MICHAEL L. BUFFINGTON (M.D.) – Family Medicine Physician, NPI 1922007905
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,499 FAMILY PRACTICE in AR
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Provider Addresses for MICHAEL L. BUFFINGTON (M.D.)
PO BOX 1266
FAYETTEVILLE, AR 727021266
Phone: (479) 521-1420
Type: Mailing
1794, East Joyce Boulevard, Fayetteville, Washington County, Arkansas, 72703, United States
SUITE 2
FAYETTEVILLE, AR 727035256
Phone: (479) 521-1420
Type: Location
34 W COLT SQUARE DR STE 3
FAYETTEVILLE, AR 727032888
Phone: (479) 521-1420
Fax: (866) 286-2967
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2005-11-14
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 |
|---|---|---|---|---|
| I20051114000289 | I | Family Practice | AR | 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 | 368 | 40 | $0 |
| 20552 | Injection of trigger points, 1-2 muscles | 337 | 38 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 72702)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | AR |
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