DR. WEN CHI LIANG (DO) – Surgery Physician, NPI 1104815059
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
826 GENERAL SURGERY in MD
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Provider Addresses for DR. WEN CHI LIANG (DO)
PO BOX 12622
BELFAST, ME 049154017
Phone: (443) 481-6573
Fax: (443) 481-6515
Type: Mailing
John and Kathy Belcher Pavilion, 2000, Medical Parkway, Loretta Heights, Bestgate Terrace, Annapolis, Anne Arundel County, Maryland, 21401, United States
SUITE 200
ANNAPOLIS, MD 214013742
Phone: (443) 481-5300
Fax: (443) 481-6705
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $69.
Total Amount is formed as General ($69) + Research ($0) + Ownership ($0) = $69.
Last reported payment date: 2024-10-14 • Largest payer in this snapshot: Elucent Medical ($26).
Total Amount
$69
General + Research + Ownership
Payments
3
Total payment records
General Amount
$69
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Elucent Medical | $26 |
| ABBVIE INC. | $24 |
| Merck Sharp & Dohme LLC | $20 |
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: 2010-02-04
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 |
|---|---|---|---|---|
| I20090831000292 | I | General Surgery | MD | TBD |
| I20100204000375 | I | General 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 | 65 | 63 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 63 | 63 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $0 |
| 19301 | Partial removal of breast | 28 | 25 | $0 |
| 38900 | Imaging of lymph nodes during surgery | 26 | 26 | $0 |
Insurance plans in this area (ZIP 04915)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GENERAL SURGERY | MD | 38900 | Lymph node imaging during surgery | 34 | 34 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | NY | |
| N E U R O L O G Y | MD | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MD | |
| - | MD | |
| R H E U M A T O L O G Y | PA | |
| - | MD | |
| Nurse Practitioner | MD | |
| Radiation Oncology | PA | |
| Physician Assistant | MD | |
| Nurse Practitioner | MD |
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