Doctor profile · Federal record
Dr. Nicole Simpson, M.D
Gastroenterology Physician (CMS: Gastroenterology) · Mountain View, CA
- NPI 1497798904
- Accepts Medicare
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 E El Camino Real
Mountain View, CA 940402833
(650) 934-7575 - Mailing address
-
2350 W El Camino Real, 2Nd Floor
Mountain View, CA 940406201
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 5, 2011
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A76288
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497798904. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
861
Distinct HCPCS
10
Medicare allowed
$100,627
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 219 | 217 | $6 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 163 | 163 | $282 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 148 | 147 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 103 | 76 | $155 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 69 | 68 | $107 | |
45381 |
Injection beneath lining of large bowel using a flexible endoscope | 56 | 56 | $19 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 46 | 43 | $110 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 25 | 22 | $218 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $198 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 15 | 15 | $204 |
In context: peer comparison
Among 7 peers in Mountain View Gastroenterology Physician, average services per provider: 75. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$77
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $65.42 | |
| Micro-Tech Endoscopy USA, INC. | 1 | $11.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
743
Patients
321
Total drug cost
$41,141
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 211 | 57 | $2,666 |
| Pantoprazole Sodium | Generic | 121 | 35 | $2,903 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 119 | 116 | $9,657 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 96 | 96 | $2,100 |
| Famotidine | Generic | 49 | 17 | $1,128 |
| Dicyclomine Hcl | Generic | 34 | 0 | $635 |
| Sucralfate | Generic | 22 | 0 | $2,063 |
| Mesalamine | Generic | 19 | 0 | $8,407 |
| Ondansetron Odt (Ondansetron) | Brand | 17 | 0 | $148 |
| Budesonide Dr (Budesonide) | Brand | 16 | 0 | $2,594 |
Frequently asked questions
What is Dr. Nicole Simpson's medical specialty?
Dr. Nicole Simpson practices Gastroenterology Physician in Mountain View, CA.
Where does Dr. Nicole Simpson practice?
Dr. Nicole Simpson practices at 701 E El Camino Real, Mountain View, CA 940402833. Office phone: 6509347575.
What is Dr. Nicole Simpson's NPI?
Dr. Nicole Simpson's National Provider Identifier (NPI) is 1497798904, issued by NPPES.
Does Dr. Nicole Simpson accept Medicare assignment?
Yes. Dr. Nicole Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicole Simpson commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); 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.