KATHLEEN ST. JOHN IUDICA (M.D.) – Family Medicine Physician, NPI 1821099508
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,174 FAMILY PRACTICE in VA
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Provider Addresses for KATHLEEN ST. JOHN IUDICA (M.D.)
1831, Reservoir Street, Skyline Area, Preston Heights, Harrisonburg, Rockingham County, Virginia, 22801, United States
HARRISONBURG, VA 228018743
Phone: (540) 433-9151
Fax: (540) 433-0547
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 132 Open Payments records for all available years, with a total value of $1,814.
Total Amount is formed as General ($1,814) + Research ($0) + Ownership ($0) = $1,814.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: PFIZER INC. ($569).
Total Amount
$1,814
General + Research + Ownership
Payments
132
Total payment records
General Amount
$1,814
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $569 |
| Novo Nordisk Inc | $230 |
| Lilly USA, LLC | $177 |
| ABBVIE INC. | $158 |
| E.R. Squibb & Sons, L.L.C. | $95 |
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: 2012-06-04
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 |
|---|---|---|---|---|
| I20120604000084 | I | Family Practice | VA | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 353 | 198 | $0 |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | 277 | 172 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 276 | 165 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 265 | 173 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 254 | 180 | $0 |
Insurance plans in this area (ZIP 22801)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | VA | 83036 | Hemoglobin A1C level | 49 | 27 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | VA | |
| Family Practice | VA | |
| Family Practice | VA | |
| Family Practice | VA | |
| Family Practice | VA | |
| Family Practice | VA | |
| - | VA |
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