TOMMIE OTT
NPI 1568837367
Nurse Practitioner - Women's Health in Lafayette, IN
About Tommie Ott NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TOMMIE OTT (NPI 1568837367) is an individual women's health provider in Lafayette, Indiana, licensed in Indiana (71006022A) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health Arnett Hospital, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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
Tommie Ott 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 Tommie Ott reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lafayette, IN 47905
- Reassigned Medicare billing, Indiana enrollment
- 671 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indiana University Health Arnett Hospital
Acute Care Hospitals · Lafayette, INPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 47905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
LAFAYETTE, IN 47905
LAFAYETTE, IN 47905
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 Tommie Ott's NPI number?
The NPI number for Tommie Ott is 1568837367. It was assigned to this individual provider in the NPPES registry on December 4, 2015.
Where is Tommie Ott located?
Tommie Ott practices at 5177 Mccarty Ln, Lafayette, IN 47905. The listed phone number is (765) 448-8000.
What is Tommie Ott's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Tommie Ott enrolled in Medicare?
Yes. Tommie Ott 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 Tommie Ott's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tommie Ott reassigns Medicare benefits to 2 organizations: Arnett Clinic, LLC (Lafayette, IN) and Iu Health Medical Group, LLC (Indianapolis, IN). 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 Tommie Ott's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tommie Ott accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, AmeriHealth Caritas Next and Anthem Blue Cross and Blue Shield and 1 other insurer list Tommie Ott 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.
Is Tommie Ott affiliated with any hospitals?
According to CMS data, Tommie Ott is affiliated with Indiana University Health Arnett Hospital.
When was this NPI record last updated?
The NPPES record for Tommie Ott was last updated on February 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tommie Ott · NPI 1568837367
Women's Health physician in Lafayette, Indiana. Individual provider, active in the CMS NPPES registry since December 4, 2015.
## Identity
- **NPI:** 1568837367 (Entity type: Individual)
- **Enumerated:** December 4, 2015
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** 71006022A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 5177 MCCARTY LN, Lafayette, IN 47905-8764
- **Phone:** (765) 448-8000
## 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): Arnett Clinic, LLC (NPI 1164490843, Lafayette, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** February 9, 2021
- **Other identifiers:** Other 000000993789 (IN); Medicaid 201342030 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1568837367) · Data from the CMS NPPES public registry.