Doctor profile · Federal record
Dr. Michael Flais, M.D.
Allergy Physician · Orland Park, IL
- NPI 1003899808
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10733 W. 165Th St.
Orland Park, IL 604678713
(708) 957-7468
fax (708) 957-7471
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- March 17, 2010
- Specialty taxonomy
- 207KA0200X — NUCC code
- State license (1)
- Illinois #36102033
- Medicaid
- IL #036102033
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003899808. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,522
Distinct HCPCS
10
Medicare allowed
$34,400
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 1,803 | 35 | $4 | |
95117 |
Professional service for multiple injections of allergen | 215 | 41 | $12 | |
95115 |
Professional service for single injection of allergen | 159 | 35 | $10 | |
95024 |
Test for allergy using allergenic extract injected into skin | 100 | 11 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 74 | 58 | $91 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 38 | $128 | |
96160 |
Administration and interpretation of patient-focused health risk assessment | 36 | 29 | $3 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 35 | 35 | $168 | |
94375 |
Test to measure rate of airflow | 25 | 22 | $39 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $113 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 371. This provider delivers 6.8× the peer median.Open Payments
Industry payments received
All-time total
$253
Transactions
12
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 4 | $89.71 | |
| CSL Behring | 3 | $60.19 | |
| GENZYME CORPORATION | 2 | $42.19 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $22.42 | |
| Novartis Pharmaceuticals Corporation | 1 | $21.38 | |
| GlaxoSmithKline, LLC. | 1 | $16.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
369
Patients
100
Total drug cost
$78,663
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azelastine Hcl | Generic | 78 | 33 | $2,729 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 61 | 15 | $32,004 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 37 | 22 | $1,039 |
| Ipratropium Bromide | Generic | 35 | 15 | $1,514 |
| Montelukast Sodium | Generic | 29 | 0 | $615 |
| Flovent Hfa (Fluticasone Propionate) | Brand | 26 | 0 | $11,297 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 21 | 0 | $12,618 |
| Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) | Brand | 19 | 0 | $5,947 |
| Fluticasone Propionate | Generic | 18 | 0 | $315 |
| Prednisone | Generic | 17 | 15 | $82 |
Frequently asked questions
What is Dr. Michael Flais's medical specialty?
Dr. Michael Flais practices Allergy Physician in Orland Park, IL.
Where does Dr. Michael Flais practice?
Dr. Michael Flais practices at 10733 W. 165Th St., Orland Park, IL 604678713. Office phone: 7089577468.
What is Dr. Michael Flais's NPI?
Dr. Michael Flais's National Provider Identifier (NPI) is 1003899808, issued by NPPES.
What procedures does Dr. Michael Flais commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for multiple injections of allergen (HCPCS 95117); Professional service for single injection of allergen (HCPCS 95115). Source: CMS Medicare Physician & Other Practitioners file.