MRS. MARIETTE PIERRE M.D.
NPI 1972542124
Internal Medicine in Houston, TX
About Mrs. Mariette Pierre M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARIETTE PIERRE M.D. (NPI 1972542124) is an individual internal medicine provider in Houston, Texas, licensed in Texas (L8475) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with St Joseph Medical Center, and is a graduate of University Of Arkansas College Of Medicine (1995).
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
Mrs. Mariette Pierre M.d. 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 Mariette Pierre reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77002
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Pierre Physician Group PA
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 5
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Medical Center
Acute Care Hospitals · Houston, TXMemorial Hermann Hospital System
Acute Care Hospitals · Houston, TXHouston Methodist Hospital
Acute Care Hospitals · Houston, TXHouston Methodist Willowbrook Hospital
Acute Care Hospitals · Houston, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77002 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
HOUSTON, TX 77002
HOUSTON, TX 77002
HOUSTON, TX 77002
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 Mariette Pierre's NPI number?
The NPI number for Mariette Pierre is 1972542124. It was assigned to this individual provider in the NPPES registry on June 5, 2006.
Where is Mariette Pierre located?
Mariette Pierre practices at 1315 St Joseph Pkwy Suite 1503, Houston, TX 77002. The listed phone number is (713) 655-0073.
What is Mariette Pierre's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mariette Pierre enrolled in Medicare?
Yes. Mariette Pierre 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 Mariette Pierre's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mariette Pierre reassigns Medicare benefits to Pierre Physician Group P.A. (Houston, 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 Mariette Pierre's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mariette Pierre accept?
Health plans from UnitedHealthcare list Mariette Pierre 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 Mariette Pierre affiliated with any hospitals?
According to CMS data, Mariette Pierre is affiliated with St Joseph Medical Center, Memorial Hermann Hospital System, Houston Methodist Hospital and Houston Methodist Willowbrook Hospital.
When was this NPI record last updated?
The NPPES record for Mariette Pierre was last updated on February 21, 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.