Doctor profile · Federal record
Dr. Andrew Gaillardetz, MD
Family Medicine Physician (CMS: Family Practice) · Hospitalist Physician · Shiloh, IL
- NPI 1548764236
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1414 Cross St Ste 210
Shiloh, IL 622692941
(618) 767-7000
fax (618) 624-4865 - Additional location
-
116 Furbush RD
West Roxbury, MA 021322232
(419) 704-7398 - Additional location
-
3 Saint Elizabeth Blvd Ste 4000
O Fallon, IL 622691284
(618) 233-5480
fax (618) 222-4792 - Mailing address
-
Po Box 959203
Saint Louis, MO 631959203
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- April 7, 2026
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Illinois #036.155817 · Illinois #036155817
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548764236. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
84
Distinct HCPCS
3
Medicare allowed
$7,840
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 16 | $79 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $131 | |
99238 |
Hospital discharge day management, 30 minutes or less | 22 | 22 | $81 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 59. This provider delivers 1.4× the peer median.Frequently asked questions
What is Dr. Andrew Gaillardetz's medical specialty?
Dr. Andrew Gaillardetz practices Family Medicine Physician in Shiloh, IL.
Where does Dr. Andrew Gaillardetz practice?
Dr. Andrew Gaillardetz practices at 1414 Cross St Ste 210, Shiloh, IL 622692941. Office phone: 6187677000.
What is Dr. Andrew Gaillardetz's NPI?
Dr. Andrew Gaillardetz's National Provider Identifier (NPI) is 1548764236, issued by NPPES.
Does Dr. Andrew Gaillardetz accept Medicare assignment?
Yes. Dr. Andrew Gaillardetz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Gaillardetz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.