CHRISTINE R PIEFER MD
NPI 1356563951
Anesthesiology in The Woodlands, TX
About Christine R Piefer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINE R PIEFER MD (NPI 1356563951) is an individual anesthesiology provider in The Woodlands, Texas, licensed in Texas (N7161) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2005).
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
Christine R Piefer 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 Reassignments
4Medicare enrollment records show Christine Piefer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Spring, TX 77379
- Reassigned Medicare billing, Texas enrollment
- 220 clinicians in this Medicare group
Houston, TX 77069
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Bayou Anesthesia And Pain PA
- 151 clinicians in this Medicare group
Houston, TX 77069
- Reassigned Medicare billing, Texas enrollment
- 260 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 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 4
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.
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.
THE WOODLANDS, TX 77380
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 Christine Piefer's NPI number?
The NPI number for Christine Piefer is 1356563951. It was assigned to this individual provider in the NPPES registry on May 3, 2007.
Where is Christine Piefer located?
Christine Piefer practices at 1441 Woodstead Ct Ste 200, The Woodlands, TX 77380. The listed phone number is (832) 538-3848.
What is Christine Piefer's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Christine Piefer enrolled in Medicare?
Yes. Christine Piefer 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 Christine Piefer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christine Piefer reassigns Medicare benefits to 4 organizations: Best Choice Anesthesia & Pain PLLC (Spring, TX), Bayou Anesthesia And Pain P.A. (Houston, TX), Northwest Anesthesiology & Pain Services, P.A. (Houston, TX) and U. S. Anesthesia Partners Of Texas, P.A., (Houston, 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 Christine Piefer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christine Piefer 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 2 other insurers list Christine Piefer 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 Christine Piefer was last updated on February 15, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Christine R Piefer, MD · NPI 1356563951
Anesthesiology physician in The Woodlands, Texas. Individual provider, active in the CMS NPPES registry since May 3, 2007.
## Identity
- **NPI:** 1356563951 (Entity type: Individual)
- **Enumerated:** May 3, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** N7161 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1441 WOODSTEAD CT STE 200, The Woodlands, TX 77380-1449
- **Phone:** (832) 538-3848
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Best Choice Anesthesia & Pain PLLC (NPI 1699015628, Spring, TX); Bayou Anesthesia And Pain P.A. (NPI 1114977139, Houston, TX); Northwest Anesthesiology & Pain Services, P.A. (NPI 1629027511, Houston, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Baylor College Of Medicine, class of 2005
## Record status
- **NPPES last updated:** February 15, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1356563951) · Data from the CMS NPPES public registry.