Doctor profile · Federal record
Dr. Nimmy Thakolkaran, M.D.
Geriatric Medicine (Family Medicine) Physician · Family Medicine Physician · Chicago, IL
- NPI 1255746376
- 12 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1725 W Harrison St Ste 955
Chicago, IL 606123862
(312) 942-7030
fax (312) 563-4212 - Additional location
-
1501 S California Ave, Suite L1026
Chicago, IL 606081732
(773) 257-6097
fax (773) 257-6045
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- April 20, 2022
- Specialty taxonomy
- 207QG0300X — NUCC code
- State licenses (2)
- Illinois #036.143418 · Illinois #125.064449
- Medicaid
- WI #100191458
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255746376. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
555
Distinct HCPCS
5
Medicare allowed
$69,233
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99497 |
Advance care planning, first 30 minutes | 176 | 143 | $75 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 154 | 94 | $154 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 98 | 89 | $133 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 78 | 69 | $181 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 49 | 39 | $105 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 103. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
625
Patients
450
Total drug cost
$7,546
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 86 | 57 | $578 |
| Levothyroxine Sodium | Generic | 60 | 32 | $477 |
| Furosemide | Generic | 53 | 39 | $258 |
| Gabapentin | Generic | 47 | 41 | $299 |
| Metoprolol Succinate | Generic | 45 | 37 | $332 |
| Sertraline Hcl | Generic | 43 | 14 | $295 |
| Eliquis (Apixaban) | Brand | 41 | 38 | $3,580 |
| Pantoprazole Sodium | Generic | 40 | 27 | $321 |
| Metformin Hcl | Generic | 37 | 32 | $200 |
| Metoprolol Tartrate | Generic | 34 | 28 | $190 |
Frequently asked questions
What is Dr. Nimmy Thakolkaran's medical specialty?
Dr. Nimmy Thakolkaran practices Geriatric Medicine (Family Medicine) Physician in Chicago, IL.
Where does Dr. Nimmy Thakolkaran practice?
Dr. Nimmy Thakolkaran practices at 1725 W Harrison St Ste 955, Chicago, IL 606123862. Office phone: 3129427030.
What is Dr. Nimmy Thakolkaran's NPI?
Dr. Nimmy Thakolkaran's National Provider Identifier (NPI) is 1255746376, issued by NPPES.
What procedures does Dr. Nimmy Thakolkaran commonly perform?
Top Medicare-reported procedures in 2023: Advance care planning (HCPCS 99497); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.