DR. CHAWKI GERGES (M.D.) – Internal Medicine Physician, NPI 1982600946
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
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Provider Addresses for DR. CHAWKI GERGES (M.D.)
PO BOX 8109
VISALIA, CA 932908109
Phone: (559) 636-1168
Fax: (559) 636-2768
Type: Mailing
128, North Akers Street, Visalia, Tulare County, California, 93291, United States
SUITE C
VISALIA, CA 932915121
Phone: (559) 636-1168
Fax: (559) 636-2768
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 64 Open Payments records for all available years, with a total value of $1,222.
Total Amount is formed as General ($1,222) + Research ($0) + Ownership ($0) = $1,222.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($220).
Total Amount
$1,222
General + Research + Ownership
Payments
64
Total payment records
General Amount
$1,222
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $220 |
| GlaxoSmithKline, LLC. | $132 |
| Lilly USA, LLC | $90 |
| PFIZER INC. | $86 |
| ABBVIE INC. | $63 |
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: 2006-06-22
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 |
|---|---|---|---|---|
| I20060622000258 | I | Internal Medicine | CA | 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 | 3,557 | 834 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 604 | 125 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 369 | 119 | $0 |
| 90756 | Influenza vaccine, quadrivalent derived from cell cultures | 359 | 350 | $0 |
| G0008 | Administration of influenza virus vaccine | 356 | 347 | $0 |
Insurance plans in this area (ZIP 93290)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | CA | |
| Family Practice | CA | |
| Internal Medicine | NJ | |
| Osteopathic Manipulative Medicine | CO | |
| Emergency Medicine, Internal Medicine | CA | |
| Family Practice | CA | |
| Internal Medicine | CA | |
| Family Practice, Hospitalist | CA | |
| Internal Medicine | CA | |
| - | CA |
Reviews
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