Doctor profile · Federal record
Dr. Dennis Pessis, M.D.
Urology Physician · Lake Forest, IL
- NPI 1578540746
- MIPS 91.3 / 100 · 2023
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
900 N Westmoreland RD Ste 128
Lake Forest, IL 600451688
(847) 535-7657
fax (224) 271-3020 - Additional location
-
1725 W Harrison St, Suite 970
Chicago, IL 606123841
(312) 563-3447
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- July 21, 2022
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Illinois #036050130
- Medicaid
- IL #36050130
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578540746. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,698
Distinct HCPCS
10
Medicare allowed
$150,836
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81003 |
Automated urinalysis test | 743 | 415 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 652 | 394 | $134 | |
36415 |
Insertion of needle into vein for collection of blood sample | 482 | 308 | $8 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 299 | 270 | $12 | |
51741 |
Electronic assessment of bladder emptying | 153 | 149 | $15 | |
J9217 |
Leuprolide acetate (for depot suspension), 7.5 mg | 120 | 11 | $174 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 93 | 71 | $96 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 48 | 31 | $259 | |
51700 |
Simple bladder irrigation and/or instillation | 46 | 30 | $45 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 34 | 34 | $176 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 245. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$37
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, Inc. | 1 | $37.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
846
Patients
231
Total drug cost
$49,743
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 418 | 121 | $12,838 |
| Finasteride | Generic | 133 | 35 | $2,664 |
| Alfuzosin Hcl Er (Alfuzosin Hcl) | Brand | 61 | 18 | $2,888 |
| Silodosin | Generic | 54 | 15 | $6,729 |
| Ciprofloxacin Hcl | Generic | 37 | 25 | $467 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 20 | 17 | $493 |
| Oxybutynin Chloride | Generic | 20 | 0 | $834 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 19 | 0 | $952 |
| Dutasteride | Generic | 19 | 0 | $1,702 |
| Bicalutamide | Generic | 18 | 0 | $406 |
Frequently asked questions
What is Dr. Dennis Pessis's medical specialty?
Dr. Dennis Pessis practices Urology Physician in Lake Forest, IL.
Where does Dr. Dennis Pessis practice?
Dr. Dennis Pessis practices at 900 N Westmoreland RD Ste 128, Lake Forest, IL 600451688. Office phone: 8475357657.
What is Dr. Dennis Pessis's NPI?
Dr. Dennis Pessis's National Provider Identifier (NPI) is 1578540746, issued by NPPES.
What procedures does Dr. Dennis Pessis commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.