PAUL WU (MD) – Internal Medicine Physician, NPI 1922084524
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
5,245 INTERNAL MEDICINE in MD
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Provider Addresses for PAUL WU (MD)
Patient First, 560, West MacPhail Road, Wakefield Manor, Bel Air, Harford County, Maryland, 21014, United States
BEL AIR, MD 210144320
Phone: (410) 638-6480
Type: Location
5000 COX RD
GLEN ALLEN, VA 230609263
Phone: (804) 968-5700
Type: Mailing
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 $963.
Total Amount is formed as General ($963) + Research ($0) + Ownership ($0) = $963.
Last reported payment date: 2023-05-18 • Largest payer in this snapshot: Shionogi Inc ($963).
Total Amount
$963
General + Research + Ownership
Payments
1
Total payment records
General Amount
$963
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Shionogi Inc | $963 |
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: 2018-10-03
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 |
|---|---|---|---|---|
| I20080826000213 | I | Internal Medicine | MD | TBD |
| I20110509000510 | I | Internal Medicine | PA | TBD |
| I20140527001187 | I | Internal Medicine | DC | TBD |
| I20181003001132 | I | Internal Medicine | NJ | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 404 | 393 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 263 | 262 | $0 |
| 71046 | X-ray of chest, 2 views | 233 | 225 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 154 | 154 | $0 |
| 87428 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 135 | 135 | $0 |
Insurance plans in this area (ZIP 21014)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MD | |
| - | MD | |
| - | MD | |
| - | VA | |
| Nurse Practitioner | VA | |
| Preventive Medicine | FL | |
| Family Practice | VA | |
| - | VA | |
| - | VA | |
| Emergency Medicine | MD |
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