Doctor profile · Federal record
Dr. Helen Ahn, M.D.
Urology Physician (CMS: Urology) · Schaumburg, IL
- NPI 1952373037
- Accepts Medicare
- 28 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 E Woodfield RD Ste 140
Schaumburg, IL 601735121
(847) 278-1885
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- October 30, 2020
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Illinois #036103730
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952373037. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,466
Distinct HCPCS
7
Medicare allowed
$102,641
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81003 |
Automated urinalysis test | 578 | 283 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 531 | 266 | $132 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 139 | 111 | $11 | |
51701 |
Insertion of temporary bladder tube | 69 | 49 | $48 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 58 | 58 | $173 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 48 | 41 | $254 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 43 | 34 | $94 |
In context: peer comparison
Among 2 peers in Schaumburg Urology Physician, average services per provider: 121. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$141
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Progenics Pharmaceuticals, INC. | 1 | $124.11 | |
| Hologic Sales and Service, LLC | 1 | $17.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
721
Patients
331
Total drug cost
$133,433
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 128 | 49 | $3,205 |
| Myrbetriq (Mirabegron) | Brand | 121 | 45 | $109,589 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 80 | 37 | $3,182 |
| Cephalexin | Generic | 54 | 25 | $1,106 |
| Estradiol | Generic | 51 | 34 | $5,802 |
| Finasteride | Generic | 50 | 21 | $854 |
| Solifenacin Succinate | Generic | 46 | 19 | $2,331 |
| Trimethoprim | Generic | 46 | 23 | $2,045 |
| Ciprofloxacin Hcl | Generic | 38 | 31 | $208 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 35 | 27 | $170 |
Hospital affiliations
Frequently asked questions
What is Dr. Helen Ahn's medical specialty?
Dr. Helen Ahn practices Urology Physician in Schaumburg, IL.
Where does Dr. Helen Ahn practice?
Dr. Helen Ahn practices at 1100 E Woodfield RD Ste 140, Schaumburg, IL 601735121. Office phone: 8472781885.
What is Dr. Helen Ahn's NPI?
Dr. Helen Ahn's National Provider Identifier (NPI) is 1952373037, issued by NPPES.
Does Dr. Helen Ahn accept Medicare assignment?
Yes. Dr. Helen Ahn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Helen Ahn commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798). Source: CMS Medicare Physician & Other Practitioners file.