Irene W. Njuguna, AGNP
- Medicare patients, 2024
- 189
- Part D claims, 2024
- 1,983
- Industry payments
- $16
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 1300 Windlass Dr, Middle River, MD 21220
- Practice phone
- Call (410) 687-1383
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oakwood Care Center
Middle River, Maryland
Find Irene Njuguna's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Irene W. Njuguna is a gerontology nurse practitioner in Middle River, Maryland
Irene Njuguna practices at Oakwood Care Center in Middle River, Maryland.
Irene Njuguna's NPI, 1255893061, was assigned on April 1, 2019. Irene Njuguna holds Maryland license AG03190100.
- NPI
- 1255893061NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335573930
- NPI enumeration date
- April 1, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 687-1383
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Irene W. Njuguna practices at Oakwood Care Center in Middle River, Maryland
Irene Njuguna's primary practice is Oakwood Care Center, at 1300 Windlass Dr, Middle River, MD 21220 in Baltimore County. The practice phone is (410) 687-1383.
- Oakwood Care Center1300 Windlass Dr, Middle River, MD 21220 · Baltimore CountyPhone(410) 687-1383
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Irene W. Njuguna is affiliated with 3 sites of care and 1 medical group
Irene Njuguna's primary practice is Oakwood Care Center in Middle River, Maryland. The medical group on file is Optimize Medical Group. Dmand AI also links Irene Njuguna to 1 more physician office and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Irene W. Njuguna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Irene Njuguna practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oakwood Care Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Irene W. Njuguna is one of 171 gerontology nurse practitioners in Maryland
Gerontology is Irene Njuguna's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Irene Njuguna is licensed in Maryland.
Specialties and state licenses
- Gerontology nurse practitioner, MarylandPrimary
Gerontology nurse practitioners near Irene Njuguna
Counts of gerontology nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Irene W. Njuguna treated 189 Medicare patients in 2024, average age 74
CMS counts 189 Medicare patients who saw Irene Njuguna in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have depression, and 75% have high blood pressure. 65% are also on Medicaid. Their average risk score is 2.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Irene Njuguna's median patient age at 68, with 42% women.
Irene Njuguna's Medicare patients by age, 2024
Irene Njuguna's Medicare patients by sex, 2024
- Women10053%
- Men8947%
Chronic conditions among Irene Njuguna's Medicare patients, 2024
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Anxiety69%
- Alzheimer's and dementia61%
- Diabetes57%
- Arthritis53%
Share of Medicare patients with each condition. A patient can have several.
Irene Njuguna's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women42%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Irene W. Njuguna wrote 1,983 Medicare Part D claims in 2024
In 2024, Irene Njuguna wrote 1,983 Medicare Part D claims for 158 patients. 84% of them were for generic drugs.
Irene Njuguna's Part D claims by kind of drug, 2024
- Generic1,672 claims84%
- Brand-name300 claims15%
- Other11 claims1%
Drug classes CMS tracks in Irene Njuguna's Part D claims, 2024
- Opioids18%349 of 1,983 claims
- Antibiotics5%102 of 1,983 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Irene W. Njuguna takes part in Medicare
Irene Njuguna accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Irene W. Njuguna received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Irene Njuguna from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $16.
Companies that paid Irene Njuguna the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Irene W. Njuguna's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Irene W. Njuguna
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Irene W. Njuguna's NPI number?
Irene W. Njuguna's NPI number is 1255893061. It was assigned on April 1, 2019, and it is active in the NPI Registry.
What does Irene W. Njuguna specialize in?
Irene W. Njuguna is a gerontology nurse practitioner in Middle River, Maryland. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Irene W. Njuguna practice?
Irene Njuguna practices at 1300 Windlass Dr, Middle River, MD 21220. Irene Njuguna's primary practice is Oakwood Care Center in Middle River, Maryland. Dmand AI also links Irene Njuguna to 1 physician office and 1 skilled nursing facility.
What is Irene W. Njuguna's office phone number?
The practice phone on file for Irene Njuguna is (410) 687-1383.
What is Irene W. Njuguna's medical license number?
Irene Njuguna holds Maryland license AG03190100.
What medical group is Irene W. Njuguna part of?
Irene Njuguna is linked to Optimize Medical Group.
Does Irene W. Njuguna accept Medicare?
Yes. CMS lists Irene Njuguna as accepting Medicare assignment.
How many Medicare patients does Irene W. Njuguna see?
CMS counts 189 Medicare patients who saw Irene Njuguna in 2024, with an average age of 74.
Has Irene W. Njuguna received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Irene Njuguna from 1 company from 2025 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Irene W. Njuguna been practicing?
Irene Njuguna graduated from medical school in 2019, 7 years ago.
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