DR. GREGORY VARDAKIS (D.O.) – Gastroenterology Physician, NPI 1841296274
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
489 GASTROENTEROLOGY in MO
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Provider Addresses for DR. GREGORY VARDAKIS (D.O.)
206, Northwest Mock Avenue, Blue Springs, Jackson County, Missouri, 64014, United States
STE 100
BLUE SPRINGS, MO 640142530
Phone: (816) 229-1191
Fax: (816) 229-1198
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 6 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: 2024-10-15 • Largest payer in this snapshot: Janssen Biotech, Inc. ($105).
Total Amount
$198
General + Research + Ownership
Payments
6
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
2024-10-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $105 |
| ABBVIE INC. | $72 |
| IRONWOOD PHARMACEUTICALS, INC | $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: 2004-09-04
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 |
|---|---|---|---|---|
| I20040904000093 | I | Gastroenterology | MO | 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 |
|---|---|---|---|---|
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 63 | 63 | $0 |
| 43235 | Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 37 | 37 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 23 | 23 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 23 | 22 | $0 |
| G0105 | Colorectal cancer screening; colonoscopy on individual at high risk | 19 | 19 | $0 |
Insurance plans in this area (ZIP 64014)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Gastroenterology, Internal Medicine | MO | |
| Gastroenterology, Internal Medicine | MO | |
| - | KS | |
| Nurse Practitioner | MO | |
| Gastroenterology, Internal Medicine | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Internal Medicine, Gastroenterology | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| - | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO |
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