MARGARET LLANES KEITH (M.D) – Internal Medicine Physician, NPI 1801839063
Excluded from federal healthcare programs (Medicare/Medicaid)
This provider is listed on the OIG List of Excluded Individuals/Entities (LEIE). Exclusion effective: 2025-05-20. Reason: License revocation, suspension, or surrender.
Internal Medicine Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for MARGARET LLANES KEITH (M.D)
PO BOX 10549
ST PETERSBURG, FL 337330549
Phone: (727) 944-3828
Fax: (727) 939-4679
Type: Mailing
South Huey Avenue, Tarpon Springs, Pinellas County, Florida, 34689, United States
TARPON SPRINGS, FL 346894205
Phone: (727) 944-3828
Fax: (727) 939-7230
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $21.
Total Amount is formed as General ($21) + Research ($0) + Ownership ($0) = $21.
Last reported payment date: 2023-11-06 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($21).
Total Amount
$21
General + Research + Ownership
Payments
1
Total payment records
General Amount
$21
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sumitomo Pharma America, Inc. | $21 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 33733)
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