CHRISTOPHER KOLASA (MD) – Nephrology Physician, NPI 1073680062
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
431 NEPHROLOGY in GA
Provider Addresses for CHRISTOPHER KOLASA (MD)
111 Colonial Way Ste 2
Jesup, GA 315450132
Phone: (912) 588-1919
Fax: (912) 588-1959
Type: Location
2040 Dan Proctor Dr Ste 230
Saint Marys, GA 315583801
Phone: (912) 264-6133
Fax: (912) 267-1415
Type: Location
PO BOX 15238
SAVANNAH, GA 314161938
Phone: (912) 354-4813
Fax: (912) 650-5488
Type: Mailing
3025 SHRINE RD STE 450
BRUNSWICK, GA 315204787
Phone: (912) 264-6133
Fax: (912) 267-1415
Type: Location
6, Auer Court, Newton Heights, East Brunswick Township, Middlesex County, New Jersey, 08816, United States
EAST BRUNSWICK, NJ 088165828
Phone: (732) 254-4200
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $17.
Total Amount is formed as General ($17) + Research ($0) + Ownership ($0) = $17.
Last reported payment date: 2024-01-17 • Largest payer in this snapshot: Fresenius USA Marketing, Inc. ($17).
Total Amount
$17
General + Research + Ownership
Payments
1
Total payment records
General Amount
$17
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-01-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Fresenius USA Marketing, Inc. | $17 |
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: 2025-01-15
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 |
|---|---|---|---|---|
| I20110608000599 | I | Nephrology | NJ | TBD |
| I20250115003796 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 510 | 176 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 164 | 23 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 127 | 16 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 62 | 33 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 35 | 25 | $0 |
Insurance plans in this area (ZIP 31545)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | NJ | 90935 | Hemodialysis procedure with one physician evaluation | 206 | 31 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | FL | |
| Nephrology, Critical Care (Intensivists) | GA | |
| N E P H R O L O G Y | GA | |
| N E P H R O L O G Y | GA | |
| Physician Assistant | GA | |
| Nurse Practitioner | GA | |
| N E P H R O L O G Y | SC | |
| N E P H R O L O G Y | GA | |
| Nurse Practitioner | GA | |
| N E P H R O L O G Y | GA |
Reviews
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