Doctor profile · Federal record
Dr. Maria Douros, DO
Family Medicine Physician · Westmont, IL
- NPI 1700873106
- 21 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
801 N Cass Ave Ste 300
Westmont, IL 605591193
(630) 348-3840
fax (630) 963-6239 - Mailing address
-
Po Box 713260
Chicago, IL 606771260
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- August 29, 2023
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036112744
- Medicaid
- IL #036112744
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700873106. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
617
Distinct HCPCS
10
Medicare allowed
$34,225
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 184 | 72 | $131 | |
36415 |
Insertion of needle into vein for collection of blood sample | 90 | 64 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 42 | 36 | $8 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 37 | 30 | $16 | |
80053 |
Blood test, comprehensive group of blood chemicals | 36 | 35 | $10 | |
83525 |
Insulin measurement, total | 32 | 31 | $11 | |
84439 |
Thyroxine (thyroid chemical), free | 29 | 23 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 27 | 25 | $13 | |
83036 |
Hemoglobin a1c level | 26 | 24 | $10 | |
86140 |
Measurement c-reactive protein for detection of infection or inflammation | 23 | 22 | $5 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 70. This provider delivers 8.8× the peer median.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $21.16 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,008
Patients
338
Total drug cost
$17,307
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl Er (Metformin Hcl) | Brand | 231 | 88 | $4,521 |
| Levothyroxine Sodium | Generic | 113 | 37 | $2,197 |
| Atorvastatin Calcium | Generic | 112 | 38 | $1,849 |
| Topiramate | Generic | 78 | 27 | $2,112 |
| Amlodipine Besylate | Generic | 69 | 23 | $514 |
| Metoprolol Succinate | Generic | 54 | 18 | $1,236 |
| Clonazepam | Generic | 48 | 0 | $398 |
| Pantoprazole Sodium | Generic | 47 | 20 | $945 |
| Simvastatin | Generic | 46 | 16 | $633 |
| Hydrochlorothiazide | Generic | 44 | 14 | $142 |
Frequently asked questions
What is Dr. Maria Douros's medical specialty?
Dr. Maria Douros practices Family Medicine Physician in Westmont, IL.
Where does Dr. Maria Douros practice?
Dr. Maria Douros practices at 801 N Cass Ave Ste 300, Westmont, IL 605591193. Office phone: 6303483840.
What is Dr. Maria Douros's NPI?
Dr. Maria Douros's National Provider Identifier (NPI) is 1700873106, issued by NPPES.
What procedures does Dr. Maria Douros commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.