Charles Athill, M.D.
NPI 1174504252 · Clinical Cardiac Electrophysiology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Cardiac Electrophysiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Athill, M.D. is a Clinical Cardiac Electrophysiology Physician provider in San Diego, CA (NPI 1174504252).
Provider details
- NPI number
- 1174504252
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G78671 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
4,092 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) |
|---|---|---|
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System Or Implantable Defibrillator System, Remote Up to 90 Days93296 | 861 | $25 |
| Evaluation of Single, Dual, Multiple Lead Or Leadless Pacemaker System, Remote Up to 90 Days93294 | 610 | $30 |
| Evaluation of Cardiac Rhythm Monitor System, Remote Up to 30 Days93298 | 466 | $64 |
| Evaluation of Single, Dual, Or Multiple Lead Implantable Defibrillator System, Remote Up to 90 Days93295 | 263 | $37 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 226 | $15 |
| Programming of Dual Lead Pacemaker System93280 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 181 | 54 |
| Metoprolol Succinate | 158 | 62 |
| Rivaroxabanbrand: Xarelto | 114 | 32 |
| Flecainide Acetate | 82 | 32 |
| Metoprolol Tartrate | 79 | 25 |
| Amiodarone Hcl | 57 | 25 |
| Dofetilide | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$31,046 across 109 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
- 2005-11-07
- Last updated
- 2011-09-01
Frequently asked questions
- What is Charles Athill's NPI number?
- Charles Athill's National Provider Identifier (NPI) is 1174504252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Athill's specialty?
- Charles Athill is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Athill located?
- Charles Athill's practice location on file with NPPES is 3131 Berger Ave, San Diego, CA 92123-4233.
- What is Charles Athill's phone number?
- The practice phone number listed in the NPPES registry for Charles Athill is (858) 244-6800.
- Does Charles Athill accept Medicare?
- Charles Athill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Athill's NPI active?
- Yes — Charles Athill's NPI (1174504252) is active in the NPPES registry as of the last update on 2011-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.