JAMES A ARMSTRONG (MD) – Neurology Physician, NPI 1215027487
Neurology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,738 NEUROLOGY in TX
Provider Addresses for JAMES A ARMSTRONG (MD)
18955 N MEMORIAL DR STE 250
HUMBLE, TX 773384263
Phone: (346) 477-8700
Fax: (346) 477-8701
Type: Mailing
1622, Tate Boulevard Southeast, Kenwowrth, Hickory, Catawba County, North Carolina, 28602, United States
HICKORY, NC 286024244
Phone: (828) 855-2406
Fax: (828) 855-2409
Type: Mailing
Church Street Northeast, Elizabeth, Marietta, Cobb County, Georgia, 30061, United States
MARIETTA, GA 300601101
Phone: (770) 422-2326
Fax: (770) 422-7797
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $190.
Total Amount is formed as General ($190) + Research ($0) + Ownership ($0) = $190.
Last reported payment date: 2024-06-27 • Largest payer in this snapshot: Boston Scientific Corporation ($95).
Total Amount
$190
General + Research + Ownership
Payments
7
Total payment records
General Amount
$190
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $95 |
| Urgo Medical North America, LLC | $50 |
| ABBVIE INC. | $44 |
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: 2020-05-28
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20200528000803 | I | Neurology | TX | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 90 | 72 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 70 | 59 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 70 | 70 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 55 | 55 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 39 | 16 | $0 |
Insurance plans in this area (ZIP 77338)
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