DORRY LYNN GASCON (CRNA) – Certified Registered Nurse Anesthetist, NPI 1831167170
Certified Registered Nurse Anesthetist
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Profile Insights
NPPES metrics only — not quality of care.
1,883 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in VA
Provider Addresses for DORRY LYNN GASCON (CRNA)
1840 Amherst St
Winchester, VA 226012808
Phone: (540) 536-8000
Fax: (540) 536-7681
Type: Location
213 S JEFFERSON ST STE 1006
ROANOKE, VA 240111713
Phone:
Type: Mailing
2900 LAMB CIR
CHRISTIANSBURG, VA 240736344
Phone: (540) 731-2802
Type: Location
ValleyHealth Winchester Medical Center, 1840, Amherst Street, Winchester, Winchester City, Virginia, 22601, United States
WINCHESTER, VA 226012808
Phone: (540) 536-8000
Fax: (540) 536-7681
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $66.
Total Amount is formed as General ($66) + Research ($0) + Ownership ($0) = $66.
Last reported payment date: 2024-01-30 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($42).
Total Amount
$66
General + Research + Ownership
Payments
3
Total payment records
General Amount
$66
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $42 |
| EAGLE PHARMACEUTICALS, INC. | $24 |
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: 2025-08-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20040714001505 | I | Certified Registered Nurse Anesthetist (Crna) | VA | TBD |
| I20160502000341 | I | Certified Registered Nurse Anesthetist (Crna) | DC | TBD |
| I20250218001747 | I | Certified Registered Nurse Anesthetist (Crna) | NC | TBD |
| I20250801001252 | I | Certified Registered Nurse Anesthetist (Crna) | SC | 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 |
|---|---|---|---|---|
| 01402 | Anesthesia for procedure for total knee joint replacement | 33 | 32 | $0 |
| 00790 | Anesthesia for other procedure on upper abdomen | 23 | 23 | $0 |
| 00670 | Anesthesia for extensive surgery on spine | 13 | 13 | $0 |
| 00910 | Anesthesia for other procedure on urinary system through urethra | 11 | 11 | $0 |
Insurance plans in this area (ZIP 22601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology, Interventional Radiology | CO | |
| Nurse Practitioner | NC | |
| Family Practice | SC | |
| Certified Registered Nurse Anesthetist (Crna) | SC | |
| Internal Medicine | NC | |
| Nurse Practitioner | SC | |
| Certified Registered Nurse Anesthetist (Crna) | SC | |
| Nurse Practitioner | NC | |
| Physician Assistant | SC | |
| Nurse Practitioner | SC |
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