DR. CLAUDINE FREDERIKS (MD) – Geriatric Medicine (Internal Medicine) Physician, NPI 1821051764
Geriatric Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
358 GERIATRIC MEDICINE in FL
Provider Addresses for DR. CLAUDINE FREDERIKS (MD)
8409 SW 80TH ST
OCALA, FL 344819117
Phone: (352) 414-1922
Fax: (352) 351-0295
Type: Location
601 S HARBOUR ISLAND BLVD STE 200
TAMPA, FL 336025925
Phone: (727) 322-3439
Fax: (800) 928-7449
Type: Mailing
2018 DEL PRADO BLVD S
CAPE CORAL, FL 339904562
Phone: (239) 574-8880
Fax: (844) 388-6186
Type: Location
Ocala Post Office, Southwest 5th Street, Ocala, Marion County, Florida, 34474, United States
OCALA, FL 344784590
Phone: (352) 509-9900
Fax: (352) 351-0295
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $92.
Total Amount is formed as General ($92) + Research ($0) + Ownership ($0) = $92.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Exact Sciences Corporation ($75).
Total Amount
$92
General + Research + Ownership
Payments
4
Total payment records
General Amount
$92
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Exact Sciences Corporation | $75 |
| Philips North America LLC | $17 |
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: 2014-02-10
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 |
|---|---|---|---|---|
| I20140210000154 | I | Geriatric Medicine | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 21 | 15 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 21 | 18 | $0 |
Insurance plans in this area (ZIP 34481)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | FL | |
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| General Practice | FL | |
| General Practice | FL | |
| Physician Assistant | FL | |
| General Practice | FL | |
| General Practice, Family Practice | FL | |
| Family Practice | FL | |
| - | FL |
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