MARK SIGMAN (MD) – Urology Physician, NPI 1114038155
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for MARK SIGMAN (MD)
195, Collyer Street, Providence, Providence County, Rhode Island, 02904, United States
SUITE 201
PROVIDENCE, RI 029041869
Phone: (401) 421-0710
Type: Mailing
2, Dudley Street, Providence, Providence County, Rhode Island, 02905, United States
SUITE 185
PROVIDENCE, RI 029053236
Phone: (401) 421-0710
Fax: (401) 421-0796
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $122.
Total Amount is formed as General ($122) + Research ($0) + Ownership ($0) = $122.
Last reported payment date: 2024-07-12 • Largest payer in this snapshot: Boston Scientific Corporation ($122).
Total Amount
$122
General + Research + Ownership
Payments
3
Total payment records
General Amount
$122
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $122 |
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: 2008-11-12
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 |
|---|---|---|---|---|
| I20081112000494 | I | Urology | RI | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 49 | 45 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 02904)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | RI | |
| - | RI | |
| P A T H O L O G Y | RI | |
| - | RI | |
| - | CT | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| Cardiovascular Disease (Cardiology) | RI | |
| - | RI | |
| P A T H O L O G Y | RI | |
| Nurse Practitioner | RI |
Reviews
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