CALEB P NELSON (M.D.) – Urology Physician, NPI 1487676003
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
306 UROLOGY in MD
Provider Addresses for CALEB P NELSON (M.D.)
2416, Steele Road, Cheswolde, Baltimore, Maryland, 21209, United States
BALTIMORE, MD 212093925
Phone: (410) 955-5358
Type: Mailing
149 JOHNS HOPKINS HOSPITAL MARBURG
600 NORTH WOLFE STREET
BALTIMORE, MD 212870001
Phone: (410) 955-5358
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 $48.
Total Amount is formed as General ($48) + Research ($0) + Ownership ($0) = $48.
Last reported payment date: 2023-02-06 • Largest payer in this snapshot: COLOPLAST CORP ($48).
Total Amount
$48
General + Research + Ownership
Payments
1
Total payment records
General Amount
$48
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| COLOPLAST CORP | $48 |
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: 2007-03-16
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 |
|---|---|---|---|---|
| I20070316000372 | I | Urology | MA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 21209)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Urology, Pediatric Medicine | MA | |
| Urology, Pediatric Medicine | MA | |
| Urology, Pediatric Medicine | MA | |
| U R O L O G Y | MA | |
| U R O L O G Y | MA | |
| U R O L O G Y | MI | |
| U R O L O G Y | PA | |
| Pediatric Medicine | MA | |
| U R O L O G Y | MA | |
| Urology, Pediatric Medicine | MA |
Reviews
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