Doctor profile · Federal record
Dr. Stephen Grabowski, MD
Surgery Physician (CMS: General Surgery) · Hoffman Estates, IL
- NPI 1326129925
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2359 Hassell RD
Hoffman Estates, IL 601692102
(630) 790-1700 - Mailing address
-
Po Box 713260
Chicago, IL 606771260
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- August 8, 2023
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Illinois #036092227
- Medicaid
- IL #036092227
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326129925. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
345
Distinct HCPCS
8
Medicare allowed
$62,099
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 87 | 87 | $175 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 67 | 21 | $83 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 41 | $94 | |
49650 |
Repair of groin hernia using an endoscope | 34 | 34 | $659 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 33 | 33 | $117 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 30 | 27 | $130 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 21 | 17 | $137 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $182 |
In context: peer comparison
Among 4 peers in Hoffman Estates Surgery Physician, average services per provider: 35. This provider delivers 9.9× the peer median.Open Payments
Industry payments received
All-time total
$71
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Intuitive Surgical, INC. | 1 | $71.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
170
Patients
137
Total drug cost
$3,302
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 83 | 81 | $568 |
| Ketorolac Tromethamine | Generic | 41 | 36 | $886 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 21 | 20 | $1,666 |
| Levothyroxine Sodium | Generic | 13 | 0 | $67 |
| Pantoprazole Sodium | Generic | 12 | 0 | $115 |
Frequently asked questions
What is Dr. Stephen Grabowski's medical specialty?
Dr. Stephen Grabowski practices Surgery Physician in Hoffman Estates, IL.
Where does Dr. Stephen Grabowski practice?
Dr. Stephen Grabowski practices at 2359 Hassell RD, Hoffman Estates, IL 601692102. Office phone: 6307901700.
What is Dr. Stephen Grabowski's NPI?
Dr. Stephen Grabowski's National Provider Identifier (NPI) is 1326129925, issued by NPPES.
Does Dr. Stephen Grabowski accept Medicare assignment?
Yes. Dr. Stephen Grabowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Grabowski commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.