DR. KAREN M KIRK MD
NPI 1417984055
Pediatrics - Sports Medicine in Arlington, TX
About Dr. Karen M Kirk Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KAREN M KIRK MD (NPI 1417984055) is an individual sports medicine provider in Arlington, Texas, licensed in Texas (L9289) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Jps Health Network, and is a graduate of Texas Tech University Health Science Center School Of Medicine (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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. Karen M Kirk Md 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 Karen Kirk reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- 985 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jps Health Network
Acute Care Hospitals · Fort Worth, TXMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ARLINGTON, TX 76018
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 Karen Kirk's NPI number?
The NPI number for Karen Kirk is 1417984055. It was assigned to this individual provider in the NPPES registry on June 27, 2006.
Where is Karen Kirk located?
Karen Kirk practices at 701 Interstate 20 E, Arlington, TX 76018. The listed phone number is (817) 852-8700.
What is Karen Kirk's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Sports Medicine, with taxonomy code 2080S0010X.
Is Karen Kirk enrolled in Medicare?
Yes. Karen Kirk 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 Karen Kirk's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Kirk reassigns Medicare benefits to Acclaim Physician Group, Inc (Fort Worth, 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 Karen Kirk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Kirk accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Karen Kirk 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 Karen Kirk affiliated with any hospitals?
According to CMS data, Karen Kirk is affiliated with Jps Health Network.
When was this NPI record last updated?
The NPPES record for Karen Kirk was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Karen M Kirk, MD · NPI 1417984055
Sports Medicine physician in Arlington, Texas. Individual provider, active in the CMS NPPES registry since June 27, 2006.
## Identity
- **NPI:** 1417984055 (Entity type: Individual)
- **Enumerated:** June 27, 2006
- **Primary specialty:** Pediatrics - Sports Medicine · taxonomy 2080S0010X
- **State license:** L9289 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 701 INTERSTATE 20 E, Arlington, TX 76018-1130
- **Phone:** (817) 852-8700
## 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:** Acclaim Physician Group, Inc (NPI 1780076562, Fort Worth, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2001
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 8G2378 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1417984055) · Data from the CMS NPPES public registry.