DR. CLARISA C. HAMMER (DO) – Plastic and Reconstructive Surgery Physician, NPI 1386764504
Plastic and Reconstructive Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
183 PLASTIC AND RECONSTRUCTIVE SURGERY in VA
Provider Addresses for DR. CLARISA C. HAMMER (DO)
4660 KENMORE AVE STE 220
ALEXANDRIA, VA 223041306
Phone: (703) 832-4000
Fax: (443) 481-6515
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $111.
Total Amount is formed as General ($111) + Research ($0) + Ownership ($0) = $111.
Last reported payment date: 2024-04-05 • Largest payer in this snapshot: Myriad Genetic Laboratories, Inc. ($111).
Total Amount
$111
General + Research + Ownership
Payments
1
Total payment records
General Amount
$111
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Myriad Genetic Laboratories, Inc. | $111 |
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: 2018-04-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20121211000019 | I | Plastic And Reconstructive Surgery | DC | TBD |
| I20180411001362 | I | Plastic And Reconstructive Surgery | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 22304)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Plastic And Reconstructive Surgery | DC | |
| - | VA | |
| Plastic And Reconstructive Surgery | FL | |
| Plastic And Reconstructive Surgery | DC | |
| Hand Surgery, Maxillofacial Surgery, Plastic And Reconstructive Surgery, Maxillofacial Surgery | VA | |
| Plastic And Reconstructive Surgery | VA | |
| Plastic And Reconstructive Surgery | VA | |
| - | VA | |
| Plastic And Reconstructive Surgery | VA | |
| Plastic And Reconstructive Surgery | MD |
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