DR. DAVID LAWRENCE AUGUST MD
NPI 1508933847
Radiology - Diagnostic Radiology in Scottsdale, AZ
About Dr. David Lawrence August Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID LAWRENCE AUGUST MD (NPI 1508933847) is an individual diagnostic radiology provider in Scottsdale, Arizona, licensed in Arizona (40891) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Ochsner Rush Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Dr. David Lawrence August 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
23Medicare enrollment records show David August reassigns Medicare billing to 23 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Scottsdale, AZ 85256
- Reassigned Medicare billing, Texas enrollment
- 599 clinicians in this Medicare group
Mesa, AZ 85201
- Reassigned Medicare billing, Arizona enrollment
- 1,490 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 447 clinicians in this Medicare group
Glendale, AZ 85304
- Reassigned Medicare billing, Arizona enrollment
- 214 clinicians in this Medicare group
Gilbert, AZ 85234
- Reassigned Medicare billing, Arizona enrollment
- 1,081 clinicians in this Medicare group
Sun City, AZ 85351
- Reassigned Medicare billing, Arizona enrollment
- 211 clinicians in this Medicare group
Chandler, AZ 85286
- Reassigned Medicare billing, Texas enrollment
- 482 clinicians in this Medicare group
Parker, AZ 85344
- Reassigned Medicare billing, Texas enrollment
- 208 clinicians in this Medicare group
Peach Springs, AZ 86434
- Reassigned Medicare billing, Texas enrollment
- 210 clinicians in this Medicare group
Pinon, AZ 86510
- Reassigned Medicare billing, Texas enrollment
- 476 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 36
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ochsner Rush Hospital
Acute Care Hospitals · Meridian, MSNorthern Navajo Medical Center
Acute Care Hospitals · Shiprock, NMGallup Indian Medical Center
Acute Care Hospitals · Gallup, NMPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85260 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 David August's NPI number?
The NPI number for David August is 1508933847. It was assigned to this individual provider in the NPPES registry on November 30, 2006.
Where is David August located?
David August practices at 8681 E Sweetwater Ave, Scottsdale, AZ 85260. The listed phone number is (602) 350-1858.
What is David August's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is David August enrolled in Medicare?
Yes. David August 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 August's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David August reassigns Medicare benefits to 23 organizations: Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm. (Scottsdale, AZ), District Medical Group, Inc (Mesa, AZ), Sonoran Radiology Ltd (Mesa, AZ), Associated Valley Radiologists Ltd (Glendale, AZ), Banner Hospital Based Physicians Arizona LLC (Gilbert, AZ) and 18 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 August's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David August accept?
Health plans from Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., Oscar Health Plan, Inc. and UnitedHealthcare list David August 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 August affiliated with any hospitals?
According to CMS data, David August is affiliated with Ochsner Rush Hospital, Northern Navajo Medical Center and Gallup Indian Medical Center.
When was this NPI record last updated?
The NPPES record for David August was last updated on June 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.