DAVID RANDALL MAXWELL
NPI 1639765738
Nurse Anesthetist, Certified Registered in Huntsville, AL
About David Randall Maxwell NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID RANDALL MAXWELL (NPI 1639765738) is an individual nurse anesthetist, certified registered in Huntsville, Alabama, licensed in Alabama (1-175458) and active in the NPI registry since December 2020. He is affiliated with Conway Medical Center and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 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
David Randall Maxwell 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
8Medicare enrollment records show David Maxwell reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntsville, AL 35801
- Reassigned Medicare billing, Alabama enrollment
- 220 clinicians in this Medicare group
Brentwood, TN 37027
- Reassigned Medicare billing, Alabama enrollment
- 32 clinicians in this Medicare group
Land O Lakes, FL 34637
- Reassigned Medicare billing, Florida enrollment
- 749 clinicians in this Medicare group
Keyser, WV 26726
- Reassigned Medicare billing, West Virginia enrollment
- Also billed through NPI 1316054919 (West Virginia)
- 158 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, Arizona enrollment
- 390 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, South Carolina and Washington enrollments
- 553 clinicians in this Medicare group
Phoenix, AZ 85037
- Reassigned Medicare billing, Arizona enrollment
- 423 clinicians in this Medicare group
Bullhead City, AZ 86442
- Reassigned Medicare billing, Arizona enrollment
- 87 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Conway Medical Center
Acute Care Hospitals · Conway, SCTrios Health
Acute Care Hospitals · Kennewick, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35801 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HUNTSVILLE, AL 35801
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 David Maxwell's NPI number?
The NPI number for David Maxwell is 1639765738. It was assigned to this individual provider in the NPPES registry on December 14, 2020.
Where is David Maxwell located?
David Maxwell practices at 101 Sivley Rd SW, Huntsville, AL 35801. The listed phone number is (256) 262-2590.
What is David Maxwell's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is David Maxwell enrolled in Medicare?
Yes. David Maxwell 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 David Maxwell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Maxwell reassigns Medicare benefits to 8 organizations: Huntsville Hospital Anesthesia (Huntsville, AL), Hospitalist Medicine Physicians Of Alabama-Tcg, Inc. (Brentwood, TN), Greater Florida Anesthesiologists, LLC (Land O Lakes, FL), Potomac Valley Hospital Of W VA , Inc (Keyser, WV), Anesthesia Partners Of Arizona LLC (Richardson, TX) and 3 more organizations, listed in the Medicare section above. 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 David Maxwell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Maxwell accept?
Health plans from Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Alabama, CareSource, Oscar Health and Oscar Health Plan, Inc. and 1 other insurer list David Maxwell 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 David Maxwell affiliated with any hospitals?
According to CMS data, David Maxwell is affiliated with Conway Medical Center and Trios Health.
When was this NPI record last updated?
The NPPES record for David Maxwell was last updated on February 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# David Randall Maxwell · NPI 1639765738
Nurse Anesthetist, Certified Registered physician in Huntsville, Alabama. Individual provider, active in the CMS NPPES registry since December 14, 2020.
## Identity
- **NPI:** 1639765738 (Entity type: Individual)
- **Enumerated:** December 14, 2020
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 1-175458 (Alabama)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 101 SIVLEY RD SW, Huntsville, AL 35801-4470
- **Phone:** (256) 262-2590
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Huntsville Hospital Anesthesia (NPI 1851321079, Huntsville, AL); Hospitalist Medicine Physicians Of Alabama-Tcg, Inc. (NPI 1144709601, Brentwood, TN); Greater Florida Anesthesiologists, LLC (NPI 1689398729, Land O Lakes, FL); Potomac Valley Hospital Of W VA , Inc (NPI 1912979873, Keyser, WV); Anesthesia Partners Of Arizona LLC (NPI 1619452901, Richardson, TX); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** February 23, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1639765738) · Data from the CMS NPPES public registry.