AAKASH V SATHAPPAN MD
NPI 1366903882
Psychiatry & Neurology - Child & Adolescent Psychiatry in Boston, MA
About Aakash V Sathappan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AAKASH V SATHAPPAN MD (NPI 1366903882) is an individual child & adolescent psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (291219) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Brookline, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Aakash V Sathappan 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
3Medicare enrollment records show Aakash Sathappan reassigns Medicare billing to 3 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
- 86 clinicians in this Medicare group
Newton, MA 02459
- Reassigned Medicare billing, Massachusetts enrollment
- 25 clinicians in this Medicare group
Newton, MA 02462
- Reassigned Medicare billing, Massachusetts enrollment
- 992 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.
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 Aakash Sathappan's NPI number?
The NPI number for Aakash Sathappan is 1366903882. It was assigned to this individual provider in the NPPES registry on March 27, 2019.
Where is Aakash Sathappan located?
Aakash Sathappan practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Aakash Sathappan's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Aakash Sathappan enrolled in Medicare?
Yes. Aakash Sathappan 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 Aakash Sathappan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aakash Sathappan reassigns Medicare benefits to 3 organizations: Richmond Psychiatry Group Practice (Boston, MA), Lumin Health Pg (Newton, MA) and Mass General Brigham Medical Group Suburban Massachusetts Inc (Newton, 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 Aakash Sathappan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Aakash Sathappan accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Aakash Sathappan 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 Aakash Sathappan was last updated on April 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Aakash V Sathappan, MD · NPI 1366903882
Child & Adolescent Psychiatry physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 27, 2019.
## Identity
- **NPI:** 1366903882 (Entity type: Individual)
- **Enumerated:** March 27, 2019
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 291219 (Massachusetts)
- **Sole proprietor:** Yes
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Richmond Psychiatry Group Practice (NPI 1629148036, Boston, MA); Lumin Health Pg (NPI 1538819909, Newton, MA); Mass General Brigham Medical Group Suburban Massachusetts Inc (NPI 1538191218, Newton, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 17, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1366903882) · Data from the CMS NPPES public registry.