TINA NITSOS
NPI 1891162764
Nurse Practitioner - Family in Indianapolis, IN
About Tina Nitsos NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TINA NITSOS (NPI 1891162764) is an individual family provider in Indianapolis, Indiana, licensed in Indiana (71005705A) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Tina Nitsos 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
3Medicare enrollment records show Tina Nitsos reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46219
- Reassigned Medicare billing, Indiana enrollment
- 14 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 45 clinicians in this Medicare group
Greenwood, IN 46143
- Reassigned Medicare billing, Indiana enrollment
- 146 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46219 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46219
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 Tina Nitsos's NPI number?
The NPI number for Tina Nitsos is 1891162764. It was assigned to this individual provider in the NPPES registry on August 27, 2015.
Where is Tina Nitsos located?
Tina Nitsos practices at 8931 E 30th St, Indianapolis, IN 46219. The listed phone number is (317) 355-9320.
What is Tina Nitsos's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tina Nitsos enrolled in Medicare?
Yes. Tina Nitsos 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 Tina Nitsos's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tina Nitsos reassigns Medicare benefits to 3 organizations: Acorn Addiction Centers LLC Dba Journey Road Treatment Centers (Indianapolis, IN), My Mobile MD LLC (Indianapolis, IN) and Indiana University Health Urgent Care Centers, LLC. (Greenwood, 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 Tina Nitsos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tina Nitsos accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and UnitedHealthcare list Tina Nitsos 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 Tina Nitsos was last updated on December 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Tina Nitsos · NPI 1891162764
Family physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since August 27, 2015.
## Identity
- **NPI:** 1891162764 (Entity type: Individual)
- **Enumerated:** August 27, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 71005705A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 8931 E 30TH ST, Indianapolis, IN 46219-1501
- **Phone:** (317) 355-9320
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Acorn Addiction Centers LLC Dba Journey Road Treatment Centers (NPI 1467824698, Indianapolis, IN); My Mobile MD LLC (NPI 1225495716, Indianapolis, IN); Indiana University Health Urgent Care Centers, LLC. (NPI 1750763819, Greenwood, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** December 13, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1891162764) · Data from the CMS NPPES public registry.