CHRISTOPHER CHANG (NP) – Nurse Practitioner, NPI 1457090110
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
9,652 NURSE PRACTITIONER in GA
Provider Addresses for CHRISTOPHER CHANG (NP)
640 MARTIN LUTHER KING JR BLVD STE 200
MACON, GA 312013297
Phone: (478) 745-5455
Fax: (478) 745-2915
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 109 Open Payments records for all available years, with a total value of $2,921.
Total Amount is formed as General ($2,921) + Research ($0) + Ownership ($0) = $2,921.
Last reported payment date: 2024-11-22 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($483).
Total Amount
$2,921
General + Research + Ownership
Payments
109
Total payment records
General Amount
$2,921
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-22
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $483 |
| Aurinia Pharma U.S., Inc. | $387 |
| Baxter Healthcare | $275 |
| Mallinckrodt Hospital Products Inc. | $184 |
| Daiichi Sankyo Inc. | $171 |
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: 2022-10-07
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20221007001846 | I | Nurse Practitioner | 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 |
|---|---|---|---|---|
| 99458 | Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 1,700 | 159 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 1,184 | 184 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 1,136 | 174 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 193 | 63 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 54 | 35 | $0 |
Insurance plans in this area (ZIP 31201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | GA | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | GA | |
| Internal Medicine | GA | |
| Physician Assistant | GA | |
| - | GA | |
| - | GA |
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