DR. CLINTON FRANKLIN JR. MERRILL (M.D.) – Hematology & Oncology Physician, NPI 1992707285
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. CLINTON FRANKLIN JR. MERRILL (M.D.)
Shrine Club Road, Lander, Fremont County, Wyoming, 82520, United States
LANDER, WY 825208501
Phone: (307) 332-0324
Fax: (307) 332-0382
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 5 Open Payments records for all available years, with a total value of $92.
Total Amount is formed as General ($92) + Research ($0) + Ownership ($0) = $92.
Last reported payment date: 2023-10-02 • Largest payer in this snapshot: CTI BioPharma Corp. ($42).
Total Amount
$92
General + Research + Ownership
Payments
5
Total payment records
General Amount
$92
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-10-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| CTI BioPharma Corp. | $42 |
| Amgen Inc. | $23 |
| Novartis Pharmaceuticals Corporation | $14 |
| PFIZER INC. | $13 |
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: 2015-08-13
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 |
|---|---|---|---|---|
| I20150813012150 | I | Medical Oncology | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 82520)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| MEDICAL ONCOLOGY | WY | 96415 | Infusion of chemotherapy into a vein | 106 | 30 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | WY | |
| - | ID | |
| Nurse Practitioner | WY | |
| Orthopedic Surgery | WI | |
| - | OR | |
| R H E U M A T O L O G Y | MT | |
| Emergency Medicine | WY | |
| Orthopedic Surgery | WY | |
| - | WY | |
| Nurse Practitioner | CA |
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