Kathryn M. McDonnell, APRN
Family Nurse Practitioner · Madison, CT
Kathryn M. McDonnell, APRN is a family nurse practitioner with a practice address in Madison, Connecticut, and NPI 1649357807, issued on Nov 1, 2006. Check the license (Connecticut 002139, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn M. McDonnell
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 002139 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1291 Boston Post RD, Madison, CT 06443
- Phone
- (203) 245-1413
- Enumerated
- Nov 1, 2006
- Record last updated
- Apr 12, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (860) 358-8655
- Medicaid ID
- 4201092 CT
- Medicare enrollment
- Enrolled (PECOS I20100809000012); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1291 Boston Post RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meredith CarnelliFamily Nurse Practitioner1477918894
- Harry Eudowe, DDSEndodontics1033320114
- Taylor GriffethFamily Nurse Practitioner1285394007
- Kristin Lichtenberg, MDFamily Medicine Physician1558337121
- Daniela Marinescu, D.D.S.Endodontics1740403369
- Marius Marinescu, DDSEndodontics1073726030
Verify Kathryn M. McDonnell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 002139Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,043 Medicare Part D claims for 357 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 37 claims were for opioids.
Most prescribed
- Levothyroxine Sodium169 claims
- Escitalopram Oxalate138 claims
- Atorvastatin Calcium131 claims
- Amlodipine Besylate106 claims
- Metoprolol Succinate86 claims
- Rosuvastatin Calcium86 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): 97.3 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).
Bills Medicare through one group practice
- Mhs Primary Care, Inc.Madison, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
20 family nurse practitioner records list a practice address in Madison
They are 20 of the 371 NPPES records with a practice address in Madison, and 2,669 family nurse practitioner records in Connecticut.
All 20 in Madison → All 2,669 in Connecticut → Every provider in Madison →
Other family nurse practitioner records in Connecticut
- Anna Liza Abastillas, APRNSouthington, CT1063572014
- Renato Abastillas, APRNRocky Hill, CT1568795821
- Farhiya AbdiSouth Windsor, CT1609382027
- Maryam Abdishoo, NPPutnam, CT1275143778
- Anwar Abdulrehman, APRNWaterbury, CT1194614255
- Adey Abebe, APRNDanbury, CT1558914648
- Talita Acciari, APRNNew Haven, CT1275469777
- Denise AceStratford, CT1003572033
- Kwame Acheampong, NPStratford, CT1659975969
- Tara Ackerly, FNPDanbury, CT1831331602
Common questions
What is Kathryn M. McDonnell, APRN's NPI number?
Kathryn M. McDonnell, APRN's National Provider Identifier (NPI) is 1649357807, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn M. McDonnell, APRN located?
The NPPES record lists a practice address at 1291 Boston Post RD, Madison, CT, 06443. Phone: (203) 245-1413. Providers update this record themselves, so call before visiting.
How can I verify Kathryn M. McDonnell, APRN's license?
NPPES lists Connecticut license number 002139, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn M. McDonnell, APRN prescribe under Medicare Part D?
In 2024, Kathryn M. McDonnell, APRN had 3,043 Medicare Part D claims for 357 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Kathryn M. McDonnell, APRN's MIPS final score?
The 2023 MIPS final score is 97.3 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.