DR. MENGESHA TESSEFI KEELEN DNP
NPI 1942915939
Nurse Practitioner - Gerontology in Austin, TX
About Dr. Mengesha Tessefi Keelen Dnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MENGESHA TESSEFI KEELEN DNP (NPI 1942915939) is an individual gerontology provider in Austin, Texas, licensed in North Carolina (5021870) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 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
Dr. Mengesha Tessefi Keelen Dnp 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
4Medicare enrollment records show Mengesha Keelen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75244
- Reassigned Medicare billing, North Carolina enrollment
- 728 clinicians in this Medicare group
Hickory, NC 28601
- Reassigned Medicare billing, North Carolina enrollment
- 67 clinicians in this Medicare group
Durham, NC 27713
- Reassigned Medicare billing, North Carolina enrollment
- 338 clinicians in this Medicare group
Durham, NC 27713
- Reassigned Medicare billing, North Carolina enrollment
- 365 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 78759 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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AUSTIN, TX 78759
AUSTIN, TX 78759
AUSTIN, TX 78759
AUSTIN, TX 78759
AUSTIN, TX 78759
AUSTIN, TX 78759
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 Mengesha Keelen's NPI number?
The NPI number for Mengesha Keelen is 1942915939. It was assigned to this individual provider in the NPPES registry on January 16, 2023.
Where is Mengesha Keelen located?
Mengesha Keelen practices at 8911 N Capital Of Texas Hwy Ste 1110, Austin, TX 78759. The listed phone number is (877) 279-5960.
What is Mengesha Keelen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Mengesha Keelen enrolled in Medicare?
Yes. Mengesha Keelen 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 Mengesha Keelen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mengesha Keelen reassigns Medicare benefits to 4 organizations: Signify Health Medical Associates, PLLC (Dallas, TX), Geriatric Consultants PLLC (Hickory, NC), Curana Health Of North Carolina PLLC (Durham, NC) and Physicians Eldercare PA (Durham, NC). 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 Mengesha Keelen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mengesha Keelen accept?
Health plans from Blue Cross and Blue Shield of NC and Oscar Health Plan of North Carolina, Inc list Mengesha Keelen 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 Mengesha Keelen was last updated on May 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Mengesha Tessefi Keelen, DNP · NPI 1942915939
Gerontology physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since January 16, 2023.
## Identity
- **NPI:** 1942915939 (Entity type: Individual)
- **Enumerated:** January 16, 2023
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 5021870 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 8911 N CAPITAL OF TEXAS HWY STE 1110, Austin, TX 78759-7203
- **Phone:** (877) 279-5960
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX); Geriatric Consultants PLLC (NPI 1801478086, Hickory, NC); Curana Health Of North Carolina PLLC (NPI 1770217176, Durham, NC); Physicians Eldercare PA (NPI 1023083268, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** May 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1942915939) · Data from the CMS NPPES public registry.