Doctor profile · Federal record
Dr. Nikos Christopoulos, MD
Gastroenterology Physician (CMS: Gastroenterology) · Arlington Heights, IL
- NPI 1881708444
- Accepts Medicare
- MIPS 89.7 / 100 · 2023
- 27 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1051 W Rand RD Ste 210
Arlington Heights, IL 600042315
(847) 725-8640
fax (847) 454-2236 - Additional location
-
21481 N Rand RD
Kildeer, IL 600473061
fax (847) 540-8670
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- April 28, 2021
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Illinois #036-105997
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881708444. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,001
Distinct HCPCS
10
Medicare allowed
$141,600
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 228 | 225 | $115 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 173 | 146 | $134 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 147 | 146 | $260 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 127 | 125 | $92 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 86 | 86 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 84 | 72 | $96 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 27 | $85 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 24 | 24 | $177 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 | $185 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 22 | 22 | $201 |
In context: peer comparison
Among 3 peers in Arlington Heights Gastroenterology Physician, average services per provider: 230. This provider delivers 4.4× the peer median.Open Payments
Industry payments received
All-time total
$818
Transactions
34
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 17 | $314.24 | |
| Conmed Corporation | 2 | $136.34 | |
| Takeda Pharmaceuticals U.S.A., INC. | 4 | $91.09 | |
| Janssen Biotech, INC. | 2 | $78.62 | |
| Cook Medical LLC | 1 | $55.55 | |
| Celgene Corporation | 2 | $37.52 | |
| Sandoz INC. | 2 | $33.72 | |
| Phathom Pharmaceuticals, INC. | 1 | $23.46 | |
| Regeneron Healthcare Solutions, INC. | 1 | $17.79 | |
| Celltrion USA INC. | 1 | $16.55 | |
| Pfizer INC. | 1 | $13.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,282
Patients
567
Total drug cost
$233,629
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 466 | 155 | $8,570 |
| Pantoprazole Sodium | Generic | 287 | 101 | $6,135 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 181 | 178 | $14,754 |
| Famotidine | Generic | 70 | 29 | $1,110 |
| Suprep (Sodium, Potassium,Mag Sulfates) | Brand | 48 | 48 | $5,750 |
| Hydrocortisone | Generic | 32 | 22 | $1,202 |
| Creon (Lipase/Protease/Amylase) | Brand | 29 | 0 | $58,576 |
| Dicyclomine Hcl | Generic | 28 | 17 | $218 |
| Mesalamine | Generic | 26 | 0 | $14,511 |
| Esomeprazole Magnesium | Generic | 25 | 0 | $2,109 |
Hospital affiliations
Frequently asked questions
What is Dr. Nikos Christopoulos's medical specialty?
Dr. Nikos Christopoulos practices Gastroenterology Physician in Arlington Heights, IL.
Where does Dr. Nikos Christopoulos practice?
Dr. Nikos Christopoulos practices at 1051 W Rand RD Ste 210, Arlington Heights, IL 600042315. Office phone: 8477258640.
What is Dr. Nikos Christopoulos's NPI?
Dr. Nikos Christopoulos's National Provider Identifier (NPI) is 1881708444, issued by NPPES.
Does Dr. Nikos Christopoulos accept Medicare assignment?
Yes. Dr. Nikos Christopoulos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nikos Christopoulos commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.