HIM GAN KWEE (MD) – Cytopathology Physician, NPI 1902899487
Cytopathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
897 PATHOLOGY in PA
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Provider Addresses for HIM GAN KWEE (MD)
Second Street, Houston, Harris County, Texas, 77058, United States
LABORATORY
HARRISBURG, PA 171058700
Phone: (717) 652-6105
Fax: (717) 652-2165
Type: Mailing
Harrisburg Hospital, 111, South Front Street, Harrisburg, Dauphin County, Pennsylvania, 17101, United States
HARRISBURG, PA 171048700
Phone: (717) 782-5640
Fax: (717) 782-5352
Type: Location
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.
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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: 2010-03-30
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 |
|---|---|---|---|---|
| I20100330000293 | I | Pathology | PA | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 485 | 261 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 169 | 39 | $0 |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 72 | 44 | $0 |
| 88360 | Microscopic genetic analysis of tumor, manual | 68 | 20 | $0 |
| 88112 | Cell examination of specimen, selective cellular enhancement technique | 66 | 53 | $0 |
Insurance plans in this area (ZIP 17105)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PATHOLOGY | PA | 88342 | Tissue or cell analysis by immunologic technique | 37 | 31 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA | |
| - | PA | |
| P A T H O L O G Y | PA | |
| P A T H O L O G Y | PA |
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