Harrison Carter, MD
NPI 1043221492 · Internal Medicine Physician · Alma, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harrison Carter, MD is a Internal Medicine Physician provider in Alma, GA (NPI 1043221492).
Provider details
- NPI number
- 1043221492
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 050575 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
11,898 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 5,115 | $59 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,883 | $118 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 731 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 551 | $13 |
| Management Using the Results of Remote Vital Sign Monitoring Per Calendar Month, First 20 Minutes99457 | 486 | $45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 305 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,561 | 198 |
| Levothyroxine Sodium | 1,352 | 295 |
| Pantoprazole Sodium | 1,141 | 232 |
| Gabapentin | 973 | 218 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 925 | 130 |
| Montelukast Sodium | 899 | 194 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,348 across 81 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-11
- Last updated
- 2013-06-18
Frequently asked questions
- What is Harrison Carter's NPI number?
- Harrison Carter's National Provider Identifier (NPI) is 1043221492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrison Carter's specialty?
- Harrison Carter is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harrison Carter located?
- Harrison Carter's practice location on file with NPPES is 1126 W 12th St, Alma, GA 31510-1814.
- What is Harrison Carter's phone number?
- The practice phone number listed in the NPPES registry for Harrison Carter is (912) 632-7300.
- Does Harrison Carter accept Medicare?
- Harrison Carter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harrison Carter's NPI active?
- Yes — Harrison Carter's NPI (1043221492) is active in the NPPES registry as of the last update on 2013-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.