DR. GREGORY J LITTON (M.D.) – Medical Oncology Physician, NPI 1487603916
Medical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
58 MEDICAL ONCOLOGY in UT
Loading map...
Provider Addresses for DR. GREGORY J LITTON (M.D.)
1121, 3900 South, Millcreek, Salt Lake County, Utah, 84124, United States
SUITE C-240
SALT LAKE CITY, UT 841241214
Phone: (801) 266-0878
Fax: (801) 266-2074
Type: Mailing
5131, Cottonwood Street, Murray, Salt Lake County, Utah, 84107, United States
L-2
MURRAY, UT 841075701
Phone: (801) 263-3416
Fax: (801) 263-3428
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 96 Open Payments records for all available years, with a total value of $6,572.
Total Amount is formed as General ($6,572) + Research ($0) + Ownership ($0) = $6,572.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Daiichi Sankyo Inc. ($2,934).
Total Amount
$6,572
General + Research + Ownership
Payments
96
Total payment records
General Amount
$6,572
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
4
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2022-09-02
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 |
|---|---|---|---|---|
| I20031222000945 | I | Medical Oncology | UT | TBD |
| I20220902002394 | I | Medical Oncology | ID | 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 |
|---|---|---|---|---|
| J0897 | Injection, denosumab, 1 mg | 6,480 | 16 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 755 | 25 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 536 | 184 | $0 |
| 80053 | Blood test, comprehensive group of blood chemicals | 397 | 143 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 368 | 185 | $0 |
Insurance plans in this area (ZIP 84124)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| MEDICAL ONCOLOGY | UT | 96415 | Infusion of chemotherapy into a vein | 185 | 27 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | UT | |
| Radiation Oncology | UT | |
| - | UT | |
| Nurse Practitioner | UT | |
| Hematology/Oncology, Medical Oncology, Internal Medicine | CO | |
| Medical Oncology | UT | |
| Medical Oncology, Hematology | UT | |
| Medical Oncology, Internal Medicine | UT | |
| Radiation Oncology | UT | |
| H E M A T O L O G Y/ O N C O L O G Y | UT |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.