SHANKAR R RAMAN (M.D, MRCS) – Colon & Rectal Surgery Physician, NPI 1417124249
Colon & Rectal Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22 COLORECTAL SURGERY (PROCTOLOGY) in IA
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Provider Addresses for SHANKAR R RAMAN (M.D, MRCS)
PO BOX 1475
DES MOINES, IA 503051475
Phone: (515) 247-3266
Type: Mailing
Laurel Street, Des Moines, Polk County, Iowa, 50319, United States
DES MOINES, IA 503143026
Phone: (515) 247-3266
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $1,568.
Total Amount is formed as General ($1,568) + Research ($0) + Ownership ($0) = $1,568.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,500).
Total Amount
$1,568
General + Research + Ownership
Payments
14
Total payment records
General Amount
$1,568
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,500 |
| Medtronic, Inc. | $52 |
| TELA Bio, Inc. | $16 |
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: 2012-08-23
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 |
|---|---|---|---|---|
| I20120823000863 | I | Colorectal Surgery (Proctology) | IA | 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 |
|---|---|---|---|---|
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 64 | 62 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 41 | 40 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 26 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 21 | 19 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 21 | 18 | $0 |
Insurance plans in this area (ZIP 50305)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Psychologist | IA | |
| P S Y C H I A T R Y | IA | |
| - | IA | |
| Family Practice | IA | |
| - | NE | |
| Emergency Medicine | IA | |
| Family Practice | IA | |
| Physician Assistant | IA | |
| - | IA | |
| Nurse Practitioner | IA |
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