Doctor profile · Federal record

Dr. Shadi Hamdan, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Marinette, WI

  • NPI 1801088992
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3100 Shore Dr
Marinette, WI 541434242
(715) 735-4200

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
October 21, 2015
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Wisconsin #60658

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801088992. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
929
Distinct HCPCS
10
Medicare allowed
$111,894
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 281 105 $82
99215 Established patient office or other outpatient visit, 40-54 minutes 194 86 $151
99214 Established patient office or other outpatient visit, 30-39 minutes 129 75 $111
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 108 51 $122
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 71 62 $178
99215 Established patient office or other outpatient visit, 40-54 minutes 40 19 $141
99213 Established patient office or other outpatient visit, 20-29 minutes 27 23 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 25 22 $101
99205 New patient office or other outpatient visit, 60-74 minutes 22 22 $188
99205 New patient office or other outpatient visit, 60-74 minutes 19 19 $188

In context: peer comparison

Among 2 peers in Marinette Hematology & Oncology Physician, average services per provider: 113. This provider delivers 8.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,589
Transactions
53
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 10 $210.19
Alexion Pharmaceuticals, INC. 3 $137.23
Merck Sharp & Dohme LLC 6 $130.65
Takeda Pharmaceuticals U.S.A., INC. 4 $120.63
Gilead Sciences, INC. 5 $116.94
Genentech USA, INC. 5 $112.84
Novartis Pharmaceuticals Corporation 3 $65.07
E.R. Squibb & Sons, L.L.C. 3 $58.15
Daiichi Sankyo INC. 2 $52.55
Lilly USA, LLC 2 $45.96
Tempus Ai, INC 2 $45.17
Abbvie INC. 2 $44.96
GlaxoSmithKline, LLC. 2 $43.57
AstraZeneca Pharmaceuticals Lp 2 $42.67
Mirati Therapeutics, INC. 2 $40.27

By nature of payment

Food and Beverage
$1,589

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
552
Patients
165
Total drug cost
$867,381
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 110 34 $73,259
Prochlorperazine Maleate Generic 89 44 $1,168
Ondansetron Hcl Generic 61 35 $601
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 45 19 $978
Anastrozole Generic 40 14 $1,098
Olanzapine Generic 39 19 $423
Xarelto (Rivaroxaban) Brand 27 0 $15,914
Tamoxifen Citrate Generic 25 0 $1,162
Nubeqa (Darolutamide) Brand 22 0 $324,691
Fentanyl Generic 20 0 $2,063

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shadi Hamdan's medical specialty?
Dr. Shadi Hamdan practices Hematology & Oncology Physician in Marinette, WI.
Where does Dr. Shadi Hamdan practice?
Dr. Shadi Hamdan practices at 3100 Shore Dr, Marinette, WI 541434242. Office phone: 7157354200.
What is Dr. Shadi Hamdan's NPI?
Dr. Shadi Hamdan's National Provider Identifier (NPI) is 1801088992, issued by NPPES.
Does Dr. Shadi Hamdan accept Medicare assignment?
Yes. Dr. Shadi Hamdan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shadi Hamdan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.