DR. DEREK JOHN DAVIES (M.D.) – Student in an Organized Health Care Education/Training Program, NPI 1205063559
Student in an Organized Health Care Education/Training Program
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,497 EMERGENCY MEDICINE in VA
Provider Addresses for DR. DEREK JOHN DAVIES (M.D.)
620 JOHN PAUL JONES CIR
PORTSMOUTH, VA 237082111
Phone:
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $366.
Total Amount is formed as General ($366) + Research ($0) + Ownership ($0) = $366.
Last reported payment date: 2023-06-08 • Largest payer in this snapshot: BrainScope Company, Inc. ($156).
Total Amount
$366
General + Research + Ownership
Payments
3
Total payment records
General Amount
$366
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| BrainScope Company, Inc. | $156 |
| Vapotherm Inc | $106 |
| Alkermes, Inc. | $104 |
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: 2019-11-06
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 |
|---|---|---|---|---|
| I20191106001560 | I | Emergency Medicine | VA | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 277 | 272 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 274 | 265 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 107 | 103 | $0 |
| 99291 | Critical care, first 30-74 minutes | 73 | 72 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 23708)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | PA | |
| Emergency Medicine | VA | |
| Physician Assistant | WV | |
| Emergency Medicine | CT | |
| Physician Assistant | VA | |
| Emergency Medicine | VA | |
| Emergency Medicine | OH | |
| Emergency Medicine | KY | |
| Physician Assistant | VA | |
| Emergency Medicine | VA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.