SHEILA RAZMZAN MSN, RN, AGACNP
NPI 1861899239
Nurse Practitioner - Acute Care in Dallas, TX
About Sheila Razmzan Msn, Rn, Agacnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHEILA RAZMZAN MSN, RN, AGACNP (NPI 1861899239) is an individual acute care provider in Dallas, Texas, licensed in Texas (AP126763) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS, is affiliated with Baylor University Medical Center, and is a graduate of Other (2014).
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
Sheila Razmzan Msn, Rn, Agacnp 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 Sheila Razmzan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75204
- Reassigned Medicare billing, Texas enrollment
- 124 clinicians in this Medicare group
Dallas, TX 75204
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Urgent Surgery Associates PA
- 120 clinicians in this Medicare group
Dallas, TX 75231
- Reassigned Medicare billing, Texas enrollment
- 1,208 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baylor University Medical Center
Acute Care Hospitals · Dallas, TXBaylor Scott & White Heart & Vascular Hospital - Dallas
Acute Care Hospitals · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75246 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.
DALLAS, TX 75246
DALLAS, TX 75246
DALLAS, TX 75246
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 Sheila Razmzan's NPI number?
The NPI number for Sheila Razmzan is 1861899239. It was assigned to this individual provider in the NPPES registry on December 1, 2014.
Where is Sheila Razmzan located?
Sheila Razmzan practices at 3500 Gaston Ave 13 Roberys, Dallas, TX 75246. The listed phone number is (469) 258-9998.
What is Sheila Razmzan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Sheila Razmzan enrolled in Medicare?
Yes. Sheila Razmzan 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 Sheila Razmzan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheila Razmzan reassigns Medicare benefits to 3 organizations: North Texas Critical Care PA (Dallas, TX), Urgent Surgery Associates, P.A. (Dallas, TX) and Cogent Healthcare Of Texas, PA (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 Sheila Razmzan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sheila Razmzan accept?
Health plans from Blue Cross and Blue Shield of Texas list Sheila Razmzan 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 Sheila Razmzan affiliated with any hospitals?
According to CMS data, Sheila Razmzan is affiliated with Baylor University Medical Center and Baylor Scott & White Heart & Vascular Hospital - Dallas.
When was this NPI record last updated?
The NPPES record for Sheila Razmzan was last updated on May 9, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Sheila Razmzan, MSN, RN, AGACNP · NPI 1861899239
Acute Care physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since December 1, 2014.
## Identity
- **NPI:** 1861899239 (Entity type: Individual)
- **Enumerated:** December 1, 2014
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP126763 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3500 GASTON AVE, 13 ROBERYS, Dallas, TX 75246-2017
- **Phone:** (469) 258-9998
## 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): North Texas Critical Care PA (NPI 1265863542, Dallas, TX); Urgent Surgery Associates, P.A. (NPI 1326077082, Dallas, TX); Cogent Healthcare Of Texas, PA (NPI 1992722953, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** May 9, 2015
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Source: [NPI Profile](https://npiprofile.com/npi/1861899239) · Data from the CMS NPPES public registry.