DAVID L EWING (MD) – Neurology Physician, NPI 1639283369
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
811 NEUROLOGY in MO
Provider Addresses for DAVID L EWING (MD)
3801 S National Ave Ste 900
Springfield, MO 658075210
Phone: (417) 875-3000
Type: Location
105, Far West Drive, Saint Joseph, Buchanan County, Missouri, 64506, United States
STE 201
SAINT JOSEPH, MO 645063511
Phone: (816) 271-8182
Fax: (816) 271-8183
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 234 Open Payments records for all available years, with a total value of $3,366.
Total Amount is formed as General ($3,366) + Research ($0) + Ownership ($0) = $3,366.
Last reported payment date: 2024-12-21 • Largest payer in this snapshot: ABBVIE INC. ($828).
Total Amount
$3,366
General + Research + Ownership
Payments
234
Total payment records
General Amount
$3,366
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $828 |
| UCB, Inc. | $326 |
| PFIZER INC. | $200 |
| Medtronic, Inc. | $150 |
| Sumitomo Pharma America, Inc. | $124 |
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: 2014-09-30
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20130419000332 | I | Neurology | MO | TBD |
| I20140930000902 | I | Neurology | KS | 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 | 926 | 553 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 267 | 133 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 114 | 114 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 69 | 46 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 60 | 55 | $0 |
Insurance plans in this area (ZIP 65807)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROLOGY | MO | 95910 | Nerve transmission studies, 7-8 studies | 23 | 23 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IN | |
| Cardiovascular Disease (Cardiology) | MO | |
| Family Practice | MO | |
| Certified Clinical Nurse Specialist (Cns) | MO | |
| Internal Medicine | MO | |
| A N E S T H E S I O L O G Y | MO | |
| - | MO | |
| Nurse Practitioner | MO | |
| - | MO | |
| - | MO |
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