Doctor profile · Federal record

Dr. Marc Nelson

Urology Physician (CMS: Urology) · Libertyville, IL

  • NPI 1043637325
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 Hollister Dr Ste 107
Libertyville, IL 600485265
(847) 295-0010
fax (847) 549-7815

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
December 1, 2023
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Illinois #036147744

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043637325. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,272
Distinct HCPCS
10
Medicare allowed
$165,689
HCPCS Description Services Patients Avg allowed
81003 Automated urinalysis test 645 403 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 365 270 $92
51798 Ultrasound measurement of bladder capacity after voiding 187 142 $11
99204 New patient office or other outpatient visit, 45-59 minutes 154 154 $165
99214 Established patient office or other outpatient visit, 30-39 minutes 153 123 $129
36415 Insertion of needle into vein for collection of blood sample 145 123 $8
52000 Diagnostic exam of bladder and urethra using an endoscope 99 91 $222
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 83 23 $66
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 78 50 $78
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 29 28 $316

In context: peer comparison

Among 3 peers in Libertyville Urology Physician, average services per provider: 271. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,267
Transactions
42
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Coloplast Corp 5 $218.53
Dendreon Pharmaceuticals LLC 6 $184.34
Abbvie INC. 5 $112.85
Blue Earth Diagnostics Limited 5 $108.56
Pfizer INC. 3 $68.70
Merck Sharp & Dohme LLC 2 $62.85
C. R. Bard, INC. & Subsidiaries 2 $61.76
Olympus America INC. 2 $61.05
Progenics Pharmaceuticals, INC. 2 $43.47
Teleflex LLC 2 $43.12
Tolmar, INC. 2 $41.47
Janssen Biotech, INC. 2 $40.33
Urogen Pharma, INC. 2 $37.06
Astellas Pharma US INC 1 $32.77
Novartis Pharmaceuticals Corporation 1 $26.80

By nature of payment

Food and Beverage
$1,267

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
843
Patients
394
Total drug cost
$79,241
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 282 95 $5,496
Cephalexin Generic 101 54 $2,232
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 87 61 $329
Finasteride Generic 81 27 $1,550
Estradiol Generic 38 32 $3,651
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 37 28 $770
Ciprofloxacin Hcl Generic 35 29 $186
Myrbetriq (Mirabegron) Brand 34 12 $32,140
Gemtesa (Vibegron) Brand 30 13 $30,886
Levofloxacin Generic 26 25 $139

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Nelson's medical specialty?
Dr. Marc Nelson practices Urology Physician in Libertyville, IL.
Where does Dr. Marc Nelson practice?
Dr. Marc Nelson practices at 1800 Hollister Dr Ste 107, Libertyville, IL 600485265. Office phone: 8472950010.
What is Dr. Marc Nelson's NPI?
Dr. Marc Nelson's National Provider Identifier (NPI) is 1043637325, issued by NPPES.
Does Dr. Marc Nelson accept Medicare assignment?
Yes. Dr. Marc Nelson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Nelson commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Established patient office or other outpatient visit (HCPCS 99213); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798). Source: CMS Medicare Physician & Other Practitioners file.