SHANNON GREEN JOHNSTON (NP-C) – Nurse Practitioner, NPI 1427544089
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,307 NURSE PRACTITIONER in VA
Provider Addresses for SHANNON GREEN JOHNSTON (NP-C)
1 ARH LANE, SUITE 100
LOW MOOR, VA 24457
Phone: (540) 862-6777
Fax: (540) 863-9167
Type: Location
520, Briarwood Lane, Fairlawn, Covington, Alleghany County, Virginia, 24426, United States
COVINGTON, VA 244262283
Phone: (540) 691-5549
Type: Mailing
103 DAVIS STUART RD
RONCEVERTE, WV 24970
Phone: (304) 645-7546
Type: Location
2000 HEALTH PARK DR FL HP2
BRENTWOOD, TN 370274692
Phone: (615) 373-7600
Fax: (866) 346-1426
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 70 Open Payments records for all available years, with a total value of $1,499.
Total Amount is formed as General ($1,499) + Research ($0) + Ownership ($0) = $1,499.
Last reported payment date: 2024-11-05 • Largest payer in this snapshot: ABBVIE INC. ($454).
Total Amount
$1,499
General + Research + Ownership
Payments
70
Total payment records
General Amount
$1,499
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $454 |
| AstraZeneca Pharmaceuticals LP | $287 |
| Astellas Pharma US Inc | $123 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $100 |
| Lilly USA, LLC | $92 |
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: 2018-08-20
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 |
|---|---|---|---|---|
| I20180820002449 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 349 | 207 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 339 | 97 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 285 | 212 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 202 | 187 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 146 | 146 | $0 |
Insurance plans in this area (ZIP 24457)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | VA | |
| Physician Assistant | VA | |
| Family Practice | VA | |
| Family Practice | WV | |
| G A S T R O E N T E R O L O G Y | VA | |
| Orthopedic Surgery | FL | |
| N E U R O L O G Y | VA | |
| Orthopedic Surgery | VA | |
| Physician Assistant | VA | |
| Orthopedic Surgery | VA |
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