KATI MARIE GREMMINGER RDN, LD
NPI 1467718817
Dietitian, Registered in Austin, TX
About Kati Marie Gremminger Rdn, Ld NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATI MARIE GREMMINGER RDN, LD (NPI 1467718817) is an individual dietitian, registered in Austin, Texas, licensed in Texas (DT82230) and active in the NPI registry since April 2012. She is a graduate of Other (2009).
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
Kati Marie Gremminger Rdn, Ld 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 Reassignment
Medicare enrollment records show Kati Gremminger reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78230
- Reassigned Medicare billing, Texas enrollment
- 3 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 78731 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.
AUSTIN, TX 78731
AUSTIN, TX 78731
AUSTIN, TX 78731
AUSTIN, TX 78731
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 Kati Gremminger's NPI number?
The NPI number for Kati Gremminger is 1467718817. It was assigned to this individual provider in the NPPES registry on April 10, 2012.
Where is Kati Gremminger located?
Kati Gremminger practices at 5900 Balcones Dr Ste 100, Austin, TX 78731. The listed phone number is (512) 201-9021.
What is Kati Gremminger's specialty?
The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.
Is Kati Gremminger enrolled in Medicare?
Yes. Kati Gremminger 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 organization bills Medicare for Kati Gremminger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kati Gremminger reassigns Medicare benefits to Functional Rd, LLC (San Antonio, TX). The 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 Kati Gremminger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kati Gremminger accept?
Health plans from Blue Cross and Blue Shield of Texas list Kati Gremminger 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 Kati Gremminger was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.
# Kati Marie Gremminger, RDN, LD · NPI 1467718817
Dietitian, Registered provider in Austin, Texas. Individual provider, active in the CMS NPPES registry since April 10, 2012.
## Identity
- **NPI:** 1467718817 (Entity type: Individual)
- **Enumerated:** April 10, 2012
- **Primary specialty:** Dietitian, Registered · taxonomy 133V00000X
- **State license:** DT82230 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5900 BALCONES DR STE 100, Austin, TX 78731-4298
- **Phone:** (512) 201-9021
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Functional Rd, LLC (NPI 1932627312, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** March 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1467718817) · Data from the CMS NPPES public registry.