MRS. KRISTI RAE SIMPSON (PA-C) – Physician Assistant, NPI 1104129873
Physician Assistant
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
9,691 PHYSICIAN ASSISTANT in PA
Provider Addresses for MRS. KRISTI RAE SIMPSON (PA-C)
2 W CRESCENT PARK
WARREN, PA 163652111
Phone: (814) 723-2686
Fax: (814) 723-0423
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 33 Open Payments records for all available years, with a total value of $664.
Total Amount is formed as General ($664) + Research ($0) + Ownership ($0) = $664.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Astellas Pharma US Inc ($154).
Total Amount
$664
General + Research + Ownership
Payments
33
Total payment records
General Amount
$664
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $154 |
| PFIZER INC. | $127 |
| Janssen Biotech, Inc. | $126 |
| Merck Sharp & Dohme LLC | $109 |
| Sumitomo Pharma America, Inc. | $62 |
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: 2011-07-18
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 |
|---|---|---|---|---|
| I20110718000374 | I | Physician Assistant | PA | 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 | 246 | 194 | $0 |
| 51741 | Electronic assessment of bladder emptying | 64 | 58 | $0 |
| 51798 | Ultrasound measurement of bladder capacity after voiding | 41 | 39 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 24 | 24 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 21 | 18 | $0 |
Insurance plans in this area (ZIP 16365)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| Certified Nurse Midwife (Cnm) | PA | |
| - | PA | |
| Family Practice | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| Nurse Practitioner | CA | |
| Certified Nurse Midwife (Cnm) | PA | |
| G A S T R O E N T E R O L O G Y | PA | |
| General Surgery | LA |
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