Doctor profile · Federal record
Dr. David Chan
Otolaryngology Physician (CMS: Otolaryngology) · Chicago, IL
- NPI 1538480181
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5841 S Maryland Ave
Chicago, IL 606371443
(888) 824-0200 - Mailing address
-
150 Harvester Dr, Suite 300
Burr Ridge, IL 605275919
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- May 19, 2022
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Illinois #036145556
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538480181. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
804
Distinct HCPCS
10
Medicare allowed
$109,569
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 232 | 168 | $95 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 131 | 93 | $140 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 122 | 122 | $121 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 92 | 81 | $136 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 50 | 34 | $199 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 49 | 49 | $178 | |
69210 |
Removal of impacted ear wax | 32 | 31 | $45 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 29 | 29 | $139 | |
92557 |
Comprehensive hearing and speech recognition test | 18 | 18 | $39 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 14 | 13 | $127 |
In context: peer comparison
Among 38 peers in Chicago Otolaryngology Physician, average services per provider: 71. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$244
Transactions
9
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 3 | $84.17 | |
| Inspire Medical Systems, INC. | 2 | $83.86 | |
| Regeneron Healthcare Solutions, INC. | 1 | $26.45 | |
| LivaNova USA, INC. | 1 | $18.54 | |
| GlaxoSmithKline, LLC. | 1 | $15.95 | |
| Alk-Abello, INC | 1 | $14.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
639
Patients
423
Total drug cost
$13,804
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levocetirizine Dihydrochloride | Generic | 143 | 80 | $3,619 |
| Azelastine Hcl | Generic | 115 | 77 | $4,470 |
| Omeprazole | Generic | 74 | 41 | $1,212 |
| Ibuprofen | Generic | 61 | 45 | $429 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 55 | 44 | $674 |
| Fluticasone Propionate | Generic | 54 | 44 | $1,815 |
| Chlorhexidine Gluconate | Generic | 37 | 16 | $217 |
| Cephalexin | Generic | 34 | 29 | $301 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 29 | 23 | $600 |
| Levofloxacin | Generic | 14 | 13 | $318 |
Hospital affiliations
Frequently asked questions
What is Dr. David Chan's medical specialty?
Dr. David Chan practices Otolaryngology Physician in Chicago, IL.
Where does Dr. David Chan practice?
Dr. David Chan practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 8888240200.
What is Dr. David Chan's NPI?
Dr. David Chan's National Provider Identifier (NPI) is 1538480181, issued by NPPES.
Does Dr. David Chan accept Medicare assignment?
Yes. Dr. David Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Chan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Diagnostic exam of voice box using a flexible endoscope (HCPCS 31575); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.