DR. MICHAEL G PORTER (MD) – Colon & Rectal Surgery Physician, NPI 1225036767
Colon & Rectal Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
17 COLORECTAL SURGERY (PROCTOLOGY) in KS
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Provider Addresses for DR. MICHAEL G PORTER (MD)
551, North Hillside Street, Wichita, Sedgwick County, Kansas, 67214, United States
SUITE 550
WICHITA, KS 672144923
Phone: (316) 686-2911
Fax: (316) 682-0826
Type: Location
North Emporia Street, Wichita, Sedgwick County, Kansas, 67204-4502, United States
SUITE 200
WICHITA, KS 672143729
Phone: (316) 263-0296
Fax: (316) 263-9523
Type: Mailing
9350 E 35th St N Ste 103
Wichita, KS 672262022
Phone: (316) 858-5000
Fax: (316) 858-1026
Type: Location
551 N HILLSIDE ST STE 201
WICHITA, KS 672144923
Phone: (316) 263-0296
Fax: (316) 263-9523
Type: Mailing
551 N HILLSIDE ST STE 550
WICHITA, KS 672144928
Phone: (316) 686-2911
Fax: (316) 682-0826
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 $79.
Total Amount is formed as General ($79) + Research ($0) + Ownership ($0) = $79.
Last reported payment date: 2024-06-04 • Largest payer in this snapshot: Ethicon US, LLC ($29).
Total Amount
$79
General + Research + Ownership
Payments
3
Total payment records
General Amount
$79
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ethicon US, LLC | $29 |
| Haemonetics Corporation | $28 |
| Hologic Sales and Service, LLC | $22 |
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: 2005-05-13
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 |
|---|---|---|---|---|
| I20050513000502 | I | Colorectal Surgery (Proctology) | KS | 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 |
|---|---|---|---|---|
| 45300 | Diagnostic exam of rectum and lower large bowel using an endoscope | 116 | 96 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 95 | 95 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 87 | 73 | $0 |
| 45380 | Biopsy of large bowel using a flexible endoscope | 74 | 74 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 50 | 45 | $0 |
Insurance plans in this area (ZIP 67214)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| COLORECTAL SURGERY (PROCTOLOGY) | KS | 45378 | Diagnostic examination of large bowel using an endoscope | 52 | 52 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | KS | |
| General Surgery | KS | |
| General Surgery | KS | |
| Vascular Surgery, General Surgery | KS | |
| Qualified Audiologist | KS | |
| General Surgery | KS | |
| Vascular Surgery | KS | |
| Physician Assistant | KS | |
| Nurse Practitioner | KS | |
| O T O L A R Y N G O L O G Y | KS |
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