Katherine M. Masoud, APRN
Family Nurse Practitioner · Trumbull, CT
Katherine M. Masoud, APRN is a family nurse practitioner with a practice address in Trumbull, Connecticut, and NPI 1285067074, issued on Aug 15, 2013. Check the license (Connecticut 5434, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine M. Masoud
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 5434 CT
Self-reported in NPPES; status is on the state search - Practice location
- 112 Quarry RD, Trumbull, CT 06611
- Phone
- (203) 371-7048
- Enumerated
- Aug 15, 2013
- Record last updated
- Nov 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (203) 371-7066
- Medicare enrollment
- Enrolled (PECOS I20131120000029); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,669 in Connecticut → Look up another NPI →
Also registered at 112 Quarry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hayley Ball, PHARMD,Ambulatory Care Pharmacist1033348255
- Sharon Beesley, LCSWClinical Social Worker1801466404
- Danielle Benaviv-Meskin, MDEndocrinology, Diabetes & Metabolism Physician1730106519
- Lisa Bishop, M.S., R.D., C.D.E.Registered Dietitian1205012713
- Gregory Bloom, MDCardiovascular Disease Physician1316088248
Verify Katherine M. Masoud in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 5434Check 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
2,943 Medicare Part D claims for 551 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 25 claims were for opioids.
Most prescribed
- Atorvastatin Calcium190 claims
- Levothyroxine Sodium187 claims
- Losartan Potassium120 claims
- Metformin Hcl91 claims
- Amlodipine Besylate80 claims
- Lisinopril77 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).
Bills Medicare through one group practice
- Hartford Healthcare Medical Group IncSouthington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine M. Masoud among 2,669 family nurse practitioner records in Connecticut
Katherine M. Masoud, APRN is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 25% of them.
- NPI issued2013 · 25% of these records are older, 71% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2009 · median 2018 among the 1,664 with a school on file
- Record last updated2014 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 family nurse practitioner records list a practice address in Trumbull
They are 45 of the 786 NPPES records with a practice address in Trumbull, and 2,669 family nurse practitioner records in Connecticut.
All 2,669 in Connecticut → Every provider in Trumbull → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Monica Chaclas, APRNTrumbull, CT 066111154317147
- Susanna Cronmiller, F.N.P, APRNTrumbull, CT 066111003141706
- Laura Degeorge, APRN, NP-CTrumbull, CT 066111003123985
- Mahalia Dejesus, FNP-BCTrumbull, CT 066111578512323
- Nancy Dennert, APRNTrumbull, CT 066111962718627
- Brenda Ganser, APRNTrumbull, CT 066111215983705
- Pamela Gau, APRNTrumbull, CT 066111770695843
- Nanci Kaczegowicz, APRNTrumbull, CT 066111487657276
Common questions
What is Katherine M. Masoud, APRN's NPI number?
Katherine M. Masoud, APRN's National Provider Identifier (NPI) is 1285067074, issued on Aug 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Katherine M. Masoud, APRN located?
The NPPES record lists a practice address at 112 Quarry RD, Trumbull, CT, 06611. Phone: (203) 371-7048. Providers update this record themselves, so call before visiting.
How can I verify Katherine M. Masoud, APRN's license?
NPPES lists Connecticut license number 5434, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine M. Masoud, APRN prescribe under Medicare Part D?
In 2024, Katherine M. Masoud, APRN had 2,943 Medicare Part D claims for 551 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Katherine M. Masoud, APRN'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.