PRASHANTH R VENNALAGANTI (MD) – Gastroenterology Physician, NPI 1205032612
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
161 GASTROENTEROLOGY in IA
Provider Addresses for PRASHANTH R VENNALAGANTI (MD)
4020 HOPEWELL SPRINGS DR
MILTON, GA 300041704
Phone: (319) 621-0859
Fax: (319) 621-0859
Type: Mailing
200 Hawkins Dr
Iowa City, IA 52242
Phone: (319) 356-4241
Fax: (319) 356-3086
Type: Location
Tallahassee Memorial HealthCare, 1300, Miccosukee Road, Tallahassee, Leon County, Florida, 32308, United States
TALLAHASSEE, FL 323085054
Phone: (850) 431-1155
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $808.
Total Amount is formed as General ($808) + Research ($0) + Ownership ($0) = $808.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: ABBVIE INC. ($226).
Total Amount
$808
General + Research + Ownership
Payments
30
Total payment records
General Amount
$808
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $226 |
| Phathom Pharmaceuticals, Inc. | $174 |
| Medtronic, Inc. | $154 |
| Ipsen Biopharmaceuticals, Inc | $117 |
| Merck Sharp & Dohme LLC | $21 |
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: 2020-08-24
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 |
|---|---|---|---|---|
| I20200824001028 | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 113 | 113 | $0 |
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 101 | 94 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 67 | 63 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 56 | 53 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 34 | 34 | $0 |
Insurance plans in this area (ZIP 30004)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | GA | |
| - | TX | |
| G A S T R O E N T E R O L O G Y | FL | |
| - | FL | |
| G A S T R O E N T E R O L O G Y | FL | |
| Nurse Practitioner | FL | |
| G A S T R O E N T E R O L O G Y | NV | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL |
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