DR. JOHN ALEXANDER JOHNSON (M.D.) – Hospitalist Physician, NPI 1699764555
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. JOHN ALEXANDER JOHNSON (M.D.)
6128, Prestley Mill Road, Doris, Douglasville, Douglas County, Georgia, 30134, United States
SUITE G
DOUGLASVILLE, GA 301345621
Phone: (770) 942-6903
Fax: (770) 942-6908
Type: Mailing
300 E MCBEE AVE FL 4
GREENVILLE, SC 296012842
Phone: (864) 522-8603
Type: Mailing
298 MEMORIAL DR
SENECA, SC 296729443
Phone: (864) 885-7758
Fax: (864) 885-7749
Type: Location
6128 Prestley Mill Rd
SUITE G
Douglasville, GA 301345621
Phone: (770) 942-6903
Fax: (770) 942-6908
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $6,879.
Total Amount is formed as General ($6,879) + Research ($0) + Ownership ($0) = $6,879.
Last reported payment date: 2024-11-08 • Largest payer in this snapshot: Neurocrine BioSciences Inc. ($6,216).
Total Amount
$6,879
General + Research + Ownership
Payments
13
Total payment records
General Amount
$6,879
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Neurocrine BioSciences Inc. | $6,216 |
| PFIZER INC. | $429 |
| BIOTISSUE HOLDINGS INC. | $141 |
| Abbott Laboratories | $93 |
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: 2019-10-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20110418000072 | I | Internal Medicine | GA | TBD |
| I20160229002611 | I | Internal Medicine | AL | TBD |
| I20191018001550 | I | Internal Medicine | SC | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 99 | 67 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 55 | 44 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 17 | 17 | $0 |
Insurance plans in this area (ZIP 30134)
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