DR. DAVID ALAN WILES (MD) – Neurological Surgery Physician, NPI 1851338628
Neurological Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
183 NEUROSURGERY in TN
Provider Addresses for DR. DAVID ALAN WILES (MD)
281 N LYERLY ST STE 300
CHATTANOOGA, TN 374042728
Phone: (423) 693-2175
Fax: (888) 959-1015
Type: Mailing
2205 MCCALLIE AVE STE 310
CHATTANOOGA, TN 374043334
Phone: (423) 459-9800
Fax: (423) 459-9849
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 89 Open Payments records for all available years, with a total value of $58,739.
Total Amount is formed as General ($58,739) + Research ($0) + Ownership ($0) = $58,739.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Choice Spine, LLC ($53,171).
Total Amount
$58,739
General + Research + Ownership
Payments
89
Total payment records
General Amount
$58,739
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Choice Spine, LLC | $53,171 |
| Medtronic, Inc. | $1,534 |
| The Institute of Musculoskeletal Science and Education | $1,524 |
| ZIMVIE INC. | $520 |
| Intrinsic Therapeutics | $414 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-08-14
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080814000408 | I | Neurosurgery | TN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 95 | 68 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 38 | 38 | $0 |
| 72100 | X-ray of lower and sacral spine, 2-3 views | 38 | 30 | $0 |
| 22853 | Insertion of cage or mesh device to spine bone and disc space during spine fusion | 25 | 23 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 25 | 24 | $0 |
Insurance plans in this area (ZIP 37404)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROSURGERY | TN | 22842 | Insertion of posterior spinal instrumentation for spinal stabilization, 3 to 6 vertebral segments | 14 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | TN | |
| - | TN | |
| Orthopedic Surgery | TN | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | TN | |
| - | TN | |
| Orthopedic Surgery | TN | |
| Physical Medicine And Rehabilitation | TN | |
| Orthopedic Surgery | MO | |
| Nurse Practitioner | TN |
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