bernstein, MDNorwalk, CT 068511699756023
- Lauren Ernberg, MDNorwalk, CT 068511902879596
- Heather Frimmer, MDNorwalk, CT 068511003897687
- David Klein, MDNorwalk, CT 068511427021021
- Ronald Lee, MDNorwalk, CT 068511073587820
- Alan Levine, M.D.Norwalk, CT 068511912970732
- Avelino Maitem, MDNorwalk, CT 068511174596902
Common questions
What is Richard J. Lisi, MD's NPI number?
Richard J. Lisi, MD's National Provider Identifier (NPI) is 1851365969, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard J. Lisi, MD located?
The NPPES record lists a practice address at 148 East Ave, Norwalk, CT, 06851. Phone: (203) 852-9913. Providers update this record themselves, so call before visiting.
How can I verify Richard J. Lisi, MD's license?
NPPES lists Connecticut license number 012604, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Richard J. Lisi, MD prescribe under Medicare Part D?
In 2024, Richard J. Lisi, MD had 26 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.