Physician Profile
Jeffrey K. Williams, M.D.
Unclaimed ProfileAbout Dr. Williams
Jeffrey K. Williams, M.D. practices cardiovascular disease in San Diego, CA. Jeffrey is a 1985 graduate of Hahnemann University College of Medicine. Medicare claims data shows Jeffrey provided 2,311 services to 1,068 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, electrocardiogram (ecg) 1 to 3 leads with review by physician only, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (619) 236-1199
- Email not available
Practice Locations
1901 FOURTH AVENUE SUITE 100
San Diego, CA 92101
Conditions Commonly Evaluated or Treated
Within Cardiovascular Disease generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Coronary and ischemic heart disease
Heart failure and cardiomyopathy
Heart rhythm
Symptoms and functional disorders
Valve and structural heart
Vascular and risk factors
Artery & vascular
Heart inflammation
Heart muscle
Heart valves
Vascular disease
Procedures & services
Most searched procedures
Office and noninvasive testing
Advanced imaging
Consultations
Diagnostic testing
Diagnostics
Heart devices
- Biventricular Pacemaker (Cardiac Resynchronization Therapy)
- Implantable Loop Recorder (Cardiac Monitor Implant)
Heart imaging
Heart procedures
Heart rhythm procedures
Imaging
Implants
Recovery & rehabilitation
Vascular imaging
Procedures Most Often Billed to Medicare
2,311 services · 1,068 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of heart rhythm monitor under skin | Procedure | 33285 |
20 | As often as other peers in Cardiovascular Disease |
| Electrocardiogram (ecg) 1 to 3 leads with review by physician only | Treatment | 93042 |
353 | More often than most peers in Cardiovascular Disease |
| Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days | Treatment | 93297 |
230 | More often than most peers in Cardiovascular Disease |
| Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | Treatment | 93351 |
155 | More than most peers in Cardiovascular Disease |
| Evaluation of implantable heart and blood vessel monitoring system | Treatment | 93290 |
115 | More often than most peers in Cardiovascular Disease |
| Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days | Treatment | 93296 |
106 | As often as other peers in Cardiovascular Disease |
| Evaluation of cardiac rhythm monitor system, remote up to 30 days | Treatment | 93298 |
99 | As often as other peers in Cardiovascular Disease |
| Programming of dual lead pacemaker system | Treatment | 93280 |
94 | More often than most peers in Cardiovascular Disease |
| Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | Treatment | 93294 |
90 | As often as other peers in Cardiovascular Disease |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
66 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cardiologists in San Diego 8
Same specialty, same city.
Trained at Hahnemann University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1985 at Hahnemann University College of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Insertion of heart rhythm monitor under skin 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Jeffrey K. Williams's specialty?
Jeffrey K. Williams is a cardiologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Cardiovascular Disease”.
NPI registry
Where can I find Jeffrey K. Williams?
Jeffrey K. Williams is listed at 1901 Fourth Avenue Suite 100, San Diego, CA 92101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jeffrey K. Williams?
The number on file is (619) 236-1199. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Jeffrey K. Williams?
Jeffrey K. Williams's National Provider Identifier is 1528164753. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Jeffrey K. Williams's education?
Jeffrey K. Williams attended Hahnemann University College of Medicine, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Jeffrey K. Williams have?
Jeffrey K. Williams has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What is Jeffrey K. Williams known for?
According to Medicare billing data, Jeffrey K. Williams performs procedures including insertion of heart rhythm monitor under skin; provides treatments such as electrocardiogram 1 to 3 leads with review by physician only and evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Jeffrey K. Williams's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Jeffrey K. Williams. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.