Claudius Dawson, M.D.
NPI 1780675306 · Family Medicine Physician · Summerville, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claudius Dawson, M.D. is a Family Medicine Physician provider in Summerville, SC (NPI 1780675306).
Provider details
- NPI number
- 1780675306
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26671 (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
20 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
12,471 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 2,047 | $118 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,132 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,115 | $8 |
| 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 | 1,063 | $15 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 971 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 182 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 628 | 183 |
| Amlodipine Besylate | 572 | 170 |
| Atorvastatin Calcium | 570 | 174 |
| Levothyroxine Sodium | 506 | 142 |
| Losartan Potassium | 458 | 133 |
| Omeprazole | 414 | 122 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$918 across 47 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
- 2005-11-02
- Last updated
- 2021-07-06
- Certified
- 2021-07-06
Frequently asked questions
- What is Claudius Dawson's NPI number?
- Claudius Dawson's National Provider Identifier (NPI) is 1780675306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudius Dawson's specialty?
- Claudius Dawson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Claudius Dawson located?
- Claudius Dawson's practice location on file with NPPES is 213 W 4th North St, Summerville, SC 29483-6541.
- What is Claudius Dawson's phone number?
- The practice phone number listed in the NPPES registry for Claudius Dawson is (843) 873-0681.
- Does Claudius Dawson accept Medicare?
- Claudius Dawson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Claudius Dawson's NPI active?
- Yes — Claudius Dawson's NPI (1780675306) is active in the NPPES registry as of the last update on 2021-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.