Quick answers
- Does Sreesh G. Iyengar accept Medicare assignment?
- Yes. Medicare's clinician data says Sreesh G. Iyengar 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 Sreesh G. Iyengar see?
- In 2024, CMS data shows 449 Original Medicare patients and 2,113 services for Sreesh G. Iyengar. This counts Original Medicare only and measures volume, not quality.
- What is Sreesh G. Iyengar's NPI number?
- 1699069146. 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 Sreesh G. Iyengar, 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 | 449 |
|---|---|
| Services billed to Medicare | 2,113 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)697 services
- Dialysis services, 4 or more physician visits per month (20 years or older) (90960)291 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)157 services
- Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)150 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)147 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%
- Chronic kidney disease75%
- Diabetes70%
- Heart failure59%
- Arthritis45%
Hospitals where Sreesh G. Iyengar works
Medicare's Facility Affiliation Data lists Sreesh G. Iyengar 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.
- Community Hospital of San BernardinoSan Bernardino, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050089
- Enloe HealthChico, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050039
- Redlands Community HospitalRedlands, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050272
- San Gorgonio Memorial HospitalBanning, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050054
- St Bernardine Medical CenterSan Bernardino, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050129
Practice locations
Addresses where Sreesh G. Iyengar is enrolled with Medicare (CMS data updated October 2, 2026).
- 1600 Esplanade, Suite CChico, CA 95926 (530) 332‑4470
- 264 N Highland Springs Ave, Suite 3bBanning, CA 92220 (951) 769‑9776
- 3011 Ceres Ave, Suite 100Chico, CA 95973 (530) 332‑3815
- 401 E Highland Ave, Suite 551San Bernardino, CA 92404 (909) 882‑9150
Group practices
Medicare enrollment lists Sreesh G. Iyengar as a member of these groups (CMS data updated October 2, 2026).
- Enloe Medical Center333 clinicians in the group
- Nephrology Associates Medical Group Inc64 clinicians in the group
- Enloe Health and Wellness42 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Chico
Clinicians with the same Medicare primary specialty in Chico, CA — not a recommendation.
Other clinicians in Enloe Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 (15 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) | 1699069146 |
| 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