DR. KEVIN ROBERT MAHONEY (M.D.) – Emergency Medicine Physician, NPI 1164494241
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
328 FAMILY PRACTICE in WY
Provider Addresses for DR. KEVIN ROBERT MAHONEY (M.D.)
1401 W 5th St
Sheridan, WY 828012705
Phone: (307) 672-1000
Type: Location
1435 Burton St
Sheridan, WY 828012723
Phone: (307) 675-2650
Type: Location
120, North C Avenue, East Thermopolis, Hot Springs County, Wyoming, 82443, United States
THERMOPOLIS, WY 824432410
Phone: (307) 864-5534
Fax: (307) 864-9470
Type: Mailing
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: 2004-07-12
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 |
|---|---|---|---|---|
| I20040712000597 | I | Family Practice | WY | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 186 | 171 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 129 | 116 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 64 | 61 | $0 |
| 99291 | Critical care, first 30-74 minutes | 17 | 17 | $0 |
Insurance plans in this area (ZIP 82801)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | TX | |
| Emergency Medicine | MI | |
| Emergency Medicine | IN | |
| Family Practice, Emergency Medicine | OR | |
| - | WA | |
| Emergency Medicine | OR | |
| Emergency Medicine | WA | |
| Emergency Medicine | WA | |
| - | NY | |
| - | WA |
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