Howell Harmon, MD
NPI 1164984431 · Family Medicine Physician · Anderson, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Howell Harmon, MD is a Family Medicine Physician provider in Anderson, SC (NPI 1164984431).
Provider details
- NPI number
- 1164984431
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 82620 (SC)
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
7 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
4,533 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 514 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 458 | $119 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 410 | $6 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 378 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 364 | $13 |
| Liver Function Blood Test Panel80076 | 345 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 147 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 553 | 166 |
| Lisinopril | 400 | 111 |
| Amlodipine Besylate | 373 | 115 |
| Levothyroxine Sodium | 358 | 103 |
| Metformin Hcl | 277 | 78 |
| Rosuvastatin Calcium | 265 | 88 |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$189 across 9 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
- 2019-04-04
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is Howell Harmon's NPI number?
- Howell Harmon's National Provider Identifier (NPI) is 1164984431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howell Harmon's specialty?
- Howell Harmon is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Howell Harmon located?
- Howell Harmon's practice location on file with NPPES is 4120 Highway 24, Anderson, SC 29626-5321.
- What is Howell Harmon's phone number?
- The practice phone number listed in the NPPES registry for Howell Harmon is (864) 512-5830.
- Does Howell Harmon accept Medicare?
- Howell Harmon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Howell Harmon's NPI active?
- Yes — Howell Harmon's NPI (1164984431) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.