Doctor profile · Federal record
Dr. Robert Wilechansky, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Internal Medicine Physician · Gastroenterology Physician · Transplant Hepatology Physician · Student in an Organized Health Care Education/Training Program · Portland, OR
- NPI 1750743886
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3303 S Bond Ave
Portland, OR 972394501
(503) 494-4373
fax (503) 418-4189 - Additional location
-
15 Parkman St, Wang 5
Boston, MA 021143117
(617) 726-6609 - Additional location
-
55 Fruit St
Boston, MA 021142696
(617) 726-2000
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- September 11, 2024
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Oregon #MD220757 · Massachusetts #267528
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750743886. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
57
Distinct HCPCS
1
Medicare allowed
$10,511
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 57 | 57 | $184 |
In context: peer comparison
Among 45 peers in Portland Gastroenterology Physician, average services per provider: 59. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
66
Patients
0
Total drug cost
$3,006
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 24 | 0 | $627 |
| Mirtazapine | Generic | 15 | 0 | $120 |
| Dicyclomine Hcl | Generic | 14 | 0 | $449 |
| Ursodiol | Generic | 13 | 0 | $1,811 |
Frequently asked questions
What is Dr. Robert Wilechansky's medical specialty?
Dr. Robert Wilechansky practices Gastroenterology Physician in Portland, OR.
Where does Dr. Robert Wilechansky practice?
Dr. Robert Wilechansky practices at 3303 S Bond Ave, Portland, OR 972394501. Office phone: 5034944373.
What is Dr. Robert Wilechansky's NPI?
Dr. Robert Wilechansky's National Provider Identifier (NPI) is 1750743886, issued by NPPES.
Does Dr. Robert Wilechansky accept Medicare assignment?
Yes. Dr. Robert Wilechansky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Wilechansky commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.