DR. DAVID BARRON (M.D.) – Radiation Oncology Physician, NPI 1235491440
Radiation Oncology Physician
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Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
419 RADIATION ONCOLOGY in PA
Provider Addresses for DR. DAVID BARRON (M.D.)
4300 LONDONDERRY RD
HARRISBURG, PA 171095317
Phone: (717) 724-6740
Fax: (717) 724-6741
Type: Mailing
1703 Innovation Dr Ste 100
York, PA 174088815
Phone: (717) 724-6740
Type: Location
4300 Londonderry Rd
Harrisburg, PA 171095317
Phone: (717) 724-6740
Fax: (717) 724-6741
Type: Location
41201 SCHADDEN RD
ELYRIA, OH 440352249
Phone: (440) 324-0451
Fax: (440) 324-0441
Type: Mailing
2035 Technology Pkwy Ste 100
Mechanicsburg, PA 170509422
Phone: (717) 724-6740
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 16 Open Payments records for all available years, with a total value of $8,895.
Total Amount is formed as General ($8,895) + Research ($0) + Ownership ($0) = $8,895.
Last reported payment date: 2024-10-24 • Largest payer in this snapshot: Boston Scientific Corporation ($8,368).
Total Amount
$8,895
General + Research + Ownership
Payments
16
Total payment records
General Amount
$8,895
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $8,368 |
| Stryker Corporation | $252 |
| Sirtex Medical Inc | $118 |
| Regeneron Healthcare Solutions, Inc. | $103 |
| Monteris Medical Corporation | $33 |
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: 2024-11-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20181005001535 | I | Radiation Oncology | PA | TBD |
| I20210916001921 | I | Radiation Oncology | OH | TBD |
| I20241115002799 | I | Radiation Oncology | NY | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 877 | 59 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 289 | 77 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 266 | 70 | $0 |
| 77300 | Calculation of radiation therapy dose | 250 | 75 | $0 |
| G6002 | Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 216 | 14 | $0 |
Insurance plans in this area (ZIP 17109)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | NY | |
| H E M A T O L O G Y/ O N C O L O G Y | NY | |
| U R O L O G Y | NY | |
| Physician Assistant | NY | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY | |
| - | NY | |
| Certified Registered Nurse Anesthetist (Crna) | NY | |
| - | NY | |
| Physician Assistant | NY | |
| - | NY |
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