PREMIER GASTROENTEROLOGY
NPI 1265773402
Internal Medicine - Gastroenterology in Lafayette, IN
About Premier Gastroenterology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PREMIER GASTROENTEROLOGY (NPI 1265773402) is a healthcare organization registered as a gastroenterology in Lafayette, Indiana and active in the NPI registry since March 2013. The organization lists Martha K Miller, Director Of Billing, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Premier Gastroenterology is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
67Medicare enrollment records show 67 clinicians reassign Medicare billing to Premier Gastroenterology, which bills Medicare for the services they deliver. Of these, 56 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 15
Nearest to this location (20)
See all 67Source: 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 Unity Healthcare, LLC's NPI number?
The NPI number for Unity Healthcare, LLC is 1265773402. It was assigned to this organization in the NPPES registry on March 13, 2013. The provider is doing business as Premier Gastroenterology.
Where is Unity Healthcare, LLC located?
Unity Healthcare, LLC is located at 3930 Mezzanine Dr Suite D, Lafayette, IN 47905. The listed phone number is (765) 807-2787.
What is Unity Healthcare, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Unity Healthcare, LLC enrolled in Medicare?
Yes. Unity Healthcare, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Unity Healthcare, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 67 clinicians in 15 Medicare specialties reassign their Medicare billing to Unity Healthcare, LLC. 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 (18), General Surgery (10) and Physical Therapist in Private Practice (9). Of these, 56 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Unity Healthcare, LLC was last updated on July 17, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Premier Gastroenterology · NPI 1265773402
Gastroenterology organization in Lafayette, Indiana. Organization record, active in the CMS NPPES registry since March 13, 2013.
## Identity
- **NPI:** 1265773402 (Entity type: Organization)
- **Enumerated:** March 13, 2013
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Legal business name:** Unity Healthcare, Llc
- **Organization subpart:** No
- **Authorized official:** Martha Miller, DIRECTOR OF BILLING
## Practice location
- **Address:** 3930 MEZZANINE DR, SUITE D, Lafayette, IN 47905-8646
- **Phone:** (765) 807-2787 · **Fax:** (765) 807-7989
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 67 clinicians in 15 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (18), General Surgery (10), Physical Therapist in Private Practice (9); 56 practice within 10 miles; [full list](https://npiprofile.com/npi/1265773402/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 17, 2013
- **Other identifiers:** Medicare PIN 815160 (IN); Medicaid 201152580 A (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1265773402) · Data from the CMS NPPES public registry.