MARK E BLANKENSHIP (MD) – Colon & Rectal Surgery Physician, NPI 1861492191
Colon & Rectal Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,092 GENERAL SURGERY in GA
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Provider Addresses for MARK E BLANKENSHIP (MD)
594, South Columbia Avenue, Willowpeg, Rincon, Effingham County, Georgia, 31326, United States
STE 100
RINCON, GA 313260919
Phone: (912) 826-4057
Fax: (912) 826-2853
Type: Location
PO BOX 919
RINCON, GA 313260919
Phone: (912) 826-4057
Fax: (912) 826-2853
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $166.
Total Amount is formed as General ($166) + Research ($0) + Ownership ($0) = $166.
Last reported payment date: 2024-09-17 • Largest payer in this snapshot: Medtronic, Inc. ($99).
Total Amount
$166
General + Research + Ownership
Payments
7
Total payment records
General Amount
$166
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $99 |
| THD America, Inc. | $34 |
| Axonics, Inc. | $17 |
| Becton, Dickinson and Company | $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: 2012-06-11
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 |
|---|---|---|---|---|
| I20040614000124 | I | General Surgery | GA | TBD |
| I20120611000612 | I | General Surgery | SC | 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 | 155 | 109 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 78 | 62 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 76 | 49 | $0 |
| 46600 | Diagnostic exam of anus using an endoscope | 51 | 42 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 50 | 50 | $0 |
Insurance plans in this area (ZIP 31326)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | GA | |
| General Surgery | GA | |
| General Surgery | MI | |
| General Surgery | NC | |
| - | KY | |
| General Surgery | GA | |
| General Surgery | OH | |
| General Surgery | GA | |
| - | GA | |
| General Surgery | AL |
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