ANDREW O SPENCER CRNA
NPI 1760617039
Nurse Anesthetist, Certified Registered in Bay City, TX
About Andrew O Spencer Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW O SPENCER CRNA (NPI 1760617039) is an individual nurse anesthetist, certified registered in Bay City, Texas, licensed in Texas (710567) and active in the NPI registry since May 2009. He is affiliated with O U Medical Center and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Andrew O Spencer 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
2Medicare enrollment records show Andrew Spencer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nacogdoches, TX 75965
- Reassigned Medicare billing, Texas enrollment
- 118 clinicians in this Medicare group
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 1,795 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
O U Medical Center
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77414 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAY CITY, TX 77414
BAY CITY, TX 77414
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 Andrew Spencer's NPI number?
The NPI number for Andrew Spencer is 1760617039. It was assigned to this individual provider in the NPPES registry on May 15, 2009.
Where is Andrew Spencer located?
Andrew Spencer practices at 720 Avenue F N, Bay City, TX 77414. The listed phone number is (979) 245-2777.
What is Andrew Spencer's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Andrew Spencer enrolled in Medicare?
Yes. Andrew Spencer 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 Andrew Spencer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Spencer reassigns Medicare benefits to 2 organizations: Grasshopper Anesthesia Services PLLC (Nacogdoches, TX) and Ou Health Partners, Inc (Oklahoma City, OK). 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 Andrew Spencer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Spencer accept?
Health plans from Blue Cross and Blue Shield of Texas and Mending Health list Andrew Spencer 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 Andrew Spencer affiliated with any hospitals?
According to CMS data, Andrew Spencer is affiliated with O U Medical Center.
When was this NPI record last updated?
The NPPES record for Andrew Spencer was last updated on April 27, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Andrew O Spencer, CRNA · NPI 1760617039
Nurse Anesthetist, Certified Registered physician in Bay City, Texas. Individual provider, active in the CMS NPPES registry since May 15, 2009.
## Identity
- **NPI:** 1760617039 (Entity type: Individual)
- **Enumerated:** May 15, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 710567 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 720 AVENUE F N, Bay City, TX 77414-9573
- **Phone:** (979) 245-2777
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Grasshopper Anesthesia Services PLLC (NPI 1932635752, Nacogdoches, TX); Ou Health Partners, Inc (NPI 1528642642, Oklahoma City, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** April 27, 2010
- **Other identifiers:** Medicaid 202091903 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1760617039) · Data from the CMS NPPES public registry.