KARL ASTAPHAN (MD) – Family Medicine Physician, NPI 1891897492
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,102 FAMILY PRACTICE in GA
Provider Addresses for KARL ASTAPHAN (MD)
PO BOX 281082
ATLANTA, GA 303840459
Phone:
Type: Mailing
4450 CALIBRE XING NW
SUITE 1104
ACWORTH, GA 301014103
Phone: (770) 975-6540
Fax: (770) 975-6541
Type: Location
520 JESSE JEWELL PKWY SE
GAINESVILLE, GA 305013779
Phone: (770) 287-0290
Fax: (770) 287-7597
Type: Location
PO BOX 459
COLBERT, GA 306280459
Phone: (706) 788-3234
Fax: (706) 788-2936
Type: Mailing
275 ROUTE 30 N
BOMOSEEN, VT 057329647
Phone: (802) 468-5641
Type: Location
308 FOUNTAIN VIEW CIR
ALCOA, TN 377011945
Phone: (865) 672-5290
Fax: (865) 379-6218
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: 2025-11-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20240807003894 | I | Family Practice | VT | TBD |
| I20251125003872 | I | Family Practice | TN | 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 30384)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | TN | |
| - | TN | |
| Thoracic Surgery | AL | |
| - | TN | |
| - | TN | |
| - | TN | |
| P O D I A T R Y | TN | |
| - | TN | |
| General Surgery | TN | |
| - | TN |
Reviews
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