PETER LEE KOK (MD) – Sports Medicine (Orthopaedic Surgery) Physician, NPI 1538423496
Sports Medicine (Orthopaedic Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
819 ORTHOPEDIC SURGERY in MN
Provider Addresses for PETER LEE KOK (MD)
200 1st St SW
Rochester, MN 559050001
Phone: (507) 284-2511
Type: Location
115 NORWEST DR
NORWOOD, MA 020621478
Phone: (617) 921-9185
Type: Mailing
54 BAKER AVENUE EXT STE 200
CONCORD, MA 01742
Phone: (978) 369-5391
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $1,605.
Total Amount is formed as General ($1,605) + Research ($0) + Ownership ($0) = $1,605.
Last reported payment date: 2024-09-10 • Largest payer in this snapshot: Stryker Corporation ($1,448).
Total Amount
$1,605
General + Research + Ownership
Payments
19
Total payment records
General Amount
$1,605
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $1,448 |
| Ferring Pharmaceuticals Inc. | $63 |
| DePuy Synthes Sales Inc. | $44 |
| Bioventus LLC | $32 |
| Kairos Surgical Inc | $18 |
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: 2017-08-29
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 |
|---|---|---|---|---|
| I20170829003686 | I | Orthopedic Surgery | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,167 | 101 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 247 | 176 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 157 | 100 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 96 | 70 | $0 |
| 73030 | X-ray of shoulder, minimum of 2 views | 82 | 61 | $0 |
Insurance plans in this area (ZIP 55905)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | MA | |
| - | MA | |
| Orthopedic Surgery | MA | |
| Physician Assistant | WA | |
| Physician Assistant | MA | |
| - | MA | |
| Physician Assistant | MA | |
| Physician Assistant | ME | |
| Nurse Practitioner | MA | |
| Physician Assistant | MA |
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.