KAREN L. MATHEWS N.P.
NPI 1740509538
Nurse Practitioner - Adult Health in Dedham, MA

Active since May 19, 2010PECOS EnrolledAccepts Medicare Assignment
333 ELM STREET, SUITE 220, DEDHAM, MA 02026(781) 329-7311(781) 461-9224 Get Directions Write a Review

NPPES record last updated: October 25, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Karen L. Mathews N.p. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREN L. MATHEWS N.P. (NPI 1740509538) is an individual adult health provider in Dedham, Massachusetts, licensed in Massachusetts (RN186135) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with Morton Hospital, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1740509538
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameKAREN L. MATHEWSCredential: N.P.
Location Address333 ELM STREET, SUITE 220Dedham, MA 02026-2954
Mailing Address333 Elm Street, Suite 220Dedham, MA 02026-2954 · (781) 329-7311 · Fax (781) 461-9224
Fax(781) 461-9224
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateMay 19, 2010
Last NPPES UpdateOctober 25, 2024
NPPES CertifiedOctober 22, 2024
NPI 1740509538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in MA · RN186135
333 ELM STREET, Dedham, MA 02026

Other Names 1

Former Name (1)Karen L. Andrews N.p.

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Karen L. Mathews N.p. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7214069772
PECOS Enrollment IDI20100719000592
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
201 services157 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
165 services134 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
33 services33 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
29 services29 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
25 services22 patients
Annual alcohol misuse screening, 5 to 15 minutes G0442
An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.
24 services24 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Morton Hospital

Acute Care Hospitals · Taunton, MA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number220073
Location88 Washington StreetTaunton, MA 02780 · Bristol County
Emergency services

Beth Israel Deaconess Hospital - Needham

Acute Care Hospitals · Needham, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220083
Location148 Chestnut StreetNeedham, MA 02494 · Norfolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02026 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Anesthetist, Certified Registered
333 ELM STREET, CATARACT & LASER CENTER
DEDHAM, MA 02026
Physical Medicine & Rehabilitation (Sports Medicine)
333 ELM STREET, SUITE 110
DEDHAM, MA 02026

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Karen Mathews's NPI number?

The NPI number for Karen Mathews is 1740509538. It was assigned to this individual provider in the NPPES registry on May 19, 2010. The provider is also known as Karen L. Andrews N.P..

Where is Karen Mathews located?

Karen Mathews practices at 333 Elm Street Suite 220, Dedham, MA 02026. The listed phone number is (781) 329-7311.

What is Karen Mathews's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Karen Mathews enrolled in Medicare?

Yes. Karen Mathews is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Karen Mathews accept?

Health plans from Anthem Blue Cross and Blue Shield list Karen Mathews as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Karen Mathews affiliated with any hospitals?

According to CMS data, Karen Mathews is affiliated with Morton Hospital and Beth Israel Deaconess Hospital - Needham.

When was this NPI record last updated?

The NPPES record for Karen Mathews was last updated on October 25, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.