CAITLIN TARA SULLIVAN (D.O.) – Gastroenterology Physician, NPI 1861758690
Gastroenterology Physician
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Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for CAITLIN TARA SULLIVAN (D.O.)
100 KNOWLSON AVE
BEAVER FALLS, PA 150101634
Phone: (724) 891-2100
Fax: (724) 891-2734
Type: Mailing
1601 SW ARCHER RD
GAINESVILLE, FL 326081197
Phone: (352) 674-5000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $198.
Total Amount is formed as General ($198) + Research ($0) + Ownership ($0) = $198.
Last reported payment date: 2023-12-13 • Largest payer in this snapshot: ABBVIE INC. ($106).
Total Amount
$198
General + Research + Ownership
Payments
9
Total payment records
General Amount
$198
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $106 |
| Janssen Biotech, Inc. | $32 |
| AIMMUNE THERAPEUTICS, INC. | $27 |
| Merck Sharp & Dohme LLC | $19 |
| Celgene Corporation | $14 |
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: 2020-08-05
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20180719002303 | I | Gastroenterology | PA | TBD |
| I20200805000979 | I | Gastroenterology | WV | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 49 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 43 | 41 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 28 | 28 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 26 | 25 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 23 | 23 | $0 |
Insurance plans in this area (ZIP 15010)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | PA | |
| G A S T R O E N T E R O L O G Y | PA | |
| G A S T R O E N T E R O L O G Y | PA | |
| G A S T R O E N T E R O L O G Y | PA | |
| Physician Assistant | PA | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Physician Assistant | PA | |
| - | OH | |
| Physician Assistant | PA | |
| Physician Assistant | PA |
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