MARK SHASTI (MD) – Orthopaedic Surgery of the Spine Physician, NPI 1295078848
Orthopaedic Surgery of the Spine Physician
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NPPES metrics only — not quality of care.
843 ORTHOPEDIC SURGERY in VA
Provider Addresses for MARK SHASTI (MD)
19450 DEERFIELD AVE STE 300
LANSDOWNE, VA 201766821
Phone: (703) 723-6774
Fax: (703) 723-1494
Type: Mailing
46090 LAKE CENTER PLZ STE 102
STERLING, VA 201655877
Phone: (703) 774-3132
Fax: (703) 683-7801
Type: Mailing
21351 GENTRY DR STE 125
STERLING, VA 201668511
Phone: (703) 774-3132
Fax: (703) 683-7801
Type: Location
5105L Backlick Rd
Annandale, VA 220036067
Phone: (703) 774-3132
Type: Location
PO BOX 37174
BALTIMORE, MD 212973174
Phone: (571) 423-5699
Fax: (571) 423-5698
Type: Mailing
22505 LANDMARK CT STE 2-235
ASHBURN, VA 201486500
Phone: (703) 970-6464
Fax: (703) 970-6465
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 42 Open Payments records for all available years, with a total value of $16,579.
Total Amount is formed as General ($16,579) + Research ($0) + Ownership ($0) = $16,579.
Last reported payment date: 2024-09-13 • Largest payer in this snapshot: Medtronic, Inc. ($11,405).
Total Amount
$16,579
General + Research + Ownership
Payments
42
Total payment records
General Amount
$16,579
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $11,405 |
| Stryker Corporation | $4,571 |
| MEDACTA USA, INC. | $602 |
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: 2022-03-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20180605002288 | I | Orthopedic Surgery | KY | TBD |
| I20190718000931 | I | Orthopedic Surgery | VA | TBD |
| I20220323000124 | I | Orthopedic Surgery | DC | 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 | 105 | 65 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 69 | 69 | $0 |
| 22614 | Fusion of additional segment of spine | 50 | 11 | $0 |
| 72110 | X-ray of lower and sacral spine, minimum of 4 views | 28 | 28 | $0 |
| 72100 | X-ray of lower and sacral spine, 2-3 views | 23 | 15 | $0 |
Insurance plans in this area (ZIP 20176)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | VA |
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