Doctor profile · Federal record
Dr. Patrick Sanvanson, MD
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Milwaukee, WI
- NPI 1043472731
- Accepts Medicare
- MIPS 80.5 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9200 W Wisconsin Ave, Divison of Gastroenterology
Milwaukee, WI 532263522
(414) 805-3000
fax (414) 955-6214
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- July 7, 2014
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Wisconsin #56362 · Wisconsin #56362-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043472731. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
320
Distinct HCPCS
10
Medicare allowed
$34,432
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 105 | 89 | $92 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 65 | 61 | $58 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 31 | 31 | $233 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 26 | 26 | $122 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 21 | 21 | $112 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 16 | 15 | $62 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 16 | 15 | $135 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 14 | 14 | $101 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 13 | 13 | $114 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 13 | 13 | $169 |
In context: peer comparison
Among 35 peers in Milwaukee Gastroenterology Physician, average services per provider: 2,725. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$10,911
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 5 | $7,907.78 | |
| Regeneron Healthcare Solutions, INC. | 1 | $3,003.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
343
Patients
134
Total drug cost
$87,014
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 108 | 33 | $2,176 |
| Pantoprazole Sodium | Generic | 82 | 29 | $1,190 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 34 | 34 | $585 |
| Linzess (Linaclotide) | Brand | 34 | 12 | $40,346 |
| Rabeprazole Sodium | Generic | 21 | 0 | $1,901 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 15 | 15 | $253 |
| Ondansetron Odt (Ondansetron) | Brand | 14 | 0 | $882 |
| Xifaxan (Rifaximin) | Brand | 13 | 0 | $37,689 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 11 | 11 | $213 |
| Sucralfate | Generic | 11 | 0 | $1,779 |
Frequently asked questions
What is Dr. Patrick Sanvanson's medical specialty?
Dr. Patrick Sanvanson practices Gastroenterology Physician in Milwaukee, WI.
Where does Dr. Patrick Sanvanson practice?
Dr. Patrick Sanvanson practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148053000.
What is Dr. Patrick Sanvanson's NPI?
Dr. Patrick Sanvanson's National Provider Identifier (NPI) is 1043472731, issued by NPPES.
Does Dr. Patrick Sanvanson accept Medicare assignment?
Yes. Dr. Patrick Sanvanson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Sanvanson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.