Doctor profile · Federal record

Dr. Gillian Betterton, MD

Obstetrics & Gynecology Physician · Eugene, OR

  • NPI 1558333211
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 Coburg RD, Suite 100
Eugene, OR 974017479
(541) 324-8616
fax (541) 686-4814

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
April 17, 2012
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Oregon #MD19808
Medicaid
OR #079442

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558333211. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
134
Distinct HCPCS
6
Medicare allowed
$10,471
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 35 29 $85
99212 Established patient office or other outpatient visit, 10-19 minutes 29 23 $54
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 27 27 $37
99203 New patient office or other outpatient visit, 30-44 minutes 19 19 $107
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 13 13 $116
99214 Established patient office or other outpatient visit, 30-39 minutes 11 11 $123

In context: peer comparison

Among 5 peers in this city , average services per provider: 21. This provider delivers 6.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$38
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Solventum Corporation 1 $22.33
CooperSurgical, Inc. 1 $15.45

By nature of payment

Food and Beverage
$38

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
417
Patients
147
Total drug cost
$33,985
Drug Type Claims Patients Total cost
Estradiol Generic 149 59 $14,685
Progesterone (Progesterone, Micronized) Brand 69 21 $4,359
Triamcinolone Acetonide Generic 46 22 $403
Acyclovir Generic 31 12 $563
Estradiol (Twice Weekly) (Estradiol) Brand 27 0 $3,966
Fluconazole Generic 27 20 $175
Medroxyprogesterone Acetate Generic 20 0 $488
Metronidazole Generic 19 13 $552
Dotti (Estradiol) Brand 17 0 $2,468
Premarin (Estrogens, Conjugated) Brand 12 0 $6,326

Frequently asked questions

Auto-generated from federal data
What is Dr. Gillian Betterton's medical specialty?
Dr. Gillian Betterton practices Obstetrics & Gynecology Physician in Eugene, OR.
Where does Dr. Gillian Betterton practice?
Dr. Gillian Betterton practices at 10 Coburg RD, Eugene, OR 974017479. Office phone: 5413248616.
What is Dr. Gillian Betterton's NPI?
Dr. Gillian Betterton's National Provider Identifier (NPI) is 1558333211, issued by NPPES.
What procedures does Dr. Gillian Betterton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.