Doctor profile · Federal record
Dr. Claire Harrington
Internal Medicine Physician · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Chicago, IL
- NPI 1770042806
- MIPS 91.3 / 100 · 2023
- 7 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
675 N Saint Clair St Ste 18-200
Chicago, IL 606115929
(312) 695-8630
fax (312) 695-2857 - Additional location
-
251 E Huron St
Chicago, IL 606112908
(312) 926-2000
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- August 19, 2022
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Illinois #036158771 · Illinois #125.073566
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770042806. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
23
Distinct HCPCS
2
Medicare allowed
$3,014
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99238 |
Hospital discharge day management, 30 minutes or less | 12 | 12 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 11 | 11 | $182 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 0.1× the peer median.Frequently asked questions
What is Dr. Claire Harrington's medical specialty?
Dr. Claire Harrington practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Claire Harrington practice?
Dr. Claire Harrington practices at 675 N Saint Clair St Ste 18-200, Chicago, IL 606115929. Office phone: 3126958630.
What is Dr. Claire Harrington's NPI?
Dr. Claire Harrington's National Provider Identifier (NPI) is 1770042806, issued by NPPES.
What procedures does Dr. Claire Harrington commonly perform?
Top Medicare-reported procedures in 2023: Hospital discharge day management (HCPCS 99238); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.