STEPHEN ADRIAN QUARTERMAN (PA) – Physician Assistant, NPI 1427100254
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,458 PHYSICIAN ASSISTANT in SC
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Provider Addresses for STEPHEN ADRIAN QUARTERMAN (PA)
639 STEPHENSON AVE
STE A
SAVANNAH, GA 314055970
Phone: (864) 224-7577
Fax: (864) 225-5165
Type: Mailing
2503, North Main Street, Sedgefield, Anderson, Anderson County, South Carolina, 29621, United States
ANDERSON, SC 296213278
Phone: (864) 224-7577
Fax: (864) 225-5165
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 143 Open Payments records for all available years, with a total value of $3,230.
Total Amount is formed as General ($3,230) + Research ($0) + Ownership ($0) = $3,230.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($564).
Total Amount
$3,230
General + Research + Ownership
Payments
143
Total payment records
General Amount
$3,230
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $564 |
| ABBVIE INC. | $476 |
| Janssen Biotech, Inc. | $420 |
| Sun Pharmaceutical Industries Inc. | $264 |
| Amgen Inc. | $164 |
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: 2022-07-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20040603000453 | I | Physician Assistant | SC | TBD |
| I20220713004182 | I | Physician Assistant | GA | 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 | 317 | 281 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 241 | 83 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 142 | 136 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 134 | 128 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 73 | 73 | $0 |
Insurance plans in this area (ZIP 31405)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | SC | 17003 | Destruction of 2-14 skin growths | 42 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| Physician Assistant | GA | |
| D E R M A T O L O G Y | GA | |
| Physician Assistant | GA |
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