DR. SU HSIEN LIM (MD) – Medical Oncology Physician, NPI 1639347297
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
210 HEMATOLOGY/ONCOLOGY in CT
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Provider Addresses for DR. SU HSIEN LIM (MD)
111, Goose Lane, Guilford, New Haven County, Connecticut, 06437, United States
SUITE 1300
GUILFORD, CT 06437
Phone: (203) 453-9192
Fax: (203) 453-0875
Type: Location
19, Lunar Drive, Woodbridge, New Haven County, Connecticut, 06525, United States
WOODBRIDGE, CT 06525
Phone: (203) 389-7504
Fax: (203) 389-1666
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2008-06-03
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 |
|---|---|---|---|---|
| I20080603000268 | I | Hematology/Oncology | CT | 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 | 331 | 242 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 174 | 93 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 70 | 39 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 38 | 34 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 22 | 21 | $0 |
Insurance plans in this area (ZIP 06437)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | CT | |
| H E M A T O L O G Y/ O N C O L O G Y | CT | |
| - | CT | |
| - | NC | |
| Internal Medicine | CT | |
| - | CT | |
| - | CT | |
| - | CT | |
| Physician Assistant | CT | |
| - | CT |
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