DAVID A FORSBERG (MD) – Radiation Oncology Physician, NPI 1629058300
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,081 DIAGNOSTIC RADIOLOGY in TN
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Provider Addresses for DAVID A FORSBERG (MD)
PO BOX 51238
KNOXVILLE, TN 379501238
Phone: (865) 584-0291
Fax: (865) 584-4426
Type: Mailing
1400, Dowell Springs Boulevard, Amherst, Knoxville, Knox County, Tennessee, 37909, United States
SUITE 200
KNOXVILLE, TN 379092456
Phone: (865) 584-0291
Fax: (865) 584-4426
Type: Location
1450 DOWELL SPRINGS BLVD STE 110
KNOXVILLE, TN 379092443
Phone: (865) 281-5960
Fax: (865) 281-5961
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $25.
Total Amount is formed as General ($25) + Research ($0) + Ownership ($0) = $25.
Last reported payment date: 2024-01-10 • Largest payer in this snapshot: Hologic Sales and Service, LLC ($25).
Total Amount
$25
General + Research + Ownership
Payments
1
Total payment records
General Amount
$25
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Hologic Sales and Service, LLC | $25 |
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: 2007-06-13
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 |
|---|---|---|---|---|
| I20070613000774 | I | Diagnostic Radiology | TN | 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 |
|---|---|---|---|---|
| 71046 | X-ray of chest, 2 views | 477 | 461 | $0 |
| 71045 | X-ray of chest, 1 view | 313 | 270 | $0 |
| 76376 | 3d radiographic procedure | 229 | 223 | $0 |
| 74018 | X-ray of abdomen, 1 view | 215 | 183 | $0 |
| 71250 | Ct scan of chest without contrast | 136 | 130 | $0 |
Insurance plans in this area (ZIP 37950)
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