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MARGARET SATTERFIELD FNP
NPI 1770883597
Nurse Practitioner - Family in Somerville, MA

Active since October 26, 2010PECOS Enrolled
1020 BROADWAY, SOMERVILLE, MA 02144(617) 628-2160(617) 628-8237 Get Directions Write a Review

NPPES record last updated: October 26, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Margaret Satterfield Fnp NPPES

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

MARGARET SATTERFIELD FNP (NPI 1770883597) is an individual family provider in Somerville, Massachusetts, licensed in Massachusetts (213336) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770883597
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARGARET SATTERFIELDCredential: FNP
Location Address1020 BROADWAYSomerville, MA 02144-1819
Mailing Address1020 BroadwaySomerville, MA 02144-1819 · (617) 628-2160 · Fax (617) 628-8237
Phone(617) 628-2160
Fax(617) 628-8237
Sole ProprietorNo
Enumeration DateOctober 26, 2010
✔ NPI 1770883597 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 · 213336
1020 BROADWAY, Somerville, MA 02144
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret Satterfield Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Margaret Satterfield reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nancy Landry PLLC
Same address
Family Medicine
SOMERVILLE FAMILY PRACTICE, 1020 BROADWAY
Somerville, MA 02144
  • Reassigned Medicare billing, Massachusetts enrollment
  • 4 clinicians in this Medicare group
NPI 1275089575 (617) 628-2160

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 4

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.
132 services73 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.
99 services84 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.
63 services63 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.
56 services56 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02144 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers11 claims38 services$4.16 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

LEORA FISHMAN MD
Family Medicine
1020 BROADWAY
SOMERVILLE, MA 02144
Middlesex County (617) 628-2160
GIYOUNG CHOI PHYSICIAN ASSISTANT
Physician Assistant
1020 BROADWAY
SOMERVILLE, MA 02144
Middlesex County (617) 628-2160
CARLA BROWN COLLINS
Nurse Practitioner (Family)
1020 BROADWAY, SOMERVILLE FAMILY PRACTICE
SOMERVILLE, MA 02144
Middlesex County (617) 628-2160
JOEL MYERS
Nurse Practitioner (Family)
1020 BROADWAY
SOMERVILLE, MA 02144
Middlesex County (617) 628-2160

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 Margaret Satterfield's NPI number?

The NPI number for Margaret Satterfield is 1770883597. It was assigned to this individual provider in the NPPES registry on October 26, 2010.

Where is Margaret Satterfield located?

Margaret Satterfield practices at 1020 Broadway, Somerville, MA 02144. The listed phone number is (617) 628-2160.

What is Margaret Satterfield's specialty?

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

Is Margaret Satterfield enrolled in Medicare?

Yes. Margaret Satterfield is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Margaret Satterfield's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Satterfield reassigns Medicare benefits to Nancy Landry PLLC (Somerville, MA). The 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 Margaret Satterfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Margaret Satterfield was last updated on October 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.