Doctor profile · Federal record
Dr. Sindhu Pillai, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Chicago, IL
- NPI 1154568137
- Accepts Medicare
- 22 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2525 S Michigan Ave, Department of Medicine
Chicago, IL 606162315
(312) 567-2000
Credentials & registration
- NPI registered
- January 2009 — 17 yrs on file
- Profile last updated
- December 13, 2013
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- New York #258141 · Illinois #126425
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154568137. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
317
Distinct HCPCS
2
Medicare allowed
$49,618
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 296 | 282 | $150 | |
99291 |
Critical care, first 30-74 minutes | 21 | 21 | $247 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 1.9× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $16.76 |
By nature of payment
Frequently asked questions
What is Dr. Sindhu Pillai's medical specialty?
Dr. Sindhu Pillai practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Sindhu Pillai practice?
Dr. Sindhu Pillai practices at 2525 S Michigan Ave, Chicago, IL 606162315. Office phone: 3125672000.
What is Dr. Sindhu Pillai's NPI?
Dr. Sindhu Pillai's National Provider Identifier (NPI) is 1154568137, issued by NPPES.
Does Dr. Sindhu Pillai accept Medicare assignment?
Yes. Dr. Sindhu Pillai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sindhu Pillai commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.