DR. HAROLD FLETCHER KEYSERLING (M.D.) – Diagnostic Neuroimaging (Radiology) Physician, NPI 1023035995
Diagnostic Neuroimaging (Radiology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,271 DIAGNOSTIC RADIOLOGY in GA
Provider Addresses for DR. HAROLD FLETCHER KEYSERLING (M.D.)
1670 Clairmont Rd
Decatur, GA 300334004
Phone: (404) 321-6111
Type: Location
PO BOX 255228
SACRAMENTO, CA 958655228
Phone: (800) 470-0071
Fax: (916) 854-6769
Type: Mailing
3161 L ST
SACRAMENTO, CA 958165234
Phone: (916) 878-3495
Fax: (916) 736-5533
Type: Location
Atlanta VA Medical Center, 1670, Clairmont Road, North Decatur, DeKalb County, Georgia, 30033, United States
DECATUR, GA 300334004
Phone:
Type: Mailing
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: 2025-02-24
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 |
|---|---|---|---|---|
| I20250224002012 | I | Diagnostic Radiology | CA | 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 30033)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | CA | |
| Diagnostic Radiology | CA | |
| Internal Medicine | CA | |
| - | CA | |
| Family Practice | CA | |
| - | CA | |
| - | CA | |
| Allergy/Immunology, Rheumatology | CA | |
| Physician Assistant | CA | |
| Physician Assistant | CA |
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