DR. RYAN J ALTENBURG (D.O.) – Nephrology Physician, NPI 1073740643
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
431 NEPHROLOGY in GA
Provider Addresses for DR. RYAN J ALTENBURG (D.O.)
701 GREENE ST STE 200
AUGUSTA, GA 309012385
Phone: (706) 722-6900
Fax: (706) 722-5118
Type: Location
Saint Sebastian Way, Augusta, Richmond County, Georgia, 30912, United States
AUGUSTA, GA 309012642
Phone: (706) 722-6900
Fax: (706) 722-5118
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $1,259.
Total Amount is formed as General ($1,259) + Research ($0) + Ownership ($0) = $1,259.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($222).
Total Amount
$1,259
General + Research + Ownership
Payments
60
Total payment records
General Amount
$1,259
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2018-10-17
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 |
|---|---|---|---|---|
| I20180904000363 | I | Nephrology | SC | TBD |
| I20181017001142 | I | Nephrology | GA | 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 | 837 | 162 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 392 | 62 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 278 | 131 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 258 | 120 | $0 |
| 80069 | Kidney function blood test panel | 258 | 120 | $0 |
Insurance plans in this area (ZIP 30901)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| Nurse Practitioner | GA | |
| Nephrology, Internal Medicine | GA | |
| - | GA | |
| Internal Medicine, Nephrology, Nephrology | GA | |
| Nephrology, Internal Medicine, Nephrology | GA | |
| N E P H R O L O G Y | PA | |
| Nurse Practitioner | GA | |
| Internal Medicine, Nephrology | GA | |
| Physician Assistant | GA |
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