Doctor profile · Federal record

Dr. Geoffrey Bellini, MD

Surgical Oncology Physician (CMS: Surgical Oncology) · Milwaukee, WI

  • NPI 1639436629
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2801 W Kinnickinnic River Pkwy Ste 575
Milwaukee, WI 532155200
(414) 649-3240
fax (414) 649-3244
Mailing address
2901 W Kinnickinnic River Pkwy Dept Ste 540
Milwaukee, WI 532153677

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
November 22, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
2086X0206X — NUCC code
State license (1)
Wisconsin #69283-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639436629. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
3
Medicare allowed
$8,844
HCPCS Description Services Patients Avg allowed
99205 New patient office or other outpatient visit, 60-74 minutes 25 25 $196
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 18 13 $74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 16 $163

In context: peer comparison

Among 5 peers in Milwaukee Surgical Oncology Physician, average services per provider: 21. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$395
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 2 $168.29
Medtronic, INC. 1 $124.87
Intuitive Surgical, INC. 1 $101.56

By nature of payment

Food and Beverage
$226
Travel and Lodging
$168

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
22
Patients
22
Total drug cost
$46
Drug Type Claims Patients Total cost
Metoclopramide Hcl Generic 11 11 $7
Neomycin Sulfate Generic 11 11 $39

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Geoffrey Bellini's medical specialty?
Dr. Geoffrey Bellini practices Surgical Oncology Physician in Milwaukee, WI.
Where does Dr. Geoffrey Bellini practice?
Dr. Geoffrey Bellini practices at 2801 W Kinnickinnic River Pkwy Ste 575, Milwaukee, WI 532155200. Office phone: 4146493240.
What is Dr. Geoffrey Bellini's NPI?
Dr. Geoffrey Bellini's National Provider Identifier (NPI) is 1639436629, issued by NPPES.
Does Dr. Geoffrey Bellini accept Medicare assignment?
Yes. Dr. Geoffrey Bellini accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geoffrey Bellini commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.