Cathryn Quenna Smith
Medical Physician Assistant · Norwich, CT
Cathryn Quenna Smith is a medical physician assistant with a practice address in Norwich, Connecticut, and NPI 1679097646, issued on Aug 1, 2017. Check the license (Connecticut 4246, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cathryn Quenna Smith
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 4246 CT
Self-reported in NPPES; status is on the state search - Practice location
- 326 Washington St, Norwich, CT 06360
- Phone
- (860) 889-8331
- Enumerated
- Aug 1, 2017
- Record last updated
- Jan 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 1,138 in Connecticut → Look up another NPI →
Also registered at 326 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cathryn Quenna Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 4246Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average medical physician assistant in 2024
1,209 Medicare Part D claims for 426 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium68 claims
- Atorvastatin Calcium59 claims
- Levothyroxine Sodium56 claims
- Lisinopril44 claims
- Escitalopram Oxalate40 claims
- Amoxicillin-Clavulanate Potass26 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.
The MIPS final score for 2023 (Medicare payment program): 93.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Cathryn Quenna Smith among 1,138 medical physician assistant records in Connecticut
Cathryn Quenna Smith is one of 1,138 medical physician assistant records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 61% of them.
- NPI issued2017 · 61% of these records are older, 35% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2019 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Connecticut
There are 1,138 medical physician assistant records in Connecticut.
All 1,138 in Connecticut → Every provider in Norwich → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Leslie Brown, P.A.Norwich, CT 063601760790612
- Patrick Cullen, PA-CNorwich, CT 063601679556856
- Natalia Fanani, PANorwich, CT 063601164124657
- Melody Mukon, PANorwich, CT 063601003047481
- Drake MyersNorwich, CT 063601770294621
- Jaclyn Neveu, PA-CNorwich, CT 063601669031563
- Shiza Patel, PA-CNorwich, CT 063601215613492
- Nicholas Price, PA-CNorwich, CT 063601093440430
Common questions
What is Cathryn Quenna Smith's NPI number?
Cathryn Quenna Smith's National Provider Identifier (NPI) is 1679097646, issued on Aug 1, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Cathryn Quenna Smith located?
The NPPES record lists a practice address at 326 Washington St, Norwich, CT, 06360. Phone: (860) 889-8331. Providers update this record themselves, so call before visiting.
How can I verify Cathryn Quenna Smith's license?
NPPES lists Connecticut license number 4246, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Cathryn Quenna Smith prescribe under Medicare Part D?
In 2024, Cathryn Quenna Smith had 1,209 Medicare Part D claims for 426 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Cathryn Quenna Smith's MIPS final score?
The 2023 MIPS final score is 93.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.