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SARAH ELIZABETH TSOUVALAS MSN, FNP-C
NPI 1629582556
Nurse Practitioner - Family in Beverly, MA

Active since November 30, 2017PECOS EnrolledAccepts Medicare Assignment
91.41/100
CMS Quality Rating
900 CUMMINGS CENTER, SUITE 111W, LAHEY HEALTH PRIMARY CARE, BEVERLY, BEVERLY, MA 01915(978) 927-1859(978) 927-2388 Get Directions Write a Review

NPPES record last updated: September 18, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 18, 2019, Nov 30, 2017 (2 updates tracked since 2017).

About Sarah Elizabeth Tsouvalas Msn, Fnp-c NPPES

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

SARAH ELIZABETH TSOUVALAS MSN, FNP-C (NPI 1629582556) is an individual family provider in Beverly, Massachusetts, licensed in Massachusetts (RN230465) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS, is affiliated with Northeast Hospital Corporation, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1629582556
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSARAH ELIZABETH TSOUVALASCredential: MSN, FNP-C
Location Address900 CUMMINGS CENTER, SUITE 111W, LAHEY HEALTH PRIMARY CARE, BEVERLYBeverly, MA 01915
Mailing Address900 Cummings Center, Suite 111w, Lahey Health Primary Care, BeverlyBeverly, MA 01915 · (978) 927-1859 · Fax (978) 927-2388
Phone(978) 927-1859
Fax(978) 927-2388
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 30, 2017
Last NPPES UpdateSeptember 18, 20192 updates tracked since enumeration
✔ NPI 1629582556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN230465
900 CUMMINGS CENTER, SUITE 111W, Beverly, MA 01915
Open in Google Maps ↗

Other Names 1

Former Name (1)Sarah Elizabeth Powers

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Sarah Elizabeth Tsouvalas Msn, Fnp-c 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 ID9739417379
PECOS Enrollment IDI20190821001331
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 9

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.
109 services75 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
71 services52 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.
65 services50 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.
27 services27 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
24 services24 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.
23 services23 patients

Hospital Affiliations CMS Care Compare

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

Northeast Hospital Corporation

Acute Care Hospitals · Beverly, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220033
Location85 Herrick StreetBeverly, MA 01915 · Essex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01915 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.87
Promoting Interoperability100
Improvement Activities40

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 Sarah Tsouvalas's NPI number?

The NPI number for Sarah Tsouvalas is 1629582556. It was assigned to this individual provider in the NPPES registry on November 30, 2017. The provider is also known as Sarah Elizabeth Powers.

Where is Sarah Tsouvalas located?

Sarah Tsouvalas practices at 900 Cummings Center, Suite 111W Lahey Health Primary Care, Beverly, Beverly, MA 01915. The listed phone number is (978) 927-1859.

What is Sarah Tsouvalas's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sarah Tsouvalas enrolled in Medicare?

Yes. Sarah Tsouvalas 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 Sarah Tsouvalas accept?

Health plans from Anthem Blue Cross and Blue Shield list Sarah Tsouvalas 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 Sarah Tsouvalas affiliated with any hospitals?

According to CMS data, Sarah Tsouvalas is affiliated with Northeast Hospital Corporation.

When was this NPI record last updated?

The NPPES record for Sarah Tsouvalas was last updated on September 18, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.