CONSTANTINE VAFIDIS (MD) – Family Medicine Physician, NPI 1467683227
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
406 FAMILY PRACTICE in RI
Provider Addresses for CONSTANTINE VAFIDIS (MD)
1524 ATWOOD AVE STE 225
JOHNSTON, RI 029193228
Phone: (401) 272-5468
Fax: (401) 272-7863
Type: Location
Primary Walk-In Medical Center, 684, Warren Avenue, Leonard Corner, East Providence, Providence County, Rhode Island, 02914, United States
EAST PROVIDENCE, RI 029141405
Phone: (401) 272-5468
Fax: (401) 272-7863
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 97 Open Payments records for all available years, with a total value of $2,362.
Total Amount is formed as General ($2,362) + Research ($0) + Ownership ($0) = $2,362.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($458).
Total Amount
$2,362
General + Research + Ownership
Payments
97
Total payment records
General Amount
$2,362
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $458 |
| PFIZER INC. | $300 |
| NESTLE HEALTHCARE NUTRITION INC. | $273 |
| Phathom Pharmaceuticals, Inc. | $242 |
| ABBVIE INC. | $217 |
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: 2012-03-14
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 |
|---|---|---|---|---|
| I20120314000204 | I | Family Practice | RI | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 859 | 300 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 239 | 239 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 147 | 84 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 141 | 73 | $0 |
| 81002 | Urinalysis, manual test | 119 | 87 | $0 |
Insurance plans in this area (ZIP 02919)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | RI | 81002 | Urinalysis, manual test | 52 | 48 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | RI | |
| Physician Assistant | RI | |
| Registered Dietitian Or Nutrition Professional | RI |
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