DR. JONATHAN A. KARK (MD) – Orthopaedic Surgery Physician, NPI 1902225386
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
383 ORTHOPEDIC SURGERY in OR
Provider Addresses for DR. JONATHAN A. KARK (MD)
PO BOX 50095
SEATTLE, WA 981455095
Phone:
Type: Mailing
3181 SW SAM JACKSON PARK RD # OP31
PORTLAND, OR 972393098
Phone:
Type: Mailing
UK ORTHOPEDIC SURGERY AND SPORTS MEDICINE CLINIC
125 E MAXWELL STE 201
LEXINGTON, KY 405082678
Phone: (859) 323-5533
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $825.
Total Amount is formed as General ($825) + Research ($0) + Ownership ($0) = $825.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: DePuy Synthes Sales Inc. ($457).
Total Amount
$825
General + Research + Ownership
Payments
13
Total payment records
General Amount
$825
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| DePuy Synthes Sales Inc. | $457 |
| Medical Device Business Services, Inc. | $349 |
| Globus Medical, Inc. | $19 |
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: 2022-09-20
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 |
|---|---|---|---|---|
| I20220920002527 | I | Orthopedic Surgery | OR | 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 |
|---|---|---|---|---|
| 22614 | Fusion of additional segment of spine | 59 | 11 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 24 | 17 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 21 | 17 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 16 | 14 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 98145)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| Diagnostic Radiology | TN | |
| - | OR | |
| Nurse Practitioner | OR | |
| - | OR | |
| - | OR | |
| General Surgery, Thoracic Surgery | WA | |
| - | OR | |
| - | OR | |
| - | WA |
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.