CHARLES DAVID ADAIR (M.D) – Obstetrics & Gynecology Physician, NPI 1811989098
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
670 OBSTETRICS/GYNECOLOGY in LA
Provider Addresses for CHARLES DAVID ADAIR (M.D)
902, McCallie Avenue, Chattanooga, Hamilton County, Tennessee, 37403, United States
CHATTANOOGA, TN 374032724
Phone: (423) 664-4460
Fax: (423) 664-4466
Type: Mailing
1541 KINGS HWY
SHREVEPORT, LA 711034228
Phone: (318) 626-0000
Type: Location
902 McCallie Ave
Chattanooga, TN 374032724
Phone: (423) 664-4460
Fax: (423) 664-4466
Type: Location
6215 Humphreys Blvd Ste 4000
Memphis, TN 381202367
Phone: (901) 227-9580
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: 2025-12-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20040511000766 | I | Obstetrics/Gynecology | TN | TBD |
| I20230831001554 | I | Obstetrics/Gynecology | GA | TBD |
| I20240807002632 | I | Obstetrics/Gynecology | LA | TBD |
| I20250321003406 | I | Obstetrics/Gynecology | SC | TBD |
| I20251215000493 | I | Obstetrics/Gynecology | MS | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 37403)
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