Quick answers
- Does Calvin S. Ledford accept Medicare assignment?
- Yes. Medicare's clinician data says Calvin S. Ledford 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 Calvin S. Ledford see?
- In 2024, CMS data shows 1,630 Original Medicare patients and 3,670 services for Calvin S. Ledford. This counts Original Medicare only and measures volume, not quality.
- What is Calvin S. Ledford's NPI number?
- 1033180971. 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 Calvin S. Ledford, 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 | 1,630 |
|---|---|
| Services billed to Medicare | 3,670 |
| Different services or procedures | 47 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)792 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)783 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)662 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)329 services
- Blood test, clotting time (85610)289 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 disease63%
- Arthritis56%
- Atrial fibrillation42%
- Chronic kidney disease41%
Hospitals where Calvin S. Ledford works
Medicare's Facility Affiliation Data lists Calvin S. Ledford 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.
- Commonspirit-Memorial Hospital-North GeorgiaRinggold, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110236
- Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 440091
Practice locations
Addresses where Calvin S. Ledford is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 1949 Gunbarrel Rd, Suite 300Chattanooga, TN 37421 (423) 697‑2000
- 2051 Hamill Rd, Suite 204Hixson, TN 37343 (423) 697‑2000
- 2501 Citico AveChattanooga, TN 37404 (423) 697‑2000
- 2525 De Sales Ave, Suite F1009Chattanooga, TN 37404 (423) 697‑2000
- 2525 Desales AveChattanooga, TN 37404 (423) 495‑2525
Group practices
Medicare enrollment lists Calvin S. Ledford as a member of this group (CMS data updated October 2, 2026).
- Memorial Health Care System Inc.56 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Tennessee →
Other cardiologists in Chattanooga
Clinicians with the same Medicare primary specialty in Chattanooga, TN — not a recommendation.
Other clinicians in Memorial Health Care System Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of South Carolina School Of Medicine |
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033180971 |
| 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