1. Home
  2. Directory
  3. Massachusetts
  4. Boston
  5. Pediatrics
  6. NPI Profile

KELSEY A. EGAN MD
NPI 1255793493
Pediatrics in Boston, MA

Active since March 27, 2016PECOS Enrolled
840 HARRISON AVE # MENINO4, BOSTON, MA 02118(617) 414-4511(617) 414-3171 Get Directions Write a Review

NPPES record last updated: August 15, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 15, 2019, Mar 31, 2016, Mar 27, 2016 (3 updates tracked since 2016).

About Kelsey A. Egan Md NPPES

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

KELSEY A. EGAN MD (NPI 1255793493) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (278435) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255793493
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameKELSEY A. EGANCredential: MD
Location Address840 HARRISON AVE # MENINO4Boston, MA 02118-2905
Mailing Address720 Harrison Ave # Dob503Boston, MA 02118-2371
Phone(617) 414-4511
Fax(617) 414-3171
Sole ProprietorNo
Enumeration DateMarch 27, 2016
Last NPPES UpdateAugust 15, 20193 updates tracked since enumeration
✔ NPI 1255793493 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MA · 278435
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
840 HARRISON AVE # MENINO4, Boston, MA 02118
Open in Google Maps ↗

Other Identifiers 1

Medicaid110116725AMA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kelsey A. Egan Md 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 Kelsey Egan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Child Health Foundation Of Boston, Inc.
0.1 mi
Pediatrics
1 BOSTON MEDICAL CTR PL, DIVISION OF PEDIATRICS, DOWLING 3 SOUTH
Boston, MA 02118
  • Reassigned Medicare billing, Massachusetts enrollment
  • 195 clinicians in this Medicare group
NPI 1619969920 (617) 414-4830

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 02118 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

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

PATRICK HUGH CONWAY MD
Pediatrics
840 HARRISON AVE # MENINO4
BOSTON, MA 02118
Suffolk County (617) 414-4511

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 Kelsey Egan's NPI number?

The NPI number for Kelsey Egan is 1255793493. It was assigned to this individual provider in the NPPES registry on March 27, 2016.

Where is Kelsey Egan located?

Kelsey Egan practices at 840 Harrison Ave # Menino4, Boston, MA 02118. The listed phone number is (617) 414-4511.

What is Kelsey Egan's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Kelsey Egan enrolled in Medicare?

Yes. Kelsey Egan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kelsey Egan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kelsey Egan reassigns Medicare benefits to Child Health Foundation Of Boston, Inc. (Boston, 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 Kelsey Egan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kelsey Egan accept?

Health plans from Taro Health list Kelsey Egan 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 Kelsey Egan was last updated on August 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.