DONALD L JR. CHAFFIN (M.D.) – Family Medicine Physician, NPI 1902849912
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
77 GENERAL PRACTICE in KY
Provider Addresses for DONALD L JR. CHAFFIN (M.D.)
PO BOX 1311
INEZ, KY 412241311
Phone: (606) 298-7772
Fax: (606) 298-7564
Type: Mailing
3165 BLACKLOG RD
INEZ, KY 412249113
Phone: (606) 298-7772
Fax: (606) 298-7564
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 27 Open Payments records for all available years, with a total value of $519.
Total Amount is formed as General ($519) + Research ($0) + Ownership ($0) = $519.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: ABBVIE INC. ($189).
Total Amount
$519
General + Research + Ownership
Payments
27
Total payment records
General Amount
$519
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $189 |
| Lilly USA, LLC | $110 |
| GlaxoSmithKline, LLC. | $54 |
| AstraZeneca Pharmaceuticals LP | $33 |
| Exact Sciences Corporation | $30 |
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: 2005-03-23
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 |
|---|---|---|---|---|
| I20050323000303 | I | General Practice | KY | 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 |
|---|---|---|---|---|
| 81002 | Urinalysis, manual test | 51 | 32 | $0 |
| 82948 | Blood glucose (sugar) measurement using reagent strip | 19 | 17 | $0 |
| 71046 | X-ray of chest, 2 views | 16 | 15 | $0 |
| 83036 | Hemoglobin a1c level | 15 | 14 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 13 | 12 | $0 |
Insurance plans in this area (ZIP 41224)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | WV | |
| - | KY |
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