DR. RANDY V HEYSEK (MD) – Radiation Oncology Physician, NPI 1629036801
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Radiation Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. RANDY V HEYSEK (MD)
1730 Lakeland Hills Blvd
Lakeland, FL 338053013
Phone: (863) 603-4717
Fax: (866) 264-8519
Type: Location
The Box, Beezon Road, Mintsfeet, Kendal, South Lakeland, Cumbria, North West England, England, LA9 6EL, United Kingdom
LAKELAND, FL 338040758
Phone: (407) 566-9899
Fax: (407) 566-9893
Type: Mailing
27, Davenport Place, Hempstead, Nassau County, New York, 11710, United States
DAVENPORT, FL 33837
Phone: (863) 419-0692
Fax: (863) 419-1695
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $40.
Total Amount is formed as General ($40) + Research ($0) + Ownership ($0) = $40.
Last reported payment date: 2023-05-26 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($24).
Total Amount
$40
General + Research + Ownership
Payments
2
Total payment records
General Amount
$40
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $24 |
| Boston Scientific Corporation | $16 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 33805)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | FL | 77427 | Radiation treatment management, 5 treatments | 411 | 88 |
Group practice members
- 1
- 2
- 3
- 4
- 5
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | FL | |
| A N E S T H E S I O L O G Y | FL | |
| - | FL | |
| Physical Therapist In Private Practice | FL | |
| Pulmonary Disease, Internal Medicine | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| Emergency Medicine | FL | |
| - | FL | |
| Nurse Practitioner | FL |
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.