JACLYN IRENE DAVIS MD
NPI 1700237955
Pediatrics - Pediatric Pulmonology in Boston, MA
About Jaclyn Irene Davis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACLYN IRENE DAVIS MD (NPI 1700237955) is an individual pediatric pulmonology provider in Boston, Massachusetts, licensed in Massachusetts (277551) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Jaclyn Irene Davis Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Jaclyn Davis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 clinicians in this Medicare group
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
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.
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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Jaclyn Davis's NPI number?
The NPI number for Jaclyn Davis is 1700237955. It was assigned to this individual provider in the NPPES registry on June 29, 2016.
Where is Jaclyn Davis located?
Jaclyn Davis practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Jaclyn Davis's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Pulmonology, with taxonomy code 2080P0214X.
Is Jaclyn Davis enrolled in Medicare?
Yes. Jaclyn Davis 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 organization bills Medicare for Jaclyn Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jaclyn Davis reassigns Medicare benefits to Children's Hospital Pediatric Associates, 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 Jaclyn Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jaclyn Davis accept?
Health plans from Taro Health list Jaclyn Davis 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 Jaclyn Davis was last updated on April 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jaclyn Irene Davis, MD · NPI 1700237955
Pediatric Pulmonology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since June 29, 2016.
## Identity
- **NPI:** 1700237955 (Entity type: Individual)
- **Enumerated:** June 29, 2016
- **Primary specialty:** Pediatrics - Pediatric Pulmonology · taxonomy 2080P0214X
- **State license:** 277551 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** April 6, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1700237955) · Data from the CMS NPPES public registry.