DR. CHRISTOPHER G. BROWN (MD) – Nephrology Physician, NPI 1912958935
Nephrology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
7,199 INTERNAL MEDICINE in OH
Provider Addresses for DR. CHRISTOPHER G. BROWN (MD)
601 State Route 664 N
Logan, OH 431388541
Phone: (740) 380-8000
Fax: (740) 380-2932
Type: Location
670 Meridian Way Ste 240
Westerville, OH 430822305
Phone: (614) 362-8542
Fax: (888) 325-8724
Type: Location
4439 STATE ROUTE 159 STE 150
CHILLICOTHE, OH 456017833
Phone: (740) 779-8728
Type: Mailing
Olentangy River Rd, Knolls-Thomas, Columbus, Sharon, Franklin, Ohio, 43214, United States
SUITE 4330
COLUMBUS, OH 432143937
Phone: (614) 255-6900
Fax: (614) 255-6901
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 39 Open Payments records for all available years, with a total value of $1,007.
Total Amount is formed as General ($1,007) + Research ($0) + Ownership ($0) = $1,007.
Last reported payment date: 2024-11-13 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($441).
Total Amount
$1,007
General + Research + Ownership
Payments
39
Total payment records
General Amount
$1,007
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $441 |
| OPKO Pharmaceuticals, LLC | $183 |
| Amgen Inc. | $124 |
| Alexion Pharmaceuticals, Inc. | $119 |
| Travere Therapeutics, Inc. | $24 |
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: 2009-08-10
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 |
|---|---|---|---|---|
| I20040510000435 | I | Nephrology | OH | TBD |
| I20090810000589 | I | Internal Medicine | NC | 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 | 182 | 65 | $0 |
| 90480 | Admn sarscov2 vacc 1 dose | 127 | 126 | $0 |
| G0008 | Administration of influenza virus vaccine | 100 | 99 | $0 |
| 91322 | Sarscov2 vac 50 mcg/0.5ml im | 96 | 96 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 77 | 45 | $0 |
Insurance plans in this area (ZIP 43138)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | GA | |
| - | SC | |
| - | SC | |
| Diagnostic Radiology | NC | |
| Diagnostic Radiology, Neurology | NC | |
| Certified Registered Nurse Anesthetist (Crna) | VA | |
| Diagnostic Radiology | NC | |
| Qualified Audiologist | NC | |
| Diagnostic Radiology | NH | |
| Diagnostic Radiology, Interventional Radiology | MO |
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