LOREN PATRICK SIMPSON (M.D.) – Family Medicine Physician, NPI 1023042058
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
992 FAMILY PRACTICE in NV
Provider Addresses for LOREN PATRICK SIMPSON (M.D.)
1559 WATASHEAMU RD
GARDNERVILLE, NV 894607455
Phone: (775) 265-4215
Type: Location
South Lyon Medical Center, 213, South Whitacre Street, Yerington, Lyon County, Nevada, 89447, United States
YERINGTON, NV 894472561
Phone: (775) 463-6491
Fax: (775) 463-7864
Type: Mailing
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 $24.
Total Amount is formed as General ($24) + Research ($0) + Ownership ($0) = $24.
Last reported payment date: 2024-09-25 • Largest payer in this snapshot: Hologic Sales and Service, LLC ($24).
Total Amount
$24
General + Research + Ownership
Payments
1
Total payment records
General Amount
$24
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Hologic Sales and Service, LLC | $24 |
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: 2012-02-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050428000295 | I | Family Practice | TX | TBD |
| I20120224000398 | I | Family Practice | NV | 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 | 25 | 19 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 25 | 16 | $0 |
Insurance plans in this area (ZIP 89460)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | NV | 83036 | Hemoglobin A1C level | 15 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice, Hospitalist | NV | |
| Family Practice | NV | |
| Family Practice | NV | |
| - | NM | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| Orthopedic Surgery | NV | |
| Physician Assistant | NV | |
| Physician Assistant | NV | |
| Family Practice | NV |
Reviews
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