PIYUSH TIWARI, MD, INC.
NPI 1184038770
Psychiatry & Neurology - Psychiatry in Aiea, HI
About Piyush Tiwari, Md, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PIYUSH TIWARI, MD, INC. (NPI 1184038770) is a healthcare organization registered as a psychiatry in Aiea, Hawaii and active in the NPI registry since June 2014. The organization lists Piyush Tiwari, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Piyush Tiwari, Md, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Piyush Tiwari, MD, Inc., which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (2)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Piyush Tiwari, MD, Inc.'s NPI number?
The NPI number for Piyush Tiwari, MD, Inc. is 1184038770. It was assigned to this organization in the NPPES registry on June 12, 2014.
Where is Piyush Tiwari, MD, Inc. located?
Piyush Tiwari, MD, Inc. is located at 98-665 Kaonohi St D, Aiea, HI 96701. The listed phone number is (951) 440-7633.
What is Piyush Tiwari, MD, Inc.'s specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Piyush Tiwari, MD, Inc. enrolled in Medicare?
Yes. Piyush Tiwari, MD, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Piyush Tiwari, MD, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Piyush Tiwari, MD, Inc., in Clinical Psychologist and Psychiatry. A 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 the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Piyush Tiwari, MD, Inc. accept?
Health plans from HMSA list Piyush Tiwari, MD, Inc. 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 Piyush Tiwari, MD, Inc. was last updated on August 1, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Piyush Tiwari, Md, Inc. · NPI 1184038770
Psychiatry organization in Aiea, Hawaii. Organization record, active in the CMS NPPES registry since June 12, 2014.
## Identity
- **NPI:** 1184038770 (Entity type: Organization)
- **Enumerated:** June 12, 2014
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Organization subpart:** No
- **Authorized official:** Piyush Tiwari, PRESIDENT
## Practice location
- **Address:** 98-665 KAONOHI ST, D, Aiea, HI 96701-2419
- **Phone:** (951) 440-7633 · **Fax:** (808) 792-0034
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Psychologist (1), Psychiatry (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 1, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1184038770) · Data from the CMS NPPES public registry.