DR. ASHIMA RANI DAS MD
NPI 1770816928
Pediatrics - Pediatric Critical Care Medicine in Fort Worth, TX
About Dr. Ashima Rani Das Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ASHIMA RANI DAS MD (NPI 1770816928) is an individual pediatric critical care medicine provider in Fort Worth, Texas, licensed in Texas (Q9596) and active in the NPI registry since September 2009. She is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Ashima Rani Das Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Ashima Das reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Cook Childrens Physician Network
- 1,186 clinicians in this Medicare group
Dallas, TX 75230
- Reassigned Medicare billing, Texas enrollment
- 17 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.
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.
FORT WORTH, TX 76104
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 Ashima Das's NPI number?
The NPI number for Ashima Das is 1770816928. It was assigned to this individual provider in the NPPES registry on September 4, 2009.
Where is Ashima Das located?
Ashima Das practices at 801 7th Ave, Fort Worth, TX 76104. The listed phone number is (682) 885-7942.
What is Ashima Das's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Ashima Das enrolled in Medicare?
Yes. Ashima Das is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ashima Das's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashima Das reassigns Medicare benefits to 2 organizations: Cook Children's Physician Network (Fort Worth, TX) and Pediatric Cardiac Intensivists Of North Texas PLLC (Dallas, TX). 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 Ashima Das's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ashima Das accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Blue Cross and Blue Shield of Texas, Cigna Healthcare and Molina Healthcare and 2 other insurers list Ashima Das 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 Ashima Das was last updated on January 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Ashima Rani Das, MD · NPI 1770816928
Pediatric Critical Care Medicine physician in Fort Worth, Texas. Individual provider, active in the CMS NPPES registry since September 4, 2009.
## Identity
- **NPI:** 1770816928 (Entity type: Individual)
- **Enumerated:** September 4, 2009
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** Q9596 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 801 7TH AVE, Fort Worth, TX 76104-2733
- **Phone:** (682) 885-7942 · **Fax:** (682) 885-7956
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): Cook Children's Physician Network (NPI 1083472062, Fort Worth, TX); Pediatric Cardiac Intensivists Of North Texas PLLC (NPI 1427298264, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 3, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1770816928) · Data from the CMS NPPES public registry.