Quick answers
- Does Martin L. Charlat accept Medicare assignment?
- Yes. Medicare's clinician data says Martin L. Charlat accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Martin L. Charlat see?
- In 2024, CMS data shows 1,613 Original Medicare patients and 9,067 services for Martin L. Charlat. This counts Original Medicare only and measures volume, not quality.
- What is Martin L. Charlat's NPI number?
- 1790753770. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Martin L. Charlat, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,613 |
|---|---|
| Services billed to Medicare | 9,067 |
| Different services or procedures | 51 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,383 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)1,146 services
- 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's (G2211)797 services
- Management using the results of remote vital sign monitoring per calendar month, first 20 minutes (99457)735 services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)601 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease64%
- Arthritis51%
- Atrial fibrillation40%
- Chronic kidney disease30%
Hospitals where Martin L. Charlat works
Medicare's Facility Affiliation Data lists Martin L. Charlat at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Palomar Health Downtown CampusEscondido, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050115
- Scripps Green HospitalLa Jolla, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 050424
- Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050503
- Scripps Memorial Hospital La JollaLa Jolla, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050324
- Scripps Mercy HospitalSan Diego, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050077
Practice locations
Addresses where Martin L. Charlat is enrolled with Medicare (CMS data updated October 2, 2026).
- 320 Santa Fe Dr, Suite 204Encinitas, CA 92024 (760) 944‑7300
- 9850 Genesee Ave, Suite 780La Jolla, CA 92037 (760) 944‑7300
- 9850 Genesee Ave, Suite 940La Jolla, CA 92037 (858) 457‑1234
- 9888 Genesee AveLa Jolla, CA 92037 (858) 457‑4123
Group practices
Medicare enrollment lists Martin L. Charlat as a member of these groups (CMS data updated October 2, 2026).
- Scripps Cardiology Medical Group, Inc.18 clinicians in the group
- San Diego Cardiovascular Associates Medical Group Inc15 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in California →
Other cardiologists in Encinitas
Clinicians with the same Medicare primary specialty in Encinitas, CA — not a recommendation.
Other clinicians in Scripps Cardiology Medical Group, Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1981 (45 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1790753770 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians