DR. HARRISON CLAY CARTER (MD) – Internal Medicine Physician, NPI 1043221492
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,405 INTERNAL MEDICINE in GA
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Provider Addresses for DR. HARRISON CLAY CARTER (MD)
1126, West 12th Street, Alma, Bacon County, Georgia, 31510, United States
ALMA, GA 315101814
Phone: (912) 632-7300
Fax: (912) 632-1326
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 167 Open Payments records for all available years, with a total value of $2,820.
Total Amount is formed as General ($2,820) + Research ($0) + Ownership ($0) = $2,820.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Novo Nordisk Inc ($463).
Total Amount
$2,820
General + Research + Ownership
Payments
167
Total payment records
General Amount
$2,820
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $463 |
| Lilly USA, LLC | $316 |
| AstraZeneca Pharmaceuticals LP | $314 |
| ABBVIE INC. | $283 |
| Janssen Pharmaceuticals, Inc | $143 |
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: 2010-09-14
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 |
|---|---|---|---|---|
| I20100914000760 | I | Internal 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 |
|---|---|---|---|---|
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 4,908 | 608 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 2,370 | 607 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,295 | 128 | $0 |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 1,120 | 182 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 670 | 269 | $0 |
Insurance plans in this area (ZIP 31510)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | GA | 73630 | X-ray of foot, minimum of 3 views | 18 | 16 |
| INTERNAL MEDICINE | GA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 101 | 101 |
| INTERNAL MEDICINE | GA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 33 | 32 |
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