Doctor profile · Federal record
Dr. Reed Berger
Internal Medicine Physician (CMS: Internal Medicine) · Gastroenterology Physician · Chicago, IL
- NPI 1285748780
- Accepts Medicare
- MIPS 77.1 / 100 · 2023
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1740 W Taylor St
Chicago, IL 606127232
(866) 600-2273 - Mailing address
-
840 S Wood St, 738 Csb, Mc 716
Chicago, IL 606124325
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 15, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036107543
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285748780. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
48
Distinct HCPCS
2
Medicare allowed
$7,008
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $142 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 22 | $150 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 0.3× the peer median.Frequently asked questions
What is Dr. Reed Berger's medical specialty?
Dr. Reed Berger practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Reed Berger practice?
Dr. Reed Berger practices at 1740 W Taylor St, Chicago, IL 606127232. Office phone: 8666002273.
What is Dr. Reed Berger's NPI?
Dr. Reed Berger's National Provider Identifier (NPI) is 1285748780, issued by NPPES.
Does Dr. Reed Berger accept Medicare assignment?
Yes. Dr. Reed Berger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Reed Berger commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.