DR. SUN BYUN (DPM) – Podiatrist, NPI 1720510225
Podiatrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
391 PODIATRY in MD
Provider Addresses for DR. SUN BYUN (DPM)
795 AQUAHART RD STE 125
GLEN BURNIE, MD 210613905
Phone: (410) 768-0702
Type: Location
1155, Professional Drive, Rich Neck Heights, Walnut Hills, Williamsburg, Williamsburg (city), Virginia, 23185, United States
WILLIAMSBURG, VA 231853329
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 11 Open Payments records for all available years, with a total value of $213.
Total Amount is formed as General ($213) + Research ($0) + Ownership ($0) = $213.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Amgen Inc. ($75).
Total Amount
$213
General + Research + Ownership
Payments
11
Total payment records
General Amount
$213
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $75 |
| Averitas Pharma Inc. | $47 |
| Nevro Corp. | $37 |
| Paratek Pharmaceuticals, Inc. | $23 |
| CashFlow Solutions, LLC | $16 |
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: 2024-01-12
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 |
|---|---|---|---|---|
| I20200818002622 | I | Podiatry | VA | TBD |
| I20240112003098 | I | Podiatry | 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 |
|---|---|---|---|---|
| 11721 | Removal of fingernails or toenails, 6 or more nails | 316 | 143 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 316 | 316 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 254 | 223 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 232 | 198 | $0 |
| 73630 | X-ray of foot, minimum of 3 views | 103 | 79 | $0 |
Insurance plans in this area (ZIP 21061)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| P O D I A T R Y | MD | |
| - | MD | |
| - | DC | |
| P O D I A T R Y | MD | |
| - | MD | |
| P O D I A T R Y | MD | |
| - | MD | |
| P O D I A T R Y | MD | |
| P O D I A T R Y | MD |
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