ROBERT T BUCHANAN (MD) – Surgery Physician, NPI 1174513774
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,644 GENERAL SURGERY in TX
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Provider Addresses for ROBERT T BUCHANAN (MD)
UT Health - Henderson, 300, Wilson Street, Henderson, Rusk County, Texas, 75652, United States
HENDERSON, TX 756525956
Phone: (903) 655-6536
Fax: (706) 886-3735
Type: Mailing
2100 W IOWA AVE
CHICKASHA, OK 730182736
Phone: (405) 224-2100
Fax: (405) 779-2310
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 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: 2024-08-08 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($32).
Total Amount
$79
General + Research + Ownership
Payments
4
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
2024-08-08
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2021-02-03
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 |
|---|---|---|---|---|
| I20210203002838 | I | General Surgery | OK | 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 | 17 | 16 | $0 |
Insurance plans in this area (ZIP 75652)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OK | |
| Family Practice | OK | |
| Emergency Medicine | OK | |
| Certified Registered Nurse Anesthetist (Crna) | OK | |
| Emergency Medicine | OK | |
| - | OK | |
| Family Practice | OK | |
| Family Practice, Emergency Medicine | OK | |
| Pain Management | OK | |
| Nurse Practitioner | OK |
Reviews
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