STEPHEN T. GERRISH (MD) – Gastroenterology Physician, NPI 1639369226
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for STEPHEN T. GERRISH (MD)
2605, West Swann Avenue, Palma Ceia Pines, Hyde Park, Tampa, Hillsborough County, Florida, 33609, United States
SUITE 600
TAMPA, FL 336094039
Phone: (813) 876-7073
Fax: (813) 877-1277
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 8 Open Payments records for all available years, with a total value of $169.
Total Amount is formed as General ($169) + Research ($0) + Ownership ($0) = $169.
Last reported payment date: 2023-04-12 • Largest payer in this snapshot: Celgene Corporation ($56).
Total Amount
$169
General + Research + Ownership
Payments
8
Total payment records
General Amount
$169
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-12
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2009-02-10
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 |
|---|---|---|---|---|
| I20090210000336 | I | Gastroenterology | FL | 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 | 55 | 22 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 29 | 28 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 24 | 14 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 21 | 13 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 21 | 12 | $0 |
Insurance plans in this area (ZIP 33609)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GASTROENTEROLOGY | FL | 45378 | Diagnostic examination of large bowel using an endoscope | 12 | 12 |
| GASTROENTEROLOGY | FL | 45385 | Removal of polyps or growths of large bowel using an endoscope | 32 | 31 |
| GASTROENTEROLOGY | FL | 85610 | Blood test, clotting time | 23 | 17 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | FL | |
| G A S T R O E N T E R O L O G Y | FL |
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