Quick answers
- Does Kollagunta S. Chandrasekhar accept Medicare assignment?
- Yes. Medicare's clinician data says Kollagunta S. Chandrasekhar 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 Kollagunta S. Chandrasekhar see?
- In 2024, CMS data shows 1,858 Original Medicare patients and 6,289 services for Kollagunta S. Chandrasekhar. This counts Original Medicare only and measures volume, not quality.
- What is Kollagunta S. Chandrasekhar's NPI number?
- 1396713491. 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 Kollagunta S. Chandrasekhar, 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 | 1,858 |
|---|---|
| Services billed to Medicare | 6,289 |
| Different services or procedures | 65 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,029 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)771 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)697 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)642 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)542 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%
- Arthritis53%
- Ischemic heart disease49%
- Chronic kidney disease47%
- Diabetes45%
Hospitals where Kollagunta S. Chandrasekhar works
Medicare's Facility Affiliation Data lists Kollagunta S. Chandrasekhar 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.
- AdventHealth Heart of FloridaDavenport, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100137
- AdventHealth SebringSebring, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100109
- Winter Haven HospitalWinter Haven, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100052
Practice locations
Addresses where Kollagunta S. Chandrasekhar is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 Ave 1 NEWinter Haven, FL 33881 (863) 292‑4077
- 200 Ave F NEWinter Haven, FL 33881
- 200 Ave F NE, Managed Care DeptWinter Haven, FL 33881
- 320 1st St NWinter Haven, FL 33881 (863) 508‑1101
- 40124 Hwy 27 NDavenport, FL 33837 (863) 508‑1101
Group practices
Medicare enrollment lists Kollagunta S. Chandrasekhar as a member of these groups (CMS data updated October 2, 2026).
- Winter Haven Hospital Inc4 clinicians in the group
- KSC Cardiology PA2 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Florida →
Other cardiologists in Winter Haven
Clinicians with the same Medicare primary specialty in Winter Haven, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1979 (47 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1396713491 |
| 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