Provider Profile
Listed in the NPI registry as a certified clinical nurse specialist (cns), Karen G. Anderson, APRN practices in Westborough, MA. Medicare claims data shows Karen provided 322 services to 70 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and psychotherapy with evaluation and management visit, 30 minutes. NPI 1376589713 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
45 LYMAN ST SUITE 19
Westborough, MA 01581
Within Certified Clinical Nurse Specialist generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Bladder & bowel
Bladder and urinary
Brain & memory
Breathing
Cancer care
Diabetes & endocrine
Digestive
Elder care
Geriatric care
Heart & circulation
Kidney care
Lungs & breathing
Mental health
Ostomy & bowel
Pain
Sleep
Swelling
Wound care
Wounds & skin
Bladder & bowel
Bladder and urinary
Brain & memory
Breathing
Cancer care
Chronic illness
Diabetes & endocrine
Digestive
Elder care
Geriatric care
Heart & circulation
Lungs & breathing
Mental health
Nursing care
Ostomy & bowel
Pain
Palliative & hospice
Palliative care
Swelling
Wound care
Wounds & skin
322 services · 70 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
151 | More often than most peers in Certified Clinical Nurse… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
171 | More often than most peers in Certified Clinical Nurse… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Karen G. Anderson is a certified clinical nurse specialist (cns) in Westborough, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Karen G. Anderson is listed at 45 Lyman St Suite 19, Westborough, MA 01581. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (508) 366-2271. Contact the office directly to confirm availability and scheduling.
NPI registry
Karen G. Anderson's National Provider Identifier is 1376589713. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Karen G. Anderson attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
Karen G. Anderson has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Karen G. Anderson provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Karen G. Anderson. If this is you, claiming it is free.
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