LARRY TROSHYNSKI (CRNA) – Certified Registered Nurse Anesthetist, NPI 1932138237
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
966 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in KS
Provider Addresses for LARRY TROSHYNSKI (CRNA)
3550 S 4th St
Leavenworth, KS 660485071
Phone: (800) 903-2088
Type: Location
Cochise Drive, Far View Heights, Independence, Jackson County, Missouri, 64056, United States
INDEPENDENCE, MO 640556974
Phone: (816) 478-1230
Type: Mailing
Landmark NationL Bank, 8101, West 135th Street, Overland Park, Johnson County, Kansas, 66223, United States
STE. 200
OVERLAND PARK, KS 662231111
Phone: (913) 491-3999
Fax: (913) 491-9309
Type: Location
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 $23.
Total Amount is formed as General ($23) + Research ($0) + Ownership ($0) = $23.
Last reported payment date: 2023-09-28 • Largest payer in this snapshot: Progenics Pharmaceuticals, Inc. ($23).
Total Amount
$23
General + Research + Ownership
Payments
1
Total payment records
General Amount
$23
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Progenics Pharmaceuticals, Inc. | $23 |
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: 2010-09-10
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 |
|---|---|---|---|---|
| I20040922001098 | I | Certified Registered Nurse Anesthetist (Crna) | MO | TBD |
| I20100910000420 | I | Certified Registered Nurse Anesthetist (Crna) | KS | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 126 | 122 | $0 |
| 00902 | Anesthesia for procedure on anus and rectum | 70 | 70 | $0 |
Insurance plans in this area (ZIP 66048)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | KS | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | MO | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Certified Registered Nurse Anesthetist (Crna) | KS | |
| Certified Registered Nurse Anesthetist (Crna) | MO |
Reviews
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