GEORGE LEDERHAAS (M.D.) – Anesthesiology Physician, NPI 1053397083
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
556 ANESTHESIOLOGY in IA
Provider Addresses for GEORGE LEDERHAAS (M.D.)
4200 UNIVERSITY AVE STE 300
WEST DES MOINES, IA 502665945
Phone: (515) 401-1950
Fax: (515) 401-1955
Type: Mailing
1200 PLEASANT ST
DES MOINES, IA 503091406
Phone: (515) 241-6372
Fax: (515) 401-1955
Type: Location
4201 WESTOWN PKWY STE 236
WEST DES MOINES, IA 502666720
Phone: (515) 401-1950
Fax: (515) 401-1955
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: 2006-06-07
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 |
|---|---|---|---|---|
| I20060607000056 | I | Anesthesiology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 64483 | Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 84 | 58 | $0 |
| 62323 | Injection of substance into lower spine canal using imaging guidance | 81 | 59 | $0 |
| 00902 | Anesthesia for procedure on anus and rectum | 11 | 11 | $0 |
Insurance plans in this area (ZIP 50266)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | IA | 62311 | Injections of substances into lower or sacral spine | 262 | 189 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IA | |
| - | IA | |
| Certified Registered Nurse Anesthetist (Crna) | IA | |
| - | IA | |
| A N E S T H E S I O L O G Y | IA | |
| A N E S T H E S I O L O G Y | IA | |
| - | IA | |
| A N E S T H E S I O L O G Y | IA | |
| - | IA | |
| A N E S T H E S I O L O G Y | IA |
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