COLUMBUS SLEEP CONSULTANTS INC
NPI 1306809397
Clinic/Center - Sleep Disorder Diagnostic in Columbus, OH
About Columbus Sleep Consultants Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLUMBUS SLEEP CONSULTANTS INC (NPI 1306809397), doing business as Gautam Samadder Md Inc, is a healthcare organization registered as a sleep disorder diagnostic in Columbus, Ohio and active in the NPI registry since April 2006. The organization lists Francis Dumashie, Practice Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 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)
Columbus Sleep Consultants Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Columbus Sleep Consultants Inc, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
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 Columbus Sleep Consultants Inc's NPI number?
The NPI number for Columbus Sleep Consultants Inc is 1306809397. It was assigned to this organization in the NPPES registry on April 10, 2006. The provider was formerly known as Gautam Samadder MD Inc.
Where is Columbus Sleep Consultants Inc located?
Columbus Sleep Consultants Inc is located at 99 North Brice Road Suite 300, Columbus, OH 43213. The listed phone number is (614) 866-8200.
What is Columbus Sleep Consultants Inc's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Sleep Disorder Diagnostic, with taxonomy code 261QS1200X.
Is Columbus Sleep Consultants Inc enrolled in Medicare?
Yes. Columbus Sleep Consultants Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Columbus Sleep Consultants Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Columbus Sleep Consultants Inc. 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. The largest specialties are Nurse Practitioner (6) and Internal Medicine (1). Of these, 4 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Columbus Sleep Consultants Inc accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Columbus Sleep Consultants 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 Columbus Sleep Consultants Inc was last updated on August 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Columbus Sleep Consultants Inc · NPI 1306809397
Sleep Disorder Diagnostic organization in Columbus, Ohio. Organization record, active in the CMS NPPES registry since April 10, 2006.
## Identity
- **NPI:** 1306809397 (Entity type: Organization)
- **Enumerated:** April 10, 2006
- **Primary specialty:** Clinic/Center - Sleep Disorder Diagnostic · taxonomy 261QS1200X
- **Organization subpart:** No
- **Authorized official:** Francis Dumashie, PRACTICE ADMINISTRATOR
## Practice location
- **Address:** 99 NORTH BRICE ROAD, SUITE 300, Columbus, OH 43213
- **Phone:** (614) 866-8200 · **Fax:** (614) 866-9131
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (6), Internal Medicine (1); 4 practice at this address and 5 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 26, 2010
- **Other identifiers:** Medicare ID-Type Unspecified 9311791 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1306809397) · Data from the CMS NPPES public registry.