Doctor profile · Federal record
Dr. Sunil Ramaswamy, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Riverside, CA
- NPI 1376906347
- Accepts Medicare
- MIPS 63.0 / 100 · 2023
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4234 Riverwalk Pkwy Ste 230
Riverside, CA 925053312
(951) 781-3672
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- September 2, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- California #A2061630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376906347. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,469
Distinct HCPCS
8
Medicare allowed
$208,662
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99292 |
Critical care, each additional 30 minutes | 819 | 129 | $108 | |
99291 |
Critical care, first 30-74 minutes | 514 | 151 | $216 | |
76937 |
Ultrasonic guidance for blood vessel access | 35 | 29 | $14 | |
31500 |
Emergent insertion of breathing tube into windpipe using an endoscope | 26 | 24 | $142 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 22 | 21 | $85 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 21 | 19 | $45 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 20 | 13 | $13 | |
31624 |
Irrigation and suction of lung airways to obtain cells using an endoscope | 12 | 12 | $134 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 184. This provider delivers 8.0× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $22.02 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Sunil Ramaswamy's medical specialty?
Dr. Sunil Ramaswamy practices Critical Care Medicine (Internal Medicine) Physician in Riverside, CA.
Where does Dr. Sunil Ramaswamy practice?
Dr. Sunil Ramaswamy practices at 4234 Riverwalk Pkwy Ste 230, Riverside, CA 925053312. Office phone: 9517813672.
What is Dr. Sunil Ramaswamy's NPI?
Dr. Sunil Ramaswamy's National Provider Identifier (NPI) is 1376906347, issued by NPPES.
Does Dr. Sunil Ramaswamy accept Medicare assignment?
Yes. Dr. Sunil Ramaswamy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sunil Ramaswamy commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99292); Critical care (HCPCS 99291); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.