MR. MICHAEL STANLEY SCHELLHAMMER (PA-C) – Surgical Physician Assistant, NPI 1013138619
Surgical Physician Assistant
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
9,738 PHYSICIAN ASSISTANT in PA
Provider Addresses for MR. MICHAEL STANLEY SCHELLHAMMER (PA-C)
680 PELLIS RD
GREENSBURG, PA 156014453
Phone: (724) 689-1970
Fax: (724) 689-1989
Type: Location
680 PELLIS RD STE 1
GREENSBURG, PA 156014453
Phone: (724) 689-1970
Fax: (724) 689-1989
Type: Mailing
520, Jefferson Avenue, Grapeville, Jeannette, Westmoreland County, Pennsylvania, 15644, United States
SUITE 400
JEANNETTE, PA 156442538
Phone: (724) 527-8060
Fax: (724) 522-4002
Type: Mailing
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 $904.
Total Amount is formed as General ($904) + Research ($0) + Ownership ($0) = $904.
Last reported payment date: 2024-06-21 • Largest payer in this snapshot: Stryker Corporation ($904).
Total Amount
$904
General + Research + Ownership
Payments
4
Total payment records
General Amount
$904
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $904 |
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: 2008-03-07
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 |
|---|---|---|---|---|
| I20080307000036 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| 27447 | Replacement of knee joint, both sides of knee | 97 | 91 | $0 |
| 27130 | Replacement of thigh bone and hip joint with prosthesis | 37 | 35 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 19 | 19 | $0 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 14 | 14 | $0 |
| 73502 | X-ray of hip, 2-3 views | 12 | 12 | $0 |
Insurance plans in this area (ZIP 15601)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | PA | |
| P S Y C H I A T R Y | PA | |
| Physician Assistant | NJ | |
| Nurse Practitioner | PA | |
| Physician Assistant | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| Physician Assistant | PA | |
| Physician Assistant | PA | |
| Physician Assistant | PA |
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