DR. MATTHEW RYAN MCKEEVER (M.D.) – Radiation Oncology Physician, NPI 1891145538
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
57 RADIATION ONCOLOGY in OK
Provider Addresses for DR. MATTHEW RYAN MCKEEVER (M.D.)
104 NW 31st St
Lawton, OK 735056100
Phone: (580) 536-2121
Type: Location
PO BOX 776084
CHICAGO, IL 606776084
Phone: (479) 314-7545
Type: Mailing
5841 S MARYLAND AVE # MC9006
CHICAGO, IL 606371447
Phone: (773) 702-6870
Fax: (773) 834-0039
Type: Location
104 NW 31ST ST
LAWTON, OK 735056100
Phone: (580) 536-2121
Type: Mailing
Harvester Drive, Burr Ridge, DuPage County, Illinois, 65027, United States
BURR RIDGE, IL 605276686
Phone: (773) 702-1150
Type: Mailing
7301 ROGERS AVE
FORT SMITH, AR 729034100
Phone: (479) 314-7545
Fax: (479) 314-5633
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 122 Open Payments records for all available years, with a total value of $2,523.
Total Amount is formed as General ($2,523) + Research ($0) + Ownership ($0) = $2,523.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($417).
Total Amount
$2,523
General + Research + Ownership
Payments
122
Total payment records
General Amount
$2,523
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $417 |
| Merck Sharp & Dohme LLC | $237 |
| Eisai Inc. | $185 |
| AstraZeneca Pharmaceuticals LP | $114 |
| Seagen Inc. | $102 |
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: 2025-01-22
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 |
|---|---|---|---|---|
| I20210708000226 | I | Radiation Oncology | OK | TBD |
| I20250122002088 | I | Radiation Oncology | AR | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 318 | 234 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 271 | 85 | $0 |
| 77300 | Calculation of radiation therapy dose | 200 | 120 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 142 | 107 | $0 |
| 77338 | Design and construction of radiation treatment device for high precision radiation therapy | 113 | 98 | $0 |
Insurance plans in this area (ZIP 73505)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Pediatric Medicine | OK | |
| - | OK | |
| Physician Assistant | OK | |
| - | OK | |
| Internal Medicine | OK | |
| U R O L O G Y | OK | |
| - | OK | |
| U R O L O G Y | OK | |
| - | OK | |
| Family Practice | OK |
Reviews
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