CHAD DONALD TARR (MD) – Emergency Medicine Physician, NPI 1598717639
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,513 EMERGENCY MEDICINE in GA
Provider Addresses for CHAD DONALD TARR (MD)
400 Cedar St
Metter, GA 304393338
Phone: (912) 685-5741
Type: Location
610 SPARTA RD
SANDERSVILLE, GA 310821860
Phone: (478) 240-2000
Fax: (478) 240-2377
Type: Location
Box Car Way, Louisville, Jefferson County, Kentucky, 40272, United States
DEPT 52387
LOUISVILLE, KY 402950112
Phone: (866) 965-3774
Fax: (781) 276-6411
Type: Mailing
Hardin Memorial Health, 913, N Dixie Avenue, Elizabethtown, Hardin County, Kentucky, 42701, United States
ELIZABETHTOWN, KY 427012503
Phone: (877) 783-6257
Fax: (859) 514-5521
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $42.
Total Amount is formed as General ($42) + Research ($0) + Ownership ($0) = $42.
Last reported payment date: 2024-02-14 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($42).
Total Amount
$42
General + Research + Ownership
Payments
2
Total payment records
General Amount
$42
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-02-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $42 |
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: 2020-12-29
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 |
|---|---|---|---|---|
| I20190111000816 | I | Emergency Medicine | IN | TBD |
| I20190715003247 | I | Emergency Medicine | MO | TBD |
| I20201229002396 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 86 | 80 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 75 | 68 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 62 | 61 | $0 |
| 99291 | Critical care, first 30-74 minutes | 26 | 26 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 17 | 16 | $0 |
Insurance plans in this area (ZIP 30439)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Practice | GA | |
| Physician Assistant | GA | |
| Emergency Medicine | GA | |
| Family Practice, Emergency Medicine | GA | |
| Emergency Medicine, Family Practice | GA | |
| Emergency Medicine | GA | |
| - | GA | |
| - | FL | |
| Emergency Medicine | GA | |
| Nurse Practitioner | GA |
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