Kathleen Marcoux
Nurse Practitioner β’ Lowell, MA
161 Jackson St
Lowell, MA 018522103
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
-
Kathleen Marcoux is listed in NPPES under Nurse Practitioner.
-
NPI assigned on January 25, 2017; this date does not establish years in practice.
-
Published CMS data list 975 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
-
Published Part D records, 2024:
- Atorvastatin Calcium β 118 prescription fills, including refills.
- Gabapentin β 71 prescription fills, including refills.
- Amlodipine Besylate β 70 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 38 records in the table Β· Guide: How to read Medicare Part D prescriber data
-
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Lowell, MA (2024, 24 clinicians with data). Median for this group: 583. Middle half: 139 to 1,383.
More Part D prescriptions than 70% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,583 clinicians with data). Median for this group: 327. Middle half: 89 to 1,080.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
-
Medicare Part D prescriptions went from 40 in 2020 to 975 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2020β2024.
Practice Location & Contact Primary Location
161 Jackson St
Lowell, MA 018522103
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Lowell Community Health Center, Inc.. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Massachusetts Medical School
2019
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
1,854 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$65,675 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021β2025.
Years since graduation
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2017
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Kathleen Marcoux has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Kathleen Marcoux as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Lowell and Massachusetts
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Lowell, MA (2024, 24 clinicians with data). Median for this group: 583. Middle half: 139 to 1,383.
More Part D prescriptions than 70% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,583 clinicians with data). Median for this group: 327. Middle half: 89 to 1,080.
Part D drug cost
A higher Part D drug cost than 60% of clinicians listed under Nurse Practitioner in Lowell, MA (2024, 24 clinicians with data). Median for this group: $45,503. Middle half: $3,923 to $206,018.
A higher Part D drug cost than 60% of clinicians listed under Nurse Practitioner in Massachusetts (2024, 1,583 clinicians with data). Median for this group: $25,589. Middle half: $1,755 to $163,004.
35 active clinicians are listed under Nurse Practitioner with a practice address in Lowell, MA (3,509 in Massachusetts).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Lowell
28.6% of these 35 clinicians have the CMS telehealth indicator.
60% of these 35 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Medicare Part D prescriptions
Medicare Part D prescriptions increased 2338% from 40 in 2020 to 975 in 2024.
- 2020: 40
- 2021: 778
- 2022: 1,083
- 2023: 838
- 2024: 975
-
30-day fills
30-day fills increased 3763% from 48 in 2020 to 1,854 in 2024.
- 2020: 48
- 2021: 1,287
- 2022: 1,946
- 2023: 1,572
- 2024: 1,854
-
Part D drug cost
Part D drug cost went from $563 in 2020 to $65,675 in 2024.
- 2020: $563
- 2021: $64,944
- 2022: $139,490
- 2023: $81,952
- 2024: $65,675
Sources: CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 118 | 8,930 | $1,488.08 | 39 |
| Gabapentin | Gabapentin | 71 | 2,250 | $1,084.04 | 16 |
| Amlodipine Besylate | Amlodipine Besylate | 70 | 4,655 | $640.38 | 23 |
| Ibuprofen | Ibuprofen | 55 | 1,734 | $547.33 | 18 |
| Omeprazole | Omeprazole | 55 | 3,982 | $850.92 | 18 |
| Metformin Hcl | Metformin Hcl | 45 | 2,892 | $394.88 | 13 |
| Lisinopril | Lisinopril | 44 | 3,900 | $399.87 | 20 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 43 | 1,130 | $1,129.52 | 12 |
| Losartan Potassium | Losartan Potassium | 37 | 2,610 | $305.04 | β |
| Hydrochlorothiazide | Hydrochlorothiazide | 27 | 2,070 | $126.25 | β |
| Trulicity | Dulaglutide | 25 | 936 | $31,086.10 | β |
| Fluticasone Propionate | Fluticasone Propionate | 22 | 1,440 | $374.88 | β |
| Pantoprazole Sodium | Pantoprazole Sodium | 19 | 1,470 | $199.20 | β |
| Metformin Hcl Er | Metformin Hcl | 19 | 870 | $159.66 | β |
| Jardiance | Empagliflozin | 18 | 600 | $12,218.45 | β |
| Levothyroxine Sodium | Levothyroxine Sodium | 17 | 1,470 | $132.22 | β |
| Metoprolol Succinate | Metoprolol Succinate | 16 | 1,380 | $393.58 | β |
| Montelukast Sodium | Montelukast Sodium | 16 | 758 | $599.81 | β |
| Ventolin Hfa | Albuterol Sulfate | 16 | 297 | $974.51 | β |
| Azelastine Hcl | Azelastine Hcl | 16 | 700 | $475.29 | β |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 15 | 429 | $90.06 | β |
| Simvastatin | Simvastatin | 14 | 1,180 | $260.47 | β |
| Glipizide | Glipizide | 14 | 1,200 | $221.69 | β |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 14 | 480 | $126.88 | β |
| Sertraline Hcl | Sertraline Hcl | 13 | 965 | $87.24 | β |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2020-05-25NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 163W00000X
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20200526002852
MA
9931520178
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Lowell Community Health Center, Inc.
161 Jackson St, Lowell, MA 018522103
Phone: 9789379700
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Master of Science in Nursing, Family Nurse Practitioner
Dentist
Nurse Practitioner - Family
Nurse Practitioner
Clinical Nurse Specialist - Psychiatric/Mental Health
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 161 JACKSON ST, LOWELL, MA 018522103 (Tel: 9789379700)
Registered at 161 JACKSON ST, LOWELL, MA 018522103
Registered at 19 TACOMA ST, WORCESTER, MA 016053516 (Tel: 5085950761)
NPI status registered as active in NPPES database
Registered at 42 CAPE RD, MILFORD, MA 017573292 (Tel: 8008532288)
Registered at 42 CAPE RD, MILFORD, MA 017573292 (Tel: 8008532288)
Recorded as KATHLEEN MARCOUX
Registered Nurse (license number reported to NPPES: MA RN2311346)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Lowell
- Kristen Scanlon, NP
- Sarah Bradshaw
- Lisa Brown, ARNP
- Pauline Soucy, APRN
- Kara Moloney, CNP
- Katie Favreau, NP
Mailing Address
161 Jackson St
Lowell, MA 018522103