SARAH STUART SCHAEFER (MD) – Surgical Oncology Physician, NPI 1427014182
Surgical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for SARAH STUART SCHAEFER (MD)
South Orange Avenue, Livingston, Essex County, New Jersey, 07078, United States
LIVINGSTON, NJ 070395817
Phone: (973) 322-7020
Fax: (973) 322-7037
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $228.
Total Amount is formed as General ($228) + Research ($0) + Ownership ($0) = $228.
Last reported payment date: 2024-11-06 • Largest payer in this snapshot: Merit Medical Systems Inc ($163).
Total Amount
$228
General + Research + Ownership
Payments
5
Total payment records
General Amount
$228
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2009-02-17
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 |
|---|---|---|---|---|
| I20090217000480 | I | General Surgery | NJ | 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 | 119 | 114 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 83 | 66 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $0 |
| 19301 | Partial removal of breast | 26 | 26 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 24 | 24 | $0 |
Insurance plans in this area (ZIP 07039)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| GENERAL SURGERY | NJ | 38900 | Lymph node imaging during surgery | 24 | 24 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MA | |
| Nurse Practitioner | NJ | |
| Nurse Practitioner | NJ | |
| Critical Care (Intensivists), Pulmonary Disease | NJ | |
| - | NJ | |
| General Surgery | NJ | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NJ | |
| General Surgery | NY | |
| General Surgery | NJ |
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