STEVEN B STANDIFORD (MD) – Surgical Oncology Physician, NPI 1790886539
Surgical Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for STEVEN B STANDIFORD (MD)
Marshfield Clinic Marshfield Center, 1000, North Oak Avenue, Marshfield, Wood County, Wisconsin, 54449, United States
MARSHFIELD, WI 544495777
Phone:
Type: Mailing
8835 GERMANTOWN AVE
PHILADELPHIA, PA 191182718
Phone: (215) 248-8252
Fax: (215) 248-8272
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $189.
Total Amount is formed as General ($189) + Research ($0) + Ownership ($0) = $189.
Last reported payment date: 2023-11-20 • Largest payer in this snapshot: Myriad Genetic Laboratories, Inc. ($91).
Total Amount
$189
General + Research + Ownership
Payments
8
Total payment records
General Amount
$189
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Myriad Genetic Laboratories, Inc. | $91 |
| Daiichi Sankyo Inc. | $54 |
| Astellas Pharma US Inc | $28 |
| Kerecis Limited | $15 |
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: 2013-06-07
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 |
|---|---|---|---|---|
| I20070202000036 | I | Surgical Oncology | PA | TBD |
| I20130607000275 | I | General Surgery | 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 | 132 | 83 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 31 | 31 | $0 |
| 19083 | Biopsy of breast and placement of locating device using ultrasound, first growth | 26 | 26 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 21 | 17 | $0 |
| 19081 | Biopsy of breast and placement of locating device using x-ray with needle, first growth | 15 | 15 | $0 |
Insurance plans in this area (ZIP 54449)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | PA | |
| - | PA | |
| - | TX | |
| - | PA | |
| - | PA | |
| - | PA | |
| - | PA | |
| - | PA | |
| Pulmonary Disease, Critical Care (Intensivists) | PA | |
| - | SC |
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