DR. JOHN THOMAS ALLERDICE SEDDON (M.D.) – Orthopaedic Surgery Physician, NPI 1033439963
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
748 ORTHOPEDIC SURGERY in CO
Provider Addresses for DR. JOHN THOMAS ALLERDICE SEDDON (M.D.)
5818 N Nevada Avenue
Suite 110
Colorado Springs, CO 80918
Phone: (719) 365-1950
Fax: (719) 365-1951
Type: Location
175 S UNION BLVD STE 310
COLORADO SPRINGS, CO 809103126
Phone: (719) 365-1950
Type: Mailing
8890 N UNION BLVD STE 171
COLORADO SPRINGS, CO 809202701
Phone: (303) 719-1950
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $177.
Total Amount is formed as General ($177) + Research ($0) + Ownership ($0) = $177.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: Stryker Corporation ($177).
Total Amount
$177
General + Research + Ownership
Payments
4
Total payment records
General Amount
$177
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $177 |
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: 2018-09-12
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20180912002998 | I | Orthopedic Surgery | CO | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 117 | 85 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 65 | 51 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 34 | 34 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $0 |
Insurance plans in this area (ZIP 80918)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ORTHOPEDIC SURGERY | WA | 73630 | X-ray of foot, minimum of 3 views | 33 | 28 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease | CO | |
| - | CO | |
| - | CO | |
| - | MO | |
| Physician Assistant | CO | |
| - | CO | |
| Hospitalist, Internal Medicine | NY | |
| Physician Assistant | CO | |
| Physician Assistant | CO | |
| Nurse Practitioner | CO |
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