LOWELL F. CLARK (M.D.) – Internal Medicine Physician, NPI 1336103563
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
12,368 INTERNAL MEDICINE in FL
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Provider Addresses for LOWELL F. CLARK (M.D.)
212, South Florida Street, Bushnell, Sumter County, Florida, 33513, United States
BUSHNELL, FL 335136703
Phone: (352) 793-2441
Fax: (352) 793-3282
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 3 Open Payments records for all available years, with a total value of $154.
Total Amount is formed as General ($154) + Research ($0) + Ownership ($0) = $154.
Last reported payment date: 2023-06-27 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($122).
Total Amount
$154
General + Research + Ownership
Payments
3
Total payment records
General Amount
$154
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-27
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Otsuka America Pharmaceutical, Inc. | $122 |
| Exact Sciences Corporation | $19 |
| PFIZER INC. | $14 |
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: 2004-08-13
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 |
|---|---|---|---|---|
| I20040813000539 | I | Internal 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 | 192 | 59 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 61 | 22 | $0 |
| 80076 | Liver function blood test panel | 51 | 43 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 51 | 45 | $0 |
| 80048 | Blood test, basic group of blood chemicals (calcium, total) | 50 | 38 | $0 |
Insurance plans in this area (ZIP 33513)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| Internal Medicine | FL | |
| Nurse Practitioner | NY | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| Nurse Practitioner | FL | |
| General Practice | FL | |
| - | FL | |
| Nurse Practitioner | FL |
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