AUSTIN L DECHALUS MD
NPI 1659831436
Pediatrics in Boston, MA
About Austin L Dechalus Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUSTIN L DECHALUS MD (NPI 1659831436) is an individual pediatrics provider in Boston, Massachusetts, licensed in Massachusetts (1022342) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of University Of Connecticut School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses
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
Austin L Dechalus 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 Reassignments
2Medicare enrollment records show Austin Dechalus reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 1,358 clinicians in this Medicare group
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,225 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Austin Dechalus's NPI number?
The NPI number for Austin Dechalus is 1659831436. It was assigned to this individual provider in the NPPES registry on March 20, 2019.
Where is Austin Dechalus located?
Austin Dechalus practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Austin Dechalus's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Austin Dechalus enrolled in Medicare?
Yes. Austin Dechalus 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 Austin Dechalus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Austin Dechalus reassigns Medicare benefits to 2 organizations: Children's Hospital Pediatric Associates, Inc (Boston, MA) and Childrens Health Care Associates, Inc (Philadelphia, PA). 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 Austin Dechalus'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 Austin Dechalus was last updated on May 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Austin L Dechalus, MD · NPI 1659831436
Pediatrics physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 20, 2019.
## Identity
- **NPI:** 1659831436 (Entity type: Individual)
- **Enumerated:** March 20, 2019
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 1022342 (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:** 2 organizations under Medicare reassignment (form CMS-855R): Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA); Childrens Health Care Associates, Inc (NPI 1033204086, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Connecticut School Of Medicine, class of 2019
## Record status
- **NPPES last updated:** May 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1659831436) · Data from the CMS NPPES public registry.