Doctor profile · Federal record
Dr. Sandi Fields, MD
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Salem, OR
- NPI 1326074840
- Accepts Medicare
- 32 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
875 Oak St Se Ste C3010
Salem, OR 973013975
(503) 399-7520
fax (503) 362-7344 - Additional location
-
3680 Nw Samaritan Dr
Corvallis, OR 973303737
(541) 754-1988 - Mailing address
-
875 Oak St Se Ste 3010
Salem, OR 973013978
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- August 8, 2024
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Oregon #MD204289 · North Carolina #9501324
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326074840. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
277
Distinct HCPCS
9
Medicare allowed
$42,899
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 72 | 72 | $247 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 57 | 57 | $165 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 48 | 48 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 29 | $124 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 16 | 16 | $112 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 14 | 13 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $90 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 13 | 13 | $85 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 12 | 12 | $179 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 60. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$865
Transactions
35
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 8 | $219.52 | |
| PFIZER INC. | 8 | $191.58 | |
| ABBVIE INC. | 4 | $113.34 | |
| Phathom Pharmaceuticals, Inc. | 4 | $86.05 | |
| Celltrion USA Inc. | 2 | $53.00 | |
| Lilly USA, LLC | 2 | $42.03 | |
| AIMMUNE THERAPEUTICS, INC. | 2 | $41.09 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $30.93 | |
| Merck Sharp & Dohme LLC | 1 | $27.77 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $23.82 | |
| Janssen Biotech, Inc. | 1 | $20.58 | |
| GENZYME CORPORATION | 1 | $15.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
380
Patients
209
Total drug cost
$74,910
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 73 | 37 | $986 |
| Pantoprazole Sodium | Generic | 72 | 31 | $1,123 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 54 | 54 | $1,030 |
| Famotidine | Generic | 49 | 15 | $633 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 44 | 42 | $3,492 |
| Creon (Lipase/Protease/Amylase) | Brand | 22 | 0 | $58,254 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 15 | 15 | $526 |
| Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 15 | 15 | $264 |
| Linzess (Linaclotide) | Brand | 13 | 0 | $7,166 |
| Dicyclomine Hcl | Generic | 12 | 0 | $140 |
Frequently asked questions
What is Dr. Sandi Fields's medical specialty?
Dr. Sandi Fields practices Gastroenterology Physician in Salem, OR.
Where does Dr. Sandi Fields practice?
Dr. Sandi Fields practices at 875 Oak St Se Ste C3010, Salem, OR 973013975. Office phone: 5033997520.
What is Dr. Sandi Fields's NPI?
Dr. Sandi Fields's National Provider Identifier (NPI) is 1326074840, issued by NPPES.
Does Dr. Sandi Fields accept Medicare assignment?
Yes. Dr. Sandi Fields accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandi Fields commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); New patient office or other outpatient visit (HCPCS 99204); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.