MR. LARRY E. WARREN (D.O.) – Family Medicine Physician, NPI 1316923931
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
886 EMERGENCY MEDICINE in KY
Provider Addresses for MR. LARRY E. WARREN (D.O.)
PO BOX 1389
BARBOURVILLE, KY 409065389
Phone: (606) 546-2511
Fax: (606) 546-2513
Type: Mailing
130 KATE IRELAND DR
HYDEN, KY 417499071
Phone: (606) 672-2341
Fax: (606) 672-5254
Type: Location
Knox Street, Barbourville, Knox County, Kentucky, 40906, United States
BARBOURVILLE, KY 409061330
Phone: (606) 546-2511
Fax: (606) 546-2513
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $90.
Total Amount is formed as General ($90) + Research ($0) + Ownership ($0) = $90.
Last reported payment date: 2024-10-24 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($34).
Total Amount
$90
General + Research + Ownership
Payments
5
Total payment records
General Amount
$90
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-24
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2005-03-11
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 |
|---|---|---|---|---|
| I20050311000291 | I | Emergency Medicine | KY | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 191 | 54 | $0 |
| 99308 | Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 87 | 26 | $0 |
| 99238 | Hospital discharge day management, 30 minutes or less | 79 | 51 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 70 | 54 | $0 |
Insurance plans in this area (ZIP 40906)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Practice | KY | |
| P O D I A T R Y | FL | |
| Diagnostic Radiology | KY | |
| Emergency Medicine, Family Practice | KY | |
| Nurse Practitioner | KY | |
| Family Practice | KY | |
| Internal Medicine | KY | |
| Physician Assistant | KY | |
| Internal Medicine | KY | |
| - | KY |
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