Doctor profile · Federal record

Dr. Brenda Westhoff, D.O.

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Highlands Ranch, CO

  • NPI 1922035476
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 26 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
9051 Ssg Chris Falkel Drive, Suite 200
Highlands Ranch, CO 80129
(720) 516-9089
fax (720) 516-9090
Additional location
206 West County Road, Suite 210
Highlands Ranch, CO 801292320
Additional location
420 Country Club RD
Pratt, KS 67124
(620) 672-7415
fax (620) 672-5223
Mailing address
2695 Rocky Mountain Ave Ste 150
Loveland, CO 805389071

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 11, 2026
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Colorado #DR.0044583 · Kansas #05-38449
Medicaid
CO #9000206406

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922035476. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
501
Distinct HCPCS
8
Medicare allowed
$69,414
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 102 99 $254
45380 Biopsy of large bowel using a flexible endoscope 98 96 $46
99204 New patient office or other outpatient visit, 45-59 minutes 90 90 $170
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 77 69 $34
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope 64 56 $143
99215 Established patient office or other outpatient visit, 40-54 minutes 36 24 $183
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $126
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $197

In context: peer comparison

Among 1 peers in Highlands Ranch Gastroenterology Physician, average services per provider: 62. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$47
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 1 $17.54
Abbvie INC. 1 $15.38
Takeda Pharmaceuticals U.S.A., INC. 1 $13.76

By nature of payment

Food and Beverage
$33
Education
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
624
Patients
398
Total drug cost
$22,051
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 203 87 $3,130
Ondansetron Hcl Generic 84 73 $425
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 78 74 $2,141
Famotidine Generic 53 19 $607
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 51 51 $4,021
Omeprazole Generic 50 21 $1,061
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 45 44 $836
Lactulose Generic 21 18 $81
Metronidazole Generic 17 0 $244
Linzess (Linaclotide) Brand 11 0 $7,671

Frequently asked questions

Auto-generated from federal data
What is Dr. Brenda Westhoff's medical specialty?
Dr. Brenda Westhoff practices Gastroenterology Physician in Highlands Ranch, CO.
Where does Dr. Brenda Westhoff practice?
Dr. Brenda Westhoff practices at 9051 Ssg Chris Falkel Drive, Highlands Ranch, CO 80129. Office phone: 7205169089.
What is Dr. Brenda Westhoff's NPI?
Dr. Brenda Westhoff's National Provider Identifier (NPI) is 1922035476, issued by NPPES.
Does Dr. Brenda Westhoff accept Medicare assignment?
Yes. Dr. Brenda Westhoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brenda Westhoff commonly perform?
Top Medicare-reported procedures in 2023: 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.