DR. TAE JOON CHUNG (M.D.) – Rheumatology Physician, NPI 1922118306
Rheumatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
177 RHEUMATOLOGY in VA
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Provider Addresses for DR. TAE JOON CHUNG (M.D.)
1830, Town Center Drive, Reston, Fairfax County, Virginia, 20190, United States
SUITE 308
RESTON, VA 201903292
Phone: (703) 668-0700
Fax: (703) 668-0707
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 13 Open Payments records for all available years, with a total value of $416.
Total Amount is formed as General ($416) + Research ($0) + Ownership ($0) = $416.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: UCB, Inc. ($299).
Total Amount
$416
General + Research + Ownership
Payments
13
Total payment records
General Amount
$416
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| UCB, Inc. | $299 |
| GlaxoSmithKline, LLC. | $118 |
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: 2004-07-17
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 |
|---|---|---|---|---|
| I20040717000104 | I | Rheumatology | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 6,060 | 57 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 689 | 292 | $0 |
| 96415 | Administration of chemotherapy into vein, each additional hour | 200 | 17 | $0 |
| 96401 | Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 191 | 65 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 136 | 18 | $0 |
Insurance plans in this area (ZIP 20190)
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Provider's Procedures
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