RISA R BARTON (NPC) – Nurse Practitioner, NPI 1639379092
Nurse Practitioner
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Profile Insights
NPPES metrics only — not quality of care.
8,307 NURSE PRACTITIONER in VA
Provider Addresses for RISA R BARTON (NPC)
400 Campus Blvd Ste 100
Winchester, VA 226016906
Phone: (540) 662-1108
Type: Location
12500 WILLOWBROOK RD
CUMBERLAND, MD 215026393
Phone: (240) 964-1400
Type: Location
100, Campus Boulevard, Winchester, Frederick County, Virginia, 22601, United States
WINCHESTER, VA 226016906
Phone: (540) 662-1108
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 46 Open Payments records for all available years, with a total value of $1,106.
Total Amount is formed as General ($1,106) + Research ($0) + Ownership ($0) = $1,106.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Janssen Biotech, Inc. ($207).
Total Amount
$1,106
General + Research + Ownership
Payments
46
Total payment records
General Amount
$1,106
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $207 |
| Astellas Pharma US Inc | $122 |
| AstraZeneca Pharmaceuticals LP | $69 |
| Takeda Pharmaceuticals U.S.A., Inc. | $65 |
| ABBVIE INC. | $60 |
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: 2024-08-27
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 |
|---|---|---|---|---|
| I20240827003197 | I | Nurse Practitioner | MD | 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 |
|---|---|---|---|---|
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 420 | 129 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 363 | 86 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 160 | 94 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 144 | 114 | $0 |
| 84443 | Blood test, thyroid stimulating hormone (tsh) | 60 | 25 | $0 |
Insurance plans in this area (ZIP 22601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| Emergency Medicine, Internal Medicine | WV | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | MD | |
| Internal Medicine | MD | |
| G A S T R O E N T E R O L O G Y | MD | |
| Nurse Practitioner | MD | |
| P S Y C H I A T R Y | MD | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OK | |
| Medical Oncology | FL | |
| Internal Medicine | MD |
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