Doctor profile · Federal record
Dr. Erich Vorlop, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Portland, OR
- NPI 1831315829
- Accepts Medicare
- MIPS 84.6 / 100 · 2023
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1130 Nw 22Nd Ave Ste 410
Portland, OR 972102911
(503) 229-7137
fax (503) 241-0628
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- March 21, 2013
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Oregon #MD156707
- Medicaid
- OR #500647195
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831315829. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
407
Distinct HCPCS
10
Medicare allowed
$47,949
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 91 | 36 | $38 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 72 | 72 | $255 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 70 | 70 | $114 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 33 | 33 | $132 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 25 | $122 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 28 | 28 | $92 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 26 | 21 | $50 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 15 | 15 | $111 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $162 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 13 | $83 |
In context: peer comparison
Among 45 peers in Portland Gastroenterology Physician, average services per provider: 59. This provider delivers 6.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
725
Patients
461
Total drug cost
$602,465
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 236 | 234 | $7,280 |
| Omeprazole | Generic | 128 | 51 | $1,626 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 80 | 79 | $6,200 |
| Pantoprazole Sodium | Generic | 67 | 18 | $978 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 35 | 33 | $722 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 28 | 28 | $585 |
| Ursodiol | Generic | 28 | 0 | $2,999 |
| Prevalite (Cholestyramine/Aspartame) | Brand | 19 | 0 | $691 |
| Suprep (Sodium, Potassium,Mag Sulfates) | Brand | 19 | 18 | $2,099 |
| Dicyclomine Hcl | Generic | 18 | 0 | $344 |
Hospital affiliations
Frequently asked questions
What is Dr. Erich Vorlop's medical specialty?
Dr. Erich Vorlop practices Gastroenterology Physician in Portland, OR.
Where does Dr. Erich Vorlop practice?
Dr. Erich Vorlop practices at 1130 Nw 22Nd Ave Ste 410, Portland, OR 972102911. Office phone: 5032297137.
What is Dr. Erich Vorlop's NPI?
Dr. Erich Vorlop's National Provider Identifier (NPI) is 1831315829, issued by NPPES.
Does Dr. Erich Vorlop accept Medicare assignment?
Yes. Dr. Erich Vorlop accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erich Vorlop commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.