MARY BILLSTRAND
NPI 1699814699
Anesthesiology in Memphis, TN
About Mary Billstrand NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY BILLSTRAND (NPI 1699814699) is an individual anesthesiology provider in Memphis, Tennessee, licensed in Tennessee (67613) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Regional One Health, and maintains a secondary practice location in Albuquerque.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Mary Billstrand 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 Mary Billstrand reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Memphis, TN 38103
- Reassigned Medicare billing, Tennessee enrollment
- 421 clinicians in this Medicare group
Albuquerque, NM 87106
- Reassigned Medicare billing, New Mexico enrollment
- 2,105 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Regional One Health
Acute Care Hospitals · Memphis, TNMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MEMPHIS, TN 38103
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 Mary Billstrand's NPI number?
The NPI number for Mary Billstrand is 1699814699. It was assigned to this individual provider in the NPPES registry on February 6, 2007.
Where is Mary Billstrand located?
Mary Billstrand practices at 877 Jefferson Ave, Memphis, TN 38103. The listed phone number is (901) 545-6286.
What is Mary Billstrand's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Mary Billstrand enrolled in Medicare?
Yes. Mary Billstrand 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 Mary Billstrand's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Billstrand reassigns Medicare benefits to 2 organizations: Ut Regional One Physicians Inc (Memphis, TN) and Unm Medical Group Inc (Albuquerque, NM). 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 Mary Billstrand's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Billstrand accept?
Health plans from Oscar Insurance Company list Mary Billstrand 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 Mary Billstrand affiliated with any hospitals?
According to CMS data, Mary Billstrand is affiliated with Regional One Health.
When was this NPI record last updated?
The NPPES record for Mary Billstrand was last updated on April 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mary Billstrand · NPI 1699814699
Anesthesiology physician in Memphis, Tennessee. Individual provider, active in the CMS NPPES registry since February 6, 2007.
## Identity
- **NPI:** 1699814699 (Entity type: Individual)
- **Enumerated:** February 6, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 67613 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 877 JEFFERSON AVE, Memphis, TN 38103-2807
- **Phone:** (901) 545-6286 · **Fax:** (901) 545-8122
## 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): Ut Regional One Physicians Inc (NPI 1093130585, Memphis, TN); Unm Medical Group Inc (NPI 1831218627, Albuquerque, NM) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** April 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1699814699) · Data from the CMS NPPES public registry.