PEM REAINTHONG ACNP
NPI 1437742996
Nurse Practitioner - Acute Care in Dallas, TX
About Pem Reainthong Acnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEM REAINTHONG ACNP (NPI 1437742996) is an individual acute care provider in Dallas, Texas, licensed in Texas (1028615) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, is affiliated with Methodist Mansfield Medical Center, and is a graduate of Other (2020).
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
Pem Reainthong Acnp 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
2Medicare enrollment records show Pem Reainthong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mansfield, TX 76063
- Reassigned Medicare billing, Texas enrollment
- 994 clinicians in this Medicare group
Mansfield, TX 76063
- Reassigned Medicare billing, Texas enrollment
- 10 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Methodist Mansfield Medical Center
Acute Care Hospitals · Mansfield, TXTexas Health Hospital Mansfield
Acute Care Hospitals · Mansfield, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75237 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
DALLAS, TX 75237
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 Pem Reainthong's NPI number?
The NPI number for Pem Reainthong is 1437742996. It was assigned to this individual provider in the NPPES registry on February 16, 2021.
Where is Pem Reainthong located?
Pem Reainthong practices at Methodist Charlton Medical Center 3500 West Wheatland Rd, Dallas, TX 75237. The listed phone number is (682) 225-5222.
What is Pem Reainthong's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Pem Reainthong enrolled in Medicare?
Yes. Pem Reainthong 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 Pem Reainthong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pem Reainthong reassigns Medicare benefits to 2 organizations: Lonestar Hospital Medicine Associates, PA (Mansfield, TX) and Khuong Phan, D.O., P.A. (Mansfield, 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 Pem Reainthong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Pem Reainthong accept?
Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Pem Reainthong 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 Pem Reainthong affiliated with any hospitals?
According to CMS data, Pem Reainthong is affiliated with Methodist Mansfield Medical Center and Texas Health Hospital Mansfield.
When was this NPI record last updated?
The NPPES record for Pem Reainthong was last updated on February 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Pem Reainthong, ACNP · NPI 1437742996
Acute Care physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since February 16, 2021.
## Identity
- **NPI:** 1437742996 (Entity type: Individual)
- **Enumerated:** February 16, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1028615 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** METHODIST CHARLTON MEDICAL CENTER, 3500 WEST WHEATLAND RD, Dallas, TX 75237
- **Phone:** (682) 225-5222
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Lonestar Hospital Medicine Associates, PA (NPI 1518237429, Mansfield, TX); Khuong Phan, D.O., P.A. (NPI 1710006556, Mansfield, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** February 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1437742996) · Data from the CMS NPPES public registry.