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KAREN PAOLA BRAVO SOSA CNP
NPI 1760977441
Nurse Practitioner in Andover, MA

Active since June 26, 2018PECOS EnrolledAccepts Medicare Assignment
323 LOWELL ST, ANDOVER, MA 01812(888) 227-3762 Get Directions Write a Review

NPPES record last updated: March 16, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 16, 2023, Nov 25, 2019, Jun 26, 2018 (3 updates tracked since 2018).

About Karen Paola Bravo Sosa Cnp NPPES

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

KAREN PAOLA BRAVO SOSA CNP (NPI 1760977441) is an individual nurse practitioner in Andover, Massachusetts, licensed in Massachusetts (RN2264042) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Lawrence General Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1760977441
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKAREN PAOLA BRAVO SOSACredential: CNP
Location Address323 LOWELL STAndover, MA 01812-1901
Mailing Address25 Fairmount AveWakefield, MA 01880-2225 · (617) 417-9681
Phone(888) 227-3762
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 26, 2018
Last NPPES UpdateMarch 16, 20233 updates tracked since enumeration
NPPES CertifiedMarch 16, 2023
✔ NPI 1760977441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in MA · RN2264042
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
323 LOWELL ST, Andover, MA 01812
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Karen Paola Bravo Sosa Cnp 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 ID4880946557
PECOS Enrollment IDI20181008000994
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Karen Bravo Sosa reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mass General Brigham Community Physicians Inc.
12 mi
Internal Medicine
1 PARKWAY
Haverhill, MA 01830
  • Reassigned Medicare billing, Massachusetts enrollment
  • 350 clinicians in this Medicare group
NPI 1891112637 (978) 521-3200
Mass General Brigham Medical Group Northern Massachusetts Inc
17 mi
Emergency Medicine
81 HIGHLAND AVE
Salem, MA 01970
  • Reassigned Medicare billing, Massachusetts enrollment
  • 994 clinicians in this Medicare group
NPI 1588606123 (978) 354-4173
North End Community Health Committee Inc
21 mi
Public Health & General Preventive Medicine
332 HANOVER STREET
Boston, MA 02113
  • Reassigned Medicare billing, Massachusetts enrollment
  • 75 clinicians in this Medicare group
NPI 1780606608 (617) 643-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

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.
63 services46 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Lawrence General Hospital

Acute Care Hospitals · Lawrence, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220010
LocationOne General StreetLawrence, MA 01842 · Essex County
Emergency services Birthing friendly

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01812 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.

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 Bravo Sosa's NPI number?

The NPI number for Karen Bravo Sosa is 1760977441. It was assigned to this individual provider in the NPPES registry on June 26, 2018.

Where is Karen Bravo Sosa located?

Karen Bravo Sosa practices at 323 Lowell St, Andover, MA 01812. The listed phone number is (888) 227-3762.

What is Karen Bravo Sosa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Karen Bravo Sosa enrolled in Medicare?

Yes. Karen Bravo Sosa 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.

Which organizations bill Medicare for Karen Bravo Sosa's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Bravo Sosa reassigns Medicare benefits to 3 organizations: Mass General Brigham Community Physicians Inc. (Haverhill, MA), Mass General Brigham Medical Group Northern Massachusetts Inc (Salem, MA) and North End Community Health Committee Inc (Boston, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Bravo Sosa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Karen Bravo Sosa accept?

Health plans from Anthem Blue Cross and Blue Shield and WellSense Health Plan list Karen Bravo Sosa 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 Bravo Sosa affiliated with any hospitals?

According to CMS data, Karen Bravo Sosa is affiliated with Lawrence General Hospital, North Shore Medical Center - and Massachusetts General Hospital.

When was this NPI record last updated?

The NPPES record for Karen Bravo Sosa was last updated on March 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.