DR. SWAMINATHAN THANGARAJ D.O
NPI 1023499571
Psychiatry & Neurology - Child & Adolescent Psychiatry in Silver Spring, MD
About Dr. Swaminathan Thangaraj D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SWAMINATHAN THANGARAJ D.O (NPI 1023499571) is an individual child & adolescent psychiatry provider in Silver Spring, Maryland, licensed in Maryland (H0089319) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2015).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 5
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
Dr. Swaminathan Thangaraj D.o 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 Swaminathan Thangaraj reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Silver Spring, MD 20910
- Reassigned Medicare billing, District of Columbia, Massachusetts and Maryland enrollments
- 128 clinicians in this Medicare group
Silver Spring, MD 20910
- Reassigned Medicare billing, North Carolina enrollment
- 17 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 2
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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Swaminathan Thangaraj's NPI number?
The NPI number for Swaminathan Thangaraj is 1023499571. It was assigned to this individual provider in the NPPES registry on June 10, 2015.
Where is Swaminathan Thangaraj located?
Swaminathan Thangaraj practices at 1119 E West Hwy, Silver Spring, MD 20910. The listed phone number is (202) 360-4787.
What is Swaminathan Thangaraj's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Swaminathan Thangaraj enrolled in Medicare?
Yes. Swaminathan Thangaraj 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 Swaminathan Thangaraj's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Swaminathan Thangaraj reassigns Medicare benefits to 2 organizations: Axis Healthcare Group (Silver Spring, MD) and Mcs, PC (Silver Spring, MD). 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 Swaminathan Thangaraj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Swaminathan Thangaraj accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of NC, Cigna Healthcare, Oscar Health Plan of North Carolina, Inc and UnitedHealthcare list Swaminathan Thangaraj 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 Swaminathan Thangaraj was last updated on March 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Swaminathan Thangaraj, D.O · NPI 1023499571
Child & Adolescent Psychiatry physician in Silver Spring, Maryland. Individual provider, active in the CMS NPPES registry since June 10, 2015.
## Identity
- **NPI:** 1023499571 (Entity type: Individual)
- **Enumerated:** June 10, 2015
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** H0089319 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1119 E WEST HWY, Silver Spring, MD 20910-4852
- **Phone:** (202) 360-4787
## 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): Axis Healthcare Group (NPI 1326295098, Silver Spring, MD); Mcs, PC (NPI 1538717723, Silver Spring, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2015
## Record status
- **NPPES last updated:** March 20, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1023499571) · Data from the CMS NPPES public registry.