Doctor profile · Federal record
Dr. Imtiaz Arain, MD
Pulmonary Disease Physician (CMS: Pulmonary Disease) · Specialist · Westmont, IL
- NPI 1922113976
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
700 E Ogden Ave Ste 202
Westmont, IL 60559
(630) 789-9785
fax (630) 789-9798 - Additional location
-
2500 S Highland Ave, Suite 325
Lombard, IL 60148
(630) 495-9810
fax (630) 495-9825
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 21, 2018
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RP1001X — NUCC code
- State license (1)
- Illinois #036084125
- Medicaid
- IL #036084125
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922113976. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,189
Distinct HCPCS
10
Medicare allowed
$257,788
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 734 | 346 | $82 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 389 | 232 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 157 | 115 | $183 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 151 | 124 | $110 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 105 | 101 | $139 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 104 | 103 | $188 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 92 | 74 | $133 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 87 | 85 | $181 | |
99291 |
Critical care, first 30-74 minutes | 50 | 42 | $223 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 44 | 36 | $52 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 105. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$337
Transactions
13
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Grifols USA, LLC | 3 | $81.50 | |
| Ceribell, Inc. | 1 | $49.14 | |
| BeiGene USA, Inc. | 1 | $49.02 | |
| Insmed, Inc. | 2 | $35.21 | |
| GENZYME CORPORATION | 1 | $26.23 | |
| Mylan Specialty L.P. | 1 | $22.27 | |
| GlaxoSmithKline, LLC. | 1 | $20.43 | |
| INOGEN, INC. | 1 | $18.71 | |
| Electromed, Inc. | 1 | $17.98 | |
| JAZZ PHARMACEUTICALS INC. | 1 | $16.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
330
Patients
60
Total drug cost
$150,989
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 80 | 14 | $58,755 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 58 | 0 | $32,229 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 45 | 23 | $1,368 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 44 | 0 | $26,306 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 35 | 11 | $2,269 |
| Prednisone | Generic | 25 | 12 | $59 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 18 | 0 | $11,129 |
| Advair Diskus (Fluticasone Propion/Salmeterol) | Brand | 13 | 0 | $5,555 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 12 | 0 | $13,318 |
Hospital affiliations
Frequently asked questions
What is Dr. Imtiaz Arain's medical specialty?
Dr. Imtiaz Arain practices Pulmonary Disease Physician in Westmont, IL.
Where does Dr. Imtiaz Arain practice?
Dr. Imtiaz Arain practices at 700 E Ogden Ave Ste 202, Westmont, IL 60559. Office phone: 6307899785.
What is Dr. Imtiaz Arain's NPI?
Dr. Imtiaz Arain's National Provider Identifier (NPI) is 1922113976, issued by NPPES.
Does Dr. Imtiaz Arain accept Medicare assignment?
Yes. Dr. Imtiaz Arain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Imtiaz Arain commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.