Karen Brennan, CRNA
19+
Years in Practice
Practice Locations
3 locations
About Karen Brennan
Karen Brennan, CRNA is a healthcare provider practicing in Rockport, ME.
Specialty Definition
(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.
3
Locations
1
States Licensed
Credentials & Board Certifications
Credentials verified via NPI Registry (NPPES)
Education & Training
No education details on file.
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Massachusetts | 158976 | Registered Nurse |
Public Data Summary for Karen Brennan
With 19 years of practice, Karen Brennan is an established healthcare provider, CRNA,. Karen currently practices across 3 facilities, including Mainehealth Pen Bay Hospital in Rockport, Maine. Their National Provider Identifier (NPI) is 1023162328, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Karen Brennan as a lower-volume healthcare provider, treating approximately 270 Medicare beneficiaries and delivering 271 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Karen Brennan received $208 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$208
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Karen Brennan
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0 reviews
FAQ
Frequently asked questions about Karen Brennan
Where does Karen Brennan practice?
Karen Brennan practices at Mainehealth Pen Bay Hospital in Rockport, Maine. Karen is also affiliated with 2 additional facilities, listed below.
Does Karen Brennan accept Medicare?
CartoChrome does not have a verified Medicare assignment record for Karen Brennan. CMS opt-out records should be checked directly, and patients should call the practice to confirm Medicare acceptance for their specific plan.
What is Karen Brennan's NPI number?
Karen Brennan's National Provider Identifier (NPI) is 1023162328. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Karen Brennan been practicing?
Karen Brennan has approximately 19 years of practice experience.