GREGOR M HAWK (MD) – Orthopaedic Surgery Physician, NPI 1245222926
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,620 ORTHOPEDIC SURGERY in PA
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Provider Addresses for GREGOR M HAWK (MD)
PO BOX 848269
BOSTON, MA 022848269
Phone: (610) 973-1700
Fax: (610) 973-1778
Type: Mailing
10th Planet Jiu Jitsu Allentown, 269, Cetronia Road, Parkway Manor, Allentown, Lehigh County, Pennsylvania, 18104, United States
SUITE 303
ALLENTOWN, PA 181069168
Phone: (610) 973-6200
Fax: (610) 973-6546
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $333.
Total Amount is formed as General ($333) + Research ($0) + Ownership ($0) = $333.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Sanara MedTech Inc. ($124).
Total Amount
$333
General + Research + Ownership
Payments
9
Total payment records
General Amount
$333
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sanara MedTech Inc. | $124 |
| Arthrex, Inc. | $65 |
| DePuy Synthes Sales Inc. | $39 |
| Novus Surgical Consultants | $37 |
| Ferring Pharmaceuticals Inc. | $35 |
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: 2009-12-02
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 |
|---|---|---|---|---|
| I20091202000084 | I | Orthopedic Surgery | PA | 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 | 1,714 | 245 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 676 | 457 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 510 | 288 | $0 |
| 73562 | X-ray of knee, 3 views | 326 | 243 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 308 | 278 | $0 |
Insurance plans in this area (ZIP 02284)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| Hand Surgery, Orthopedic Surgery | PA | |
| Physician Assistant | MA | |
| Orthopedic Surgery, Sports Medicine | MA | |
| - | PA | |
| Nurse Practitioner | PA | |
| - | MA | |
| Occupational Therapist In Private Practice | PA | |
| Orthopedic Surgery, Thoracic Surgery | PA | |
| Physician Assistant | PA |
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