RYAN CHRISTOPHER ERNST (PSY.D.) – Prescribing (Medical) Psychologist, NPI 1811131840
Prescribing (Medical) Psychologist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for RYAN CHRISTOPHER ERNST (PSY.D.)
3500, Potomac Lane, Southern Hills, Lincoln, Lancaster County, Nebraska, 68516, United States
LINCOLN, NE 685165452
Phone: (402) 318-6340
Type: Mailing
9100 Andermatt Dr Ste 1
Lincoln, NE 685266700
Phone: (402) 434-2730
Fax: (402) 434-3970
Type: Location
1917, West Faidley Avenue, Grand Island, Hall County, Nebraska, 68803, United States
GRAND ISLAND, NE 68803
Phone: (308) 698-0350
Type: Location
220 ESSIE DAVISON DR
CLARINDA, IA 516322915
Phone: (712) 542-8354
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2019-08-26
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 |
|---|---|---|---|---|
| I20100813001039 | I | Clinical Psychologist | NE | TBD |
| I20190826000629 | I | Clinical Psychologist | IA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 68516)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | IA | |
| Nurse Practitioner | IA | |
| Nurse Practitioner | IA | |
| - | IA | |
| Orthopedic Surgery, Sports Medicine | SD | |
| Nurse Practitioner | NE | |
| H E M A T O L O G Y/ O N C O L O G Y | OR | |
| P O D I A T R Y | NE | |
| General Practice | WI | |
| Family Practice, Emergency Medicine | IA |
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