Doctor profile · Federal record

Dr. Christopher Rupp, MD

Surgery Physician (CMS: General Surgery) · Surgery Physician · Green Bay, WI

  • NPI 1568681831
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
720 S Vanburen St, Suite 201
Green Bay, WI 543013534
(920) 433-7488
fax (920) 433-7439
Additional location
1715 Dousman St
Green Bay, WI 543033211
(920) 496-4700
fax (920) 496-4705
Additional location
2820 Roosevelt RD
Marinette, WI 541433834
(715) 735-5380
fax (715) 735-5233
Show 2 more locations
Additional location
744 S Webster Ave
Green Bay, WI 543013505
(920) 445-7222
fax (920) 445-7289
Additional location
820 Arbutus Ave
Oconto, WI 541532004
(920) 835-1100
fax (920) 835-1099
Mailing address
Po Box 22487
Green Bay, WI 543052487

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
January 3, 2020
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Wisconsin #57691-020 · Missouri #2007014918

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568681831. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
104
Distinct HCPCS
3
Medicare allowed
$14,438
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 54 54 $155
99214 Established patient office or other outpatient visit, 30-39 minutes 29 26 $120
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 21 21 $122

In context: peer comparison

Among 13 peers in Green Bay Surgery Physician, average services per provider: 33. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
111
Patients
95
Total drug cost
$1,060
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 87 83 $440
Leflunomide Generic 12 0 $588
Metronidazole Generic 12 12 $32

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Rupp's medical specialty?
Dr. Christopher Rupp practices Surgery Physician in Green Bay, WI.
Where does Dr. Christopher Rupp practice?
Dr. Christopher Rupp practices at 720 S Vanburen St, Green Bay, WI 543013534. Office phone: 9204337488.
What is Dr. Christopher Rupp's NPI?
Dr. Christopher Rupp's National Provider Identifier (NPI) is 1568681831, issued by NPPES.
Does Dr. Christopher Rupp accept Medicare assignment?
Yes. Dr. Christopher Rupp accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Rupp commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.