Charles A. Athill, M.D.
Clinical Cardiac Electrophysiology Physician · San Diego, CA
Charles A. Athill, M.D. is a clinical cardiac electrophysiology physician with a practice address in San Diego, California, and NPI 1174504252, issued on Nov 7, 2005. Check the license (California G78671, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Charles A. Athill
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- G78671 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3131 Berger Ave, San Diego, CA 92123
- Phone
- (858) 244-6800
- Enumerated
- Nov 7, 2005
- Record last updated
- Jul 31, 2026
- Fax
- (858) 244-6909
- Medicaid ID
- 00G786710 CA
- Medicare enrollment
- Enrolled (PECOS I20080602000771); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 304 in California → Look up another NPI →
Also registered at 3131 Berger Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peter Hoagland, M.D.Advanced Heart Failure and Transplant Cardiology Physician1629059779
- Brian Jaski, M.D.Advanced Heart Failure and Transplant Cardiology Physician1194706242
Verify Charles A. Athill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G78671Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
1,379 Medicare Part D claims for 301 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Eliquis181 claims
- Metoprolol Succinate158 claims
- Xarelto114 claims
- Flecainide Acetate82 claims
- Metoprolol Tartrate79 claims
- Amiodarone Hcl57 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $31,046.26
109 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Emergency And Acute Care Medical CorporationSan Diego, CA
- San Diego Cardiac Center Medical Group Inc.San Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles A. Athill among 304 clinical cardiac electrophysiology physician records in California
Charles A. Athill, M.D. is one of 304 clinical cardiac electrophysiology physician records with a practice address in California. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1991 · median 2002 among the 261 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in California
There are 304 clinical cardiac electrophysiology physician records in California.
All 304 in California → Every provider in San Diego → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Pierre Aoukar, MDSan Diego, CA 921231134139561
- Gregory Francisco, M.D.San Diego, CA 921231447222831
- Helen Noll, M.D.San Diego, CA 921231487651154
- Arismendy Nunez Garcia, MDSan Diego, CA 921231013236330
- Brant Liu, MDSan Diego, CA 921201609924554
- Sardul Singh, MDSan Diego, CA 921201346398179
- Joshua Lee, DOSan Diego, CA 921341760708408
- Ulrika Birgersdotter-Green, MDSan Diego, CA 921031851349757
Common questions
What is Charles A. Athill, M.D.'s NPI number?
Charles A. Athill, M.D.'s National Provider Identifier (NPI) is 1174504252, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Charles A. Athill, M.D. located?
The NPPES record lists a practice address at 3131 Berger Ave, San Diego, CA, 92123. Phone: (858) 244-6800. Providers update this record themselves, so call before visiting.
How can I verify Charles A. Athill, M.D.'s license?
NPPES lists California license number G78671, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Charles A. Athill, M.D. prescribe under Medicare Part D?
In 2024, Charles A. Athill, M.D. had 1,379 Medicare Part D claims for 301 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is Charles A. Athill, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.