Quick answers
- Does Srinivas Chilakamarri accept Medicare assignment?
- Yes. Medicare's clinician data says Srinivas Chilakamarri 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 Srinivas Chilakamarri see?
- In 2024, CMS data shows 30 Original Medicare patients and 157 services for Srinivas Chilakamarri. This counts Original Medicare only and measures volume, not quality.
- What is Srinivas Chilakamarri's NPI number?
- 1265539878. 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 Srinivas Chilakamarri, 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 | 30 |
|---|---|
| Services billed to Medicare | 157 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Most frequent services
- Psychotherapy with evaluation and management visit, 30 minutes (90833)70 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)69 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 cholesterol75%
- High blood pressure73%
- Depression70%
- Anxiety67%
- Arthritis53%
- Diabetes37%
Practice locations
Addresses where Srinivas Chilakamarri is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 10004 Kennerly Rd, 362bSaint Louis, MO 63128
- 10004 Kennerly Road, 362bSt Louis, MO 63128
- 224 S Woods Mill Rd, Suite 670sChesterfield, MO 63017
- 25101 Chagrin Blvd, Suite 100Beachwood, OH 44122
- 300 S Mt Auburn Rd, Suite 100Cape Girardeau, MO 63703
Specialties
- Psychiatryprimary
- Addiction Medicinealso
Other psychiatrists in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — 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) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1265539878 |
| 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
- 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