MRS. LAURA HAMLIN OATES CRNA
NPI 1407276512
Nurse Anesthetist, Certified Registered in Houston, TX
About Mrs. Laura Hamlin Oates Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. LAURA HAMLIN OATES CRNA (NPI 1407276512) is an individual nurse anesthetist, certified registered in Houston, Texas, licensed in Texas (100432) and active in the NPI registry since April 2014. She is affiliated with Peterson Regional Medical Center and is a graduate of Other (2014).
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. Laura Hamlin Oates Crna 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
5Medicare enrollment records show Laura Oates reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Texas Childrens Physician Group
- 2,498 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 112 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
Houston, TX 77055
- Reassigned Medicare billing, Texas enrollment
- 23 clinicians in this Medicare group
Kerrville, TX 78028
- Reassigned Medicare billing, Texas enrollment
- 233 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Peterson Regional Medical Center
Acute Care Hospitals · Kerrville, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77035 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Laura Oates's NPI number?
The NPI number for Laura Oates is 1407276512. It was assigned to this individual provider in the NPPES registry on April 16, 2014.
Where is Laura Oates located?
Laura Oates practices at 4737 Stillbrooke Dr, Houston, TX 77035. The listed phone number is (832) 643-7381.
What is Laura Oates's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Laura Oates enrolled in Medicare?
Yes. Laura Oates 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 Laura Oates's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Oates reassigns Medicare benefits to 5 organizations: Texas Children's Physician Group (Houston, TX), Shriners Hospitals For Children (Houston, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX), Campbell Anesthesia Group, PLLC (Houston, TX) and Peterson Medical Associates (Kerrville, 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 Laura Oates's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Oates 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 4 other insurers list Laura Oates 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 Laura Oates affiliated with any hospitals?
According to CMS data, Laura Oates is affiliated with Peterson Regional Medical Center.
When was this NPI record last updated?
The NPPES record for Laura Oates was last updated on June 19, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Mrs. Laura Hamlin Oates, CRNA · NPI 1407276512
Nurse Anesthetist, Certified Registered physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since April 16, 2014.
## Identity
- **NPI:** 1407276512 (Entity type: Individual)
- **Enumerated:** April 16, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 100432 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4737 STILLBROOKE DR, Houston, TX 77035-4911
- **Phone:** (832) 643-7381
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Texas Children's Physician Group (NPI 1861675506, Houston, TX); Shriners Hospitals For Children (NPI 1649850272, Houston, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); Campbell Anesthesia Group, PLLC (NPI 1346580909, Houston, TX); Peterson Medical Associates (NPI 1770800575, Kerrville, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 19, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1407276512) · Data from the CMS NPPES public registry.