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JENNIFER GINGRASFIELD RN, MSN, PNP
NPI 1942445275
Nurse Practitioner - Pediatrics in Waltham, MA

Active since December 16, 2008PECOS Enrolled
9 HOPE AVE, CHB - CENTER FOR PEDIATRIC SLEEP DISORDERS, WALTHAM, MA 02453(781) 216-2570(781) 216-2516 Get Directions Write a Review

NPPES record last updated: December 16, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Jennifer Gingrasfield Rn, Msn, Pnp NPPES

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

JENNIFER GINGRASFIELD RN, MSN, PNP (NPI 1942445275) is an individual pediatrics provider in Waltham, Massachusetts, licensed in Massachusetts (RN267613) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1942445275
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameJENNIFER GINGRASFIELDCredential: RN, MSN, PNP
Location Address9 HOPE AVE, CHB - CENTER FOR PEDIATRIC SLEEP DISORDERSWaltham, MA 02453-2741
Mailing Address9 Hope Ave, Chb - Center For Pediatric Sleep DisordersWaltham, MA 02453-2741 · (781) 216-2570 · Fax (781) 216-2516
Phone(781) 216-2570
Fax(781) 216-2516
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateDecember 16, 2008
✔ NPI 1942445275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MA · RN267613
9 HOPE AVE, Waltham, MA 02453
Open in Google Maps ↗

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Gingrasfield Rn, Msn, Pnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4082198874
PECOS Enrollment IDI20260319002051
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

2

Medicare enrollment records show Jennifer Gingrasfield reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

C H Neurology Foundation Inc
7.7 mi
Neurology with Special Qualifications in Child Neurology
300 LONGWOOD AVE, FEGAN 11
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 153 clinicians in this Medicare group
NPI 1063432417 (617) 355-6388
Children's Hospital Pediatric Associates, Inc
7.7 mi
Pediatrics
300 LONGWOOD AVE
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,358 clinicians in this Medicare group
NPI 1457306664 (617) 355-6000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02453 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 20

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

ALYSSA BARZACH M.S., CCC-SLP
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2209
JULIE FRENCH LICSW
Social Worker (Clinical)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (617) 355-6000
MARY WOODLAND LICSW
Social Worker (Clinical)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-3352
DR. AMANDA ROSE MICHEL PT, DPT
Physical Therapist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2100
SHARON SHAHAM MS
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2200
TERRELL A CLARK PHD
Psychologist (Clinical Child & Adolescent)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2200
TAMAR M GOMES AU.D.
Audiologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2304
NICOLE M. SEMON PT, DPT, PCS
Physical Therapist
9 HOPE AVE, DEPARTMENT OF PHYSICAL AND OCCUPATIONAL THERAPY
WALTHAM, MA 02453
Middlesex County (781) 216-3670

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 Jennifer Gingrasfield's NPI number?

The NPI number for Jennifer Gingrasfield is 1942445275. It was assigned to this individual provider in the NPPES registry on December 16, 2008.

Where is Jennifer Gingrasfield located?

Jennifer Gingrasfield practices at 9 Hope Ave Chb - Center For Pediatric Sleep Disorders, Waltham, MA 02453. The listed phone number is (781) 216-2570.

What is Jennifer Gingrasfield's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Jennifer Gingrasfield enrolled in Medicare?

Yes. Jennifer Gingrasfield is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jennifer Gingrasfield's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Gingrasfield reassigns Medicare benefits to 2 organizations: C H Neurology Foundation Inc (Boston, MA) and Children's Hospital Pediatric Associates, 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 Jennifer Gingrasfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Gingrasfield accept?

Health plans from Anthem Blue Cross and Blue Shield list Jennifer Gingrasfield 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.

When was this NPI record last updated?

The NPPES record for Jennifer Gingrasfield was last updated on December 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.