Doctor profile · Federal record

Dr. Giacomo Maggiolino, M.D.

Dermatology Physician (CMS: Dermatology) · Kenosha, WI

  • NPI 1699924100
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 6 locations .

NPPES Updated May 11, 2026
Primary practice
8501 75Th St Ste J
Kenosha, WI 531427602
(262) 697-8030
fax (262) 697-6157
Additional location
1245 Cheyenne Ave, Suite 301
Grafton, WI 530249323
(262) 377-2222
fax (262) 377-6543
Additional location
1440 N 25Th St
Sheboygan, WI 530813108
(920) 457-9100
fax (920) 457-1461
Show 3 more locations
Additional location
9020 76Th St Ste E
Pleasant Prairie, WI 531581976
Additional location
1240 N Milwaukee Ave Ste A
Libertyville, IL 600481307
(847) 367-5575
fax (847) 367-5579
Additional location
1240 N Milwaukee Ave Ste B
Libertyville, IL 600481307
(847) 367-5575
fax (847) 367-5579
Mailing address
801 York St
Manitowoc, WI 542204630

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
July 25, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Wisconsin #53395-020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699924100. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,367
Distinct HCPCS
10
Medicare allowed
$184,344
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 1,325 265 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 695 454 $85
17000 Destruction of precancer skin growth, 1 growth 496 345 $51
17110 Destruction of skin growth, 1-14 growths 333 251 $108
99214 Established patient office or other outpatient visit, 30-39 minutes 183 122 $121
99203 New patient office or other outpatient visit, 30-44 minutes 125 125 $106
11102 Biopsy of related skin growth, first growth 77 73 $84
99204 New patient office or other outpatient visit, 45-59 minutes 44 44 $160
99212 Established patient office or other outpatient visit, 10-19 minutes 24 21 $53
17004 Destruction of precancer skin growth, 15 or more growths 21 18 $161

In context: peer comparison

Among 2 peers in this city , average services per provider: 151. This provider delivers 22× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,830
Transactions
89
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 23 $415.85
Novartis Pharmaceuticals Corporation 13 $222.37
Lilly USA, LLC 12 $177.06
GENZYME CORPORATION 6 $171.70
SANOFI-AVENTIS U.S. LLC 1 $94.99
Regeneron Healthcare Solutions, Inc. 5 $90.43
UCB, Inc. 4 $87.76
Amgen Inc. 3 $85.39
Janssen Biotech, Inc. 4 $77.24
Paratek Pharmaceuticals, Inc. 4 $75.73
Arcutis Biotherapeutics, Inc. 3 $71.59
E.R. Squibb & Sons, L.L.C. 4 $64.46
Dermavant Sciences, Inc. 3 $59.38
SUN PHARMACEUTICAL INDUSTRIES INC. 3 $55.48
Galderma Laboratories, L.P. 1 $23.59

By nature of payment

Food and Beverage
$1,727
Education
$103

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
703
Patients
464
Total drug cost
$173,619
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 159 119 $1,363
Clobetasol Propionate Generic 99 63 $5,118
Metronidazole Generic 59 36 $5,131
Fluorouracil Generic 51 47 $4,842
Ketoconazole Generic 40 20 $852
Ciclopirox (Ciclopirox Olamine) Brand 37 33 $1,509
Doxycycline Monohydrate Generic 37 27 $1,203
Dupixent Pen (Dupilumab) Brand 37 0 $147,962
Alclometasone Dipropionate Generic 35 33 $1,542
Mometasone Furoate Generic 35 28 $1,066

Frequently asked questions

Auto-generated from federal data
What is Dr. Giacomo Maggiolino's medical specialty?
Dr. Giacomo Maggiolino practices Dermatology Physician in Kenosha, WI.
Where does Dr. Giacomo Maggiolino practice?
Dr. Giacomo Maggiolino practices at 8501 75Th St Ste J, Kenosha, WI 531427602. Office phone: 2626978030.
What is Dr. Giacomo Maggiolino's NPI?
Dr. Giacomo Maggiolino's National Provider Identifier (NPI) is 1699924100, issued by NPPES.
Does Dr. Giacomo Maggiolino accept Medicare assignment?
Yes. Dr. Giacomo Maggiolino accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Giacomo Maggiolino commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.